{"id":155616,"date":"2023-01-06T09:11:28","date_gmt":"2023-01-06T02:11:28","guid":{"rendered":"https:\/\/mtbtr.com\/news\/?p=155616"},"modified":"2026-04-29T09:47:44","modified_gmt":"2026-04-29T02:47:44","slug":"bang-tra-dien-tich-cot-thep","status":"publish","type":"post","link":"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/","title":{"rendered":"B\u1ea3ng Tra Di\u1ec7n T\u00edch C\u1ed1t Th\u00e9p C\u1ef1c Chu\u1ea9n K\u00e8m File Excel M\u1edbi C\u1eadp Nh\u1eadt 2023"},"content":{"rendered":"\n<p><i><span style=\"font-weight: 400;\">B\u00ea t\u00f4ng c\u1ed1t th\u00e9p l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u quan tr\u1ecdng trong x\u00e2y d\u1ef1ng c\u1ed9t, m\u00f3ng, d\u1ea7m nh\u00e0, v.v. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c di\u1ec7n t\u00edch c\u1ed1t th\u00e9p gi\u00fap c\u00e1c k\u1ef9 s\u01b0 c\u00f3 th\u1ec3 \u0111\u01b0a ra k\u1ebf ho\u1ea1ch c\u1ee5 th\u1ec3, t\u00ednh to\u00e1n nh\u1eefng vi\u1ec7c c\u1ea7n l\u00e0m, \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh thi c\u00f4ng di\u1ec5n ra nhanh ch\u00f3ng v\u00e0 an to\u00e0n. C\u00f9ng Mogi t\u00ecm hi\u1ec3u <\/span><\/i><b><i>b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p<\/i><\/b><i><span style=\"font-weight: 400;\"> k\u00e8m file excel m\u1edbi nh\u1ea5t c\u00f3 th\u1ec3 t\u1ea3i v\u1ec1 t\u1ea1i b\u00e0i vi\u1ebft sau.<\/span><\/i><\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >N\u1ed9i dung b&agrave;i vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Cot_thep_la_gi\" title=\"C\u1ed1t th\u00e9p l\u00e0 g\u00ec?\">C\u1ed1t th\u00e9p l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Co_bao_nhieu_loai_cot_thep\" title=\"C\u00f3 bao nhi\u00eau lo\u1ea1i c\u1ed1t th\u00e9p?\">C\u00f3 bao nhi\u00eau lo\u1ea1i c\u1ed1t th\u00e9p?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Dien_tich_cot_thep_la_gi\" title=\"Di\u1ec7n t\u00edch c\u1ed1t th\u00e9p l\u00e0 g\u00ec?\">Di\u1ec7n t\u00edch c\u1ed1t th\u00e9p l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Cong_thuc_tinh_dien_tich_cot_thep_san_va_dam\" title=\"C\u00f4ng th\u1ee9c t\u00ednh di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n v\u00e0 d\u1ea7m\">C\u00f4ng th\u1ee9c t\u00ednh di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n v\u00e0 d\u1ea7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Cach_dat_cot_thep_theo_phuong_doc_dam_dung_chuan\" title=\"C\u00e1ch \u0111\u1eb7t c\u1ed1t th\u00e9p theo ph\u01b0\u01a1ng d\u1ecdc d\u1ea7m \u0111\u00fang chu\u1ea9n\">C\u00e1ch \u0111\u1eb7t c\u1ed1t th\u00e9p theo ph\u01b0\u01a1ng d\u1ecdc d\u1ea7m \u0111\u00fang chu\u1ea9n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Cac_dang_bang_tra_dien_tich_cot_thep\" title=\"C\u00e1c d\u1ea1ng b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p\">C\u00e1c d\u1ea1ng b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Bang_tra_dien_tich_cot_thep_co_ban\" title=\"B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p c\u01a1 b\u1ea3n\">B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p c\u01a1 b\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Bang_tra_dien_tich_cot_thep_san\" title=\"B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n\">B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Bang_tra_trong_luong_cot_thep_tron\" title=\"B\u1ea3ng tra tr\u1ecdng l\u01b0\u1ee3ng c\u1ed1t th\u00e9p tr\u00f2n\">B\u1ea3ng tra tr\u1ecdng l\u01b0\u1ee3ng c\u1ed1t th\u00e9p tr\u00f2n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Bang_tra_dien_tich_cot_thep_dang_luoi\" title=\"B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p d\u1ea1ng l\u01b0\u1edbi\">B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p d\u1ea1ng l\u01b0\u1edbi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/mtbtr.com\/news\/bang-tra-dien-tich-cot-thep-155616\/#Bang_tra_dien_tich_cot_thep_EXCEL\" title=\"B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p EXCEL\">B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p EXCEL<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cot_thep_la_gi\"><\/span><b>C\u1ed1t th\u00e9p l\u00e0 g\u00ec?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u1ed1t th\u00e9p l\u00e0 lo\u1ea1i v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng c\u00f3 t\u00ednh ch\u1ecbu l\u1ef1c cao, c\u00f3 th\u1ec3 ch\u1ed1ng l\u1ea1i l\u1ef1c k\u00e9o c\u1ee7a th\u00e9p c\u00e2y v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 cao. V\u00ec v\u1eady, c\u1ed1t th\u00e9p th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng thay th\u1ebf cho b\u00ea t\u00f4ng v\u00ec kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c k\u00e9o r\u1ea5t t\u1ed1t. <\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Hi\u1ec7n nay, trong h\u1ea7u h\u1ebft c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, x\u00e2y <a href=\"https:\/\/mtbtr.com\/mua-nha\" target=\"_blank\" rel=\"noopener\">nh\u00e0<\/a>,&#8230; c\u00e1c ki\u1ebfn \u200b\u200btr\u00fac s\u01b0 \u0111\u1ec1u coi c\u1ed1t th\u00e9p l\u00e0 v\u1eadt li\u1ec7u ch\u1ee7 ch\u1ed1t v\u00e0 r\u1ea5t quan tr\u1ecdng.<\/span><\/p>\n\n\n\n<div class=\"wp-block-image wp-image-155703 size-full\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124648\/bang-tra-dien-tich-cot-thep-1.jpg\" alt=\"C\u1ed1t th\u00e9p l\u00e0 g\u00ec\" class=\"wp-image-155703\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124648\/bang-tra-dien-tich-cot-thep-1.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124648\/bang-tra-dien-tich-cot-thep-1-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124648\/bang-tra-dien-tich-cot-thep-1-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124648\/bang-tra-dien-tich-cot-thep-1-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>C\u1ed1t th\u00e9p l\u00e0 g\u00ec?<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_bao_nhieu_loai_cot_thep\"><\/span><b>C\u00f3 bao nhi\u00eau lo\u1ea1i c\u1ed1t th\u00e9p?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">T\u00f9y v\u00e0o t\u1eebng \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c nhau m\u00e0 c\u1ed1t th\u00e9p \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh 3 lo\u1ea1i ch\u00ednh nh\u01b0 sau:<\/span><\/p>\n\n\n\n<ul><li><span style=\"font-weight: 400;\">D\u1ef1a v\u00e0o c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 chia l\u00e0m hai lo\u1ea1i: c\u1ed1t th\u00e9o c\u00e1n n\u00f3ng (c\u1ed1t thanh) v\u00e0 s\u1ee3i k\u00e9o ngu\u1ed9i (c\u1ed1t s\u1ee3i).&nbsp;<\/span><\/li><li><span style=\"font-weight: 400;\">D\u1ef1a v\u00e0o v\u00e0o h\u00ecnh d\u1ea1ng b\u1ec1 m\u1eb7t b\u00ean ngo\u00e0i chia th\u00e0nh 2 lo\u1ea1i: c\u1ed1t th\u00e9p tr\u00f2n tr\u01a1n v\u00e0 th\u00e9p c\u00f3 g\u1edd.<\/span><\/li><li><span style=\"font-weight: 400;\">D\u1ef1a v\u00e0o \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 ph\u00e2n th\u00e0nh hai lo\u1ea1i: c\u1ed1t th\u00e9p kh\u00f4ng c\u0103ng tr\u01b0\u1edbc (lo\u1ea1i c\u1ed1t th\u00f4ng th\u01b0\u1eddng) v\u00e0 c\u1ed1t th\u00e9p c\u0103ng tr\u01b0\u1edbc gi\u00fap t\u1ea1o \u1ee9ng l\u1ef1c tr\u01b0\u1edbc.<\/span><\/li><\/ul>\n\n\n\n<div class=\"wp-block-image wp-image-155702 size-full\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124638\/bang-tra-dien-tich-cot-thep-2.jpg\" alt=\"Tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 m\u1ea5y lo\u1ea1i c\u1ed1t th\u00e9p?\" class=\"wp-image-155702\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124638\/bang-tra-dien-tich-cot-thep-2.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124638\/bang-tra-dien-tich-cot-thep-2-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124638\/bang-tra-dien-tich-cot-thep-2-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124638\/bang-tra-dien-tich-cot-thep-2-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>Tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 m\u1ea5y lo\u1ea1i c\u1ed1t th\u00e9p?<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>&gt;&gt;&gt;Tham kh\u1ea3o: <em>B\u00ea t\u00f4ng kh\u00ed ch\u01b0ng \u00e1p l\u00e0 g\u00ec? \u01afu \u0111i\u1ec3m v\u00e0 T\u00ednh \u1ee9ng d\u1ee5ng c\u1ee7a AAC<\/em><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dien_tich_cot_thep_la_gi\"><\/span><b>Di\u1ec7n t\u00edch c\u1ed1t th\u00e9p l\u00e0 g\u00ec?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">Tr\u01b0\u1edbc khi t\u00ecm hi\u1ec3u b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p, c\u1ea7n l\u00e0m r\u00f5 di\u1ec7n t\u00edch c\u1ed1t th\u00e9p l\u00e0 g\u00ec? Di\u1ec7n t\u00edch c\u1ed1t th\u00e9p l\u00e0 c\u00e1c th\u00f4ng s\u1ed1 d\u00f9ng trong t\u00ednh to\u00e1n c\u1ed9t, d\u1ea7m tr\u01b0\u1edbc khi \u0111\u1eb7t c\u1ed1t th\u00e9p d\u1ecdc trong x\u00e2y d\u1ef1ng.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Di\u1ec7n t\u00edch c\u1ed1t th\u00e9p l\u00e0 c\u01a1 s\u1edf quan tr\u1ecdng \u0111\u1ec3 k\u1ef9 s\u01b0 l\u1eadp b\u1ea3ng k\u1ebf ho\u1ea1ch, l\u00ean ph\u01b0\u01a1ng \u00e1n c\u1ee5 th\u1ec3 v\u00e0 t\u00ednh to\u00e1n nh\u1eefng vi\u1ec7c c\u1ea7n l\u00e0m, h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh thi c\u00f4ng di\u1ec5n ra nhanh ch\u00f3ng, th\u00e0nh c\u00f4ng v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n lao \u0111\u1ed9ng.<\/span><\/p>\n\n\n\n<div class=\"wp-block-image wp-image-155701 size-full\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124630\/bang-tra-dien-tich-cot-thep-3.jpg\" alt=\"Mu\u1ed1n bi\u1ebft di\u1ec7n t\u00edch c\u1ed1t th\u00e9p c\u1ea7n d\u00f9ng b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p \" class=\"wp-image-155701\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124630\/bang-tra-dien-tich-cot-thep-3.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124630\/bang-tra-dien-tich-cot-thep-3-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124630\/bang-tra-dien-tich-cot-thep-3-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124630\/bang-tra-dien-tich-cot-thep-3-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>Mu\u1ed1n bi\u1ebft di\u1ec7n t\u00edch c\u1ed1t th\u00e9p c\u1ea7n ph\u1ea3i d\u00f9ng b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cong_thuc_tinh_dien_tich_cot_thep_san_va_dam\"><\/span><strong>C\u00f4ng th\u1ee9c t\u00ednh di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n v\u00e0 d\u1ea7m<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u00f4ng th\u1ee9c t\u00ednh di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n v\u00e0 c\u00f4ng th\u1ee9c t\u00ednh di\u1ec7n t\u00edch c\u1ed1t th\u00e9p d\u1ea7m nh\u01b0 sau:<\/p>\n\n\n\n<p>C\u1eaft d\u1ea3i b\u1ea3n theo ph\u01b0\u01a1ng t\u00ednh th\u00e9p c\u00f3 chi\u1ec1u r\u1ed9ng 1m : b = 100cm (Ph\u01b0\u01a1ng ng\u1eafn c\u1eaft Ln; Ph\u01b0\u01a1ng d\u00e0i c\u1eaft Ld)<\/p>\n\n\n\n<p>\u0110\u1eb7t gi\u1ea3 thi\u1ebft: a1 = 2 cm; a2 = 2,5 cm<\/p>\n\n\n\n<p>Thay v\u00e0o c\u00f4ng th\u1ee9c: ho = hbn \u2013 a<\/p>\n\n\n\n<p>Ta c\u00f3 \u0111\u01b0\u1ee3c: ho1 = 12 \u2013 2 = 10 (cm); ho2=12-2,5=9,5(cm)<\/p>\n\n\n\n<p><strong>Momen gi\u1eefa nh\u1ecbp (kN\u30fbm)<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215502\/bang-tra-dien-tich-cot-thep-7.jpg\" alt=\"b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p\" class=\"wp-image-155817\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215502\/bang-tra-dien-tich-cot-thep-7.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215502\/bang-tra-dien-tich-cot-thep-7-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215502\/bang-tra-dien-tich-cot-thep-7-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215502\/bang-tra-dien-tich-cot-thep-7-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"400\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215429\/bang-tra-dien-tich-cot-thep-8.jpg\" alt=\"b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p\" class=\"wp-image-155813\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215429\/bang-tra-dien-tich-cot-thep-8.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215429\/bang-tra-dien-tich-cot-thep-8-300x150.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215429\/bang-tra-dien-tich-cot-thep-8-768x384.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215429\/bang-tra-dien-tich-cot-thep-8-696x348.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215453\/bang-tra-dien-tich-cot-thep-9.jpg\" alt=\"b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p\" class=\"wp-image-155816\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215453\/bang-tra-dien-tich-cot-thep-9.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215453\/bang-tra-dien-tich-cot-thep-9-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215453\/bang-tra-dien-tich-cot-thep-9-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215453\/bang-tra-dien-tich-cot-thep-9-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Momen t\u1ea1i g\u1ed1i (kN.m)<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215445\/bang-tra-dien-tich-cot-thep-10.jpg\" alt=\"b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p\" class=\"wp-image-155815\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215445\/bang-tra-dien-tich-cot-thep-10.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215445\/bang-tra-dien-tich-cot-thep-10-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215445\/bang-tra-dien-tich-cot-thep-10-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215445\/bang-tra-dien-tich-cot-thep-10-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-155812 size-full\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215420\/bang-tra-dien-tich-cot-thep-11.jpg\" alt=\"b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p\" width=\"800\" height=\"400\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215420\/bang-tra-dien-tich-cot-thep-11.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215420\/bang-tra-dien-tich-cot-thep-11-300x150.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215420\/bang-tra-dien-tich-cot-thep-11-768x384.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215420\/bang-tra-dien-tich-cot-thep-11-696x348.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-155814 size-full\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215437\/bang-tra-dien-tich-cot-thep-12.jpg\" alt=\"b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p\" width=\"800\" height=\"480\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215437\/bang-tra-dien-tich-cot-thep-12.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215437\/bang-tra-dien-tich-cot-thep-12-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215437\/bang-tra-dien-tich-cot-thep-12-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04215437\/bang-tra-dien-tich-cot-thep-12-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cach_dat_cot_thep_theo_phuong_doc_dam_dung_chuan\"><\/span><b>C\u00e1ch \u0111\u1eb7t c\u1ed1t th\u00e9p theo ph\u01b0\u01a1ng d\u1ecdc d\u1ea7m \u0111\u00fang chu\u1ea9n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i nh\u1eefng t\u00ednh to\u00e1n li\u00ean quan \u0111\u1ebfn b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p, vi\u1ec7c n\u1eafm \u0111\u01b0\u1ee3c nh\u1eefng nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n khi \u0111\u1eb7t c\u1ed1t th\u00e9p d\u1ecdc d\u1ea7m c\u0169ng r\u1ea5t quan tr\u1ecdng v\u1edbi c\u00e1c k\u1ef9 s\u01b0. <\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">\u0110\u1ed1i v\u1edbi h\u01b0\u1edbng d\u1ecdc, c\u00e1c nguy\u00ean t\u1eafc chung sau \u0111\u00e2y c\u1ea7n \u0111\u01b0\u1ee3c tu\u00e2n th\u1ee7 khi \u0111\u1eb7t c\u1ed1t th\u00e9p d\u1ea7m:<\/span><\/p>\n\n\n\n<ul><li><span style=\"font-weight: 400;\">Trong ph\u1ea1m vi <a href=\"https:\/\/vi.wikipedia.org\/wiki\/M%C3%B4_men_l%E1%BB%B1c\" target=\"_blank\" rel=\"nofollow noopener\">momen<\/a> \u00e2m, c\u1ed1t th\u00e9p d\u1ecdc ch\u1ecbu l\u1ef1c k\u00e9o As \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf tr\u00ean, c\u00f2n trong ph\u1ea1m vi momen d\u01b0\u01a1ng th\u00ec \u0111\u1eb7t \u1edf ph\u00eda d\u01b0\u1edbi.<\/span><\/li><li><span style=\"font-weight: 400;\">\u1ede ph\u1ea1m vi t\u00ednh to\u00e1n v\u00e0 l\u1ef1a ch\u1ecdn, c\u1ed1t th\u00e9p n\u00ean \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf ti\u1ebft di\u1ec7n c\u00f3 momen l\u1edbn nh\u1ea5t.&nbsp;<\/span><\/li><li><span style=\"font-weight: 400;\">C\u00e0ng ra xa ph\u1ea7n ti\u1ebft di\u1ec7n n\u00e0y, c\u00f3 th\u1ec3 c\u1eaft b\u1edbt m\u1ed9t s\u1ed1 thanh th\u00e9p v\u00e0 u\u1ed1n chuy\u1ec3n v\u00f9ng \u0111\u1ec3 gi\u1ea3m l\u01b0\u1ee3ng c\u1ed1t th\u00e9p cho ti\u1ebft ki\u1ec7m h\u01a1n.<\/span><\/li><li><span style=\"font-weight: 400;\">Sau khi c\u1eaft ho\u1eb7c u\u1ed1n ph\u1ea3i \u0111\u1ea3m b\u1ea3o s\u1ed1 l\u01b0\u1ee3ng c\u1ed1t th\u00e9p c\u00f2n l\u1ea1i \u0111\u1ee7 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c theo momen u\u1ed1n tr\u00ean ti\u1ebft di\u1ec7n th\u1eb3ng g\u00f3c l\u1eabn ti\u1ebft di\u1ec7n nghi\u00eang.<\/span><\/li><li><span style=\"font-weight: 400;\">C\u1ed1t th\u00e9p ch\u1ecbu l\u1ef1c ph\u1ea3i \u0111\u01b0\u1ee3c neo ch\u1eafc ch\u1eafn \u1edf c\u00e1c \u0111\u1ea7u c\u1ee7a m\u1ed7i thanh<\/span><\/li><li><span style=\"font-weight: 400;\">C\u00e1c c\u1ed1t th\u00e9p ch\u1ecbu l\u1ef1c \u1edf ph\u00eda d\u01b0\u1edbi v\u00e0 ph\u00eda tr\u00ean c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t ri\u00eang l\u1ebb ho\u1eb7c ph\u1ed1i h\u1ee3p v\u1edbi nhau d\u1ecdc theo tr\u1ee5c d\u1ea7m.<\/span><\/li><\/ul>\n\n\n\n<div class=\"wp-block-image wp-image-155699 size-full\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124614\/bang-tra-dien-tich-cot-thep-5.jpg\" alt=\"L\u01b0u \u00fd quan tr\u1ecdng khi \u0111\u1eb7t c\u1ed1t th\u00e9p ph\u01b0\u01a1ng d\u1ecdc d\u1ea7m\" class=\"wp-image-155699\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124614\/bang-tra-dien-tich-cot-thep-5.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124614\/bang-tra-dien-tich-cot-thep-5-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124614\/bang-tra-dien-tich-cot-thep-5-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124614\/bang-tra-dien-tich-cot-thep-5-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>Ngo\u00e0i b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p, vi\u1ec7c n\u1eafm v\u1eefng nguy\u00ean t\u1eafc \u0111\u1eb7t c\u1ed1t th\u00e9p ph\u01b0\u01a1ng d\u1ecdc d\u1ea7m c\u0169ng r\u1ea5t quan tr\u1ecdng<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>&gt;&gt;&gt;Tham kh\u1ea3o: <a href=\"https:\/\/mtbtr.com\/news\/mong-nha-cap-4-77078\/\" target=\"_blank\" rel=\"noopener\"><em>M\u00f3ng nh\u00e0 c\u1ea5p 4: Ti\u00eau chu\u1ea9n l\u1ef1a ch\u1ecdn lo\u1ea1i m\u00f3ng trong x\u00e2y nh\u00e0 c\u1ea5p 4<\/em><\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_dang_bang_tra_dien_tich_cot_thep\"><\/span><b>C\u00e1c d\u1ea1ng b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bang_tra_dien_tich_cot_thep_co_ban\"><\/span><b>B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p c\u01a1 b\u1ea3n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p c\u01a1 b\u1ea3n l\u00e0 b\u1ea3ng ch\u1ee9a c\u00e1c th\u00f4ng tin bao g\u1ed3m \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a c\u1ed1t th\u00e9p d\u1ecdc d\u1ea7m v\u00e0 k\u00edch c\u1ee1 t\u01b0\u01a1ng \u1ee9ng. C\u00e1c th\u00f4ng s\u1ed1 n\u00e0y v\u00f4 c\u00f9ng quan tr\u1ecdng v\u00ec n\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a c\u00f4ng tr\u00ecnh.<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\n<p><strong>\u0110\u01b0\u1eddng k\u00ednh (mm)<\/strong><\/p>\n<\/td><td>\n<p style=\"text-align: center;\"><strong>Di\u1ec7n t\u00edch ti\u1ebft di\u1ec7n ngang cm<sup>2<\/sup> \u1ee9ng v\u1edbi s\u1ed1 thanh<\/strong><\/p>\n<\/td><td>\n<p><strong>Tr\u1ecdng l\u01b0\u1ee3ng l\u00ed thuy\u1ebft (kG\/m)<\/strong><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,126<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,251<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,377<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,512<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,628<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,754<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,879<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,003<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,130<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,099<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,196<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,390<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,590<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,790<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,980<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,180<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,380<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,570<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,770<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,154<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,283<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,5700<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,850<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,130<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,420<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,700<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,980<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,26<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,500<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,222<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,503<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,010<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,510<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,010<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,520<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,020<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,520<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,020<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,530<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,395<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">10<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,785<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,57<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,36<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,93<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,71<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5,50<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6,28<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7,07<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,617<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">12<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,131<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,26<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,39<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,52<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5,65<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6,78<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7,81<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9,04<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10,17<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0,883<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,539<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,08<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,61<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6,15<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7,69<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9,23<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10,77<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12,3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">13,87<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,208<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">16<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,011<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,02<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6,03<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8,04<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10,05<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12,06<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">14,07<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">16,08<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">18,09<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,578<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">18<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,545<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5,09<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7,63<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10,17<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12,72<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">15,26<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">17,8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">20,36<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">22,9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1,998<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">20<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,142<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6,28<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9,41<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12,56<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">15,7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">18,84<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">22,0<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">25,13<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">28,27<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,466<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">22<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,801<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7,6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">11,4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">15,2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">19,0<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">22,81<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">26,61<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">30,41<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">34,21<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2,984<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">25<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,909<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9,82<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">14,73<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">19,64<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">24,54<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">29,45<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">34,36<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">39,27<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">44,18<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3,85<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">28<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6,158<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12,32<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">18,47<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">24,63<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">30,79<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">36,45<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">43,1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">49,26<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">55,42<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4,83<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">30<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7,07<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">14,1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">21,2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">28,3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">35,3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">42,4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">49,5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">56,5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">63,6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5,52<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">32<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8,403<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">16,09<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">24,13<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">32,17<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">40,21<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">48,26<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">56,3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">64,34<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">72,38<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6,31<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">36<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10,179<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">20,26<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">30,54<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">40,72<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">50,89<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">61,07<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">71,25<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">81,43<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">91,61<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7,99<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">40<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12,566<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">25,13<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">37,7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">50,27<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">62,83<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">75,4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">87,96<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">100,53<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">113,1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9,865<\/span><\/p>\n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bang_tra_dien_tich_cot_thep_san\"><\/span><b>B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1c th\u00f4ng s\u1ed1 d\u00e0nh cho c\u1ed1t th\u00e9p s\u00e0n \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n t\u1ea1i b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p s\u00e0n d\u01b0\u1edbi \u0111\u00e2y:<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\n<p><strong>B\u1ea3ng tra th\u00e9p s\u00e0n (tr\u00ean 1m b\u1ec1 r\u1ed9ng b\u1ea3n) &#8211; bi\u1ebft t\u1ed5ng di\u1ec7n t\u00edch th\u00e9p A<sub>s<\/sub> =&gt; a,\u00f8&nbsp;<\/strong><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>Kho\u1ea3ng c\u00e1ch th\u00e9p (cm)<\/strong><\/p>\n<\/td><td>\n<p><strong>\u0110\u01b0\u1eddng k\u00ednh \u00f8 (mm)<\/strong><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>6<\/strong><\/p>\n<\/td><td>\n<p><strong>6\/8<\/strong><\/p>\n<\/td><td>\n<p><strong>8<\/strong><\/p>\n<\/td><td>\n<p><strong>8\/10<\/strong><\/p>\n<\/td><td>\n<p><strong>10<\/strong><\/p>\n<\/td><td>\n<p><strong>10\/12<\/strong><\/p>\n<\/td><td>\n<p><strong>12<\/strong><\/p>\n<\/td><td>\n<p><strong>12\/14<\/strong><\/p>\n<\/td><td>\n<p><strong>14<\/strong><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.04<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.61<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.19<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9.20<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">11.21<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">13.69<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">16.16<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">19.07<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">21.99<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.54<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.91<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.29<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.05<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9.81<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">11.98<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">14.14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">16.69<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">19.24<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.37<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.59<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.16<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.72<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10.64<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12.57<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">14.83<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">17.10<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">10<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.83<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.93<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.03<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.44<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.85<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9.58<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">11.31<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">13.35<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">15.39<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">11<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.57<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.57<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.57<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.85<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.71<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10.28<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12.14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">13.99<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">12<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.36<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.28<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.19<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.37<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.54<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.98<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9.43<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">11.13<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12.83<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">13<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.18<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.02<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.87<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.95<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.04<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.37<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.70<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10.27<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">11.84<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.02<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.81<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.59<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.60<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.61<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.84<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.08<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9.54<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10.99<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">15<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.89<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.62<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.35<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.29<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.23<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.39<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.54<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.90<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10.26<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">16<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.77<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.46<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.03<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.91<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.99<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.07<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.34<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9.62<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">17<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.66<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.31<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.96<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.79<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.62<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.64<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.65<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.85<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9.05<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">18<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.57<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.18<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.79<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.58<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.36<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.32<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.28<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.42<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.55<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">19<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.49<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.07<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.65<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.39<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.13<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.04<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.95<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.03<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8.10<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">20<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.42<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.97<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.52<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.22<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.93<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.79<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5.66<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.68<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.70<\/span><\/p>\n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bang_tra_trong_luong_cot_thep_tron\"><\/span><b>B\u1ea3ng tra tr\u1ecdng l\u01b0\u1ee3ng c\u1ed1t th\u00e9p tr\u00f2n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 tr\u1ecdng l\u01b0\u1ee3ng c\u1ed1t th\u00e9p tr\u00f2n \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n trong b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p tr\u00f2n (g\u1ecdi t\u1eaft l\u00e0 b\u1ea3ng tra th\u00e9p tr\u00f2n) sau:<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\n<p><b>STT<\/b><\/p>\n<\/td><td>\n<p><b>\u0110\u01b0\u1eddng k\u00ednh (mm)<\/b><\/p>\n<\/td><td>\n<p><b>Tr\u1ecdng l\u01b0\u1ee3ng\/1m(kg)<\/b><\/p>\n<\/td><td>\n<p><b>Tr\u1ecdng l\u01b0\u1ee3ng\/11.7m(kg)<\/b><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0.22<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.60<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0.39<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.62<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10<\/span><\/p>\n<\/td><td>\n<p style=\"text-align: center;\"><span style=\"font-weight: 400;\">0.62<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7.21<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">0.89<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10.39<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">14<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.21<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">14.14<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">16<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1.58<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">18.47<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">18<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.00<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">23.37<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">20<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.47<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">28.85<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">22<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2.98<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">34.91<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">10<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">25<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3.85<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">45.08<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">11<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">28<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4.83<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">56.55<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><span style=\"font-weight: 400;\">12<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">32<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6.31<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">73.87<\/span><\/p>\n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>&gt;&gt;&gt;Tham kh\u1ea3o: <em>M\u00f3ng b\u0103ng l\u00e0 g\u00ec? K\u1ebft c\u1ea5u m\u00f3ng b\u0103ng, Ph\u00e2n lo\u1ea1i; \u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bang_tra_dien_tich_cot_thep_dang_luoi\"><\/span><b>B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p d\u1ea1ng l\u01b0\u1edbi<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u1ed1t th\u00e9p \u1edf d\u1ea1ng l\u01b0\u1edbi l\u00e0 s\u1ef1 s\u1eafp x\u1ebfp c\u1ee7a c\u00e1c s\u1ee3i \u0111an xen theo h\u00ecnh ch\u1eef th\u1eadp r\u1ed3i h\u00e0n l\u1ea1i. \u0110\u1ed1i v\u1edbi l\u01b0\u1edbi th\u00e9p \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng s\u1ee3i th\u00e9p tr\u01a1n, \u0111\u01b0\u1eddng k\u00ednh t\u1ed1i thi\u1ec3u l\u00e0 5 mm v\u00e0 t\u1ed1i \u0111a l\u00e0 12 mm. S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 \u0111\u01b0\u1eddng k\u00ednh gi\u1eefa c\u00e1c s\u1ee3i trong m\u1ed9t \u00f4 l\u01b0\u1edbi kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 3 mm. \u0110\u1ed1i v\u1edbi s\u1ee3i th\u00e9p c\u00f3 g\u1edd th\u00ec \u0111\u01b0\u1eddng k\u00ednh t\u1ed1i thi\u1ec3u l\u00e0 6 mm v\u00e0 \u0111\u01b0\u1eddng k\u00ednh t\u1ed1i \u0111a l\u00e0 12 mm.<\/span><\/p>\n\n\n\n<p>Tham kh\u1ea3o b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p l\u01b0\u1edbt d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\n<p><strong>\u0110\u01b0\u1eddng k\u00ednh<\/strong><\/p>\n<\/td><td>\n<p style=\"text-align: center;\"><strong>Di\u1ec7n t\u00edch ti\u1ebft di\u1ec7n ngang<\/strong><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>as<\/strong><\/p>\n<\/td><td>\n<p><strong>80<\/strong><\/p>\n<\/td><td>\n<p><strong>90<\/strong><\/p>\n<\/td><td>\n<p><strong>100<\/strong><\/p>\n<\/td><td>\n<p><strong>110<\/strong><\/p>\n<\/td><td>\n<p><strong>120<\/strong><\/p>\n<\/td><td>\n<p><strong>130<\/strong><\/p>\n<\/td><td>\n<p><strong>140<\/strong><\/p>\n<\/td><td>\n<p><strong>150<\/strong><\/p>\n<\/td><td>\n<p><strong>160<\/strong><\/p>\n<\/td><td>\n<p><strong>170<\/strong><\/p>\n<\/td><td>\n<p><strong>180<\/strong><\/p>\n<\/td><td>\n<p><strong>190<\/strong><\/p>\n<\/td><td>\n<p><strong>200<\/strong><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>6<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">28.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">353.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">314.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">283<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">257.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">235.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">217.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">202.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">188.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">176.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">166.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">157.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">148.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">141.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>8<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">50.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">628.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">558.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">503<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">457.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">419.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">386.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">359.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">335.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">314.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">295.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">279.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">264.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">241.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>10<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">78.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">991.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">872.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">785<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">713.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">654.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">603.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">560.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">523.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">490.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">461.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">436.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">413.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">392.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>12<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">113.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1413.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1256.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1131<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1028.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">942.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">870<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">807.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">754<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">706.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">665.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">628.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">595.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">565.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>14<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">153.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1926.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1710<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1539<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1399.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1282.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1183.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1099.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1026<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">961.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">905.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">855<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">810<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">769.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>16<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">201.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2513.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2234.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2011<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1828.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1675.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1546.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1436.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1340.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1256.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1182.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1117.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1058.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1005.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>18<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">254.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3181.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2827.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2545<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2313.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2120.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1957.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1817.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1696.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1590.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1497.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1413.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1339.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1272.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>20<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">314.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3927.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3491.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3142<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2856.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2618.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2416.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2244.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2094.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1963.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1848.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1745.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1653.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1571<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>22<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">380.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4751.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4223.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3801<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3455.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3167.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2923.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2715<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2534<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2375.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2235.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2111.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2000.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1900.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>25<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">490.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6136.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5454.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4909<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4462.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4090.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3776.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3506.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3272.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3068.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2887.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2727.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2583.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">2454.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>28<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">615.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7697.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6842.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6158<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5598.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5131.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4836.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4398.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4105.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3848.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3622.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3421.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3241.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3079<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>30<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">706.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8836.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7854.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7069<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6426.4<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5890.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5437.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4049.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4712.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4418.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4158.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3927.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3720.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">3534.5<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>32<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">804.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10052.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8936.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8042<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7310.9<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6701.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6186.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5744.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5361.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">5026.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4730.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4467.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4232.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">4021<\/span><\/p>\n<\/td><\/tr><tr><td>\n<p><strong>40<\/strong><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">1256.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">15707.5<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">13962.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">12566<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">11423.6<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">10471.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">9666.2<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8975.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">8377.3<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7853.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">7391.8<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6981.1<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6613.7<\/span><\/p>\n<\/td><td>\n<p><span style=\"font-weight: 400;\">6283<\/span><\/p>\n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bang_tra_dien_tich_cot_thep_EXCEL\"><\/span><b>B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p EXCEL<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p b\u1eb1ng file excel d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng qu\u1ea3n l\u00fd v\u00e0 t\u00ednh to\u00e1n th\u00f4ng s\u1ed1 c\u1ea7n thi\u1ebft trong x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh th\u00f4ng qua ph\u1ea7n m\u1ec1m EXCEL<\/p>\n\n\n\n<div class=\"wp-block-image wp-image-155698 size-full\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124607\/bang-tra-dien-tich-cot-thep-6.jpg\" alt=\"B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p tr\u00ean EXCEL\" class=\"wp-image-155698\" title=\"\" srcset=\"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124607\/bang-tra-dien-tich-cot-thep-6.jpg 800w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124607\/bang-tra-dien-tich-cot-thep-6-300x180.jpg 300w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124607\/bang-tra-dien-tich-cot-thep-6-768x461.jpg 768w, https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124607\/bang-tra-dien-tich-cot-thep-6-696x418.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>B\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p tr\u00ean EXCEL<\/figcaption><\/figure><\/div>\n\n\n\n<p><span style=\"font-weight: 400;\">M\u1eddi c\u00e1c b\u1ea1n t\u1ea3i file excel b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p t\u1ea1i \u0111\u00e2y:&nbsp;<\/span><\/p>\n\n\n<div class=\"ub-buttons align-button-center\"  id=\"ub-button-d6a347c0-66a4-48b9-9243-9ec0756cba37\"><div class=\"ub-button-container\">\n    <a href=\"https:\/\/doc-0g-b4-docs.googleusercontent.com\/docs\/securesc\/ef3g05n680cc8f4jggaqv172f9vcgpbo\/k9upe1kvb10dnoat51dn0nif851m1avf\/1672971000000\/17277084533999524133\/17277084533999524133\/1BhoCr1f3Oo-hD7hpz8RBJb0B-nfkyoFr?e=download&#038;ax=ALjR8swicusvqRhuKAh8XkSRIkx_RgJC3DmU4FhhAf6tYCLMLHom_YBOOO6kV9qkhUWNozKMkEoTsNy4L1e7rnlzJMvD10xCjqILAb8TBl2OxW-EPUPkfPsWYOVqb1gWo8TK9uDbUydFCqET5RtpaM8niSGdiFhbEM2pUVU-GV3acTL804kkMzi9lLeY6iNr-D2NTmKv31k3Xbfp8S109dv-Ch2dcE0IIF8kD9eq5hjg0xphL-2wTjtAlUgiac-po9lgH-OlGX-e6eX8MmJ5Whfnkp_Xo-RdnLPgvDnUibDTKZ1bYmJAEM1hzewMMQ9rPWLVyjtfjMv48GenNS8OXNLUIEbjLPrRFOnMdzVks30u3mlfWZaPrBj8yuU0huwdn0E0nTdtrXiQXmLVbXdnSopdPb53Qy6ZloUzAnMtlIiu1tJMudVCN2RKTJLyw--ajO_v0PdfRadGvxmq6Ng60A64AV12z0q_8hgwr-Cao7Ygh2MnccEc4i8RvHiwppyUhGud5I8ObVijnKajq4MZ3xRAm6PihisZBLSUqRrj9lvtL340Fppu8BXzSAb8W0HiBTNB8keIjbdLxZ9wML1qdCLAIQbjSg0gUYknFdCmeLiVFEByG_44a5E2b6WlT7ikkpQf4HJk5gysrrv1xQYjhEUy2xR953VmPJWTB3W1T9-3L_Ouzmf0st9ijn5p9uMKQdAbxpq_Qx04FANqnFG7LSoRJZaXHo66_Ny4vqoG8bMbQEK50jdPtacm-5AMpjhL_xDXVkafwHvLxdtsFWucGlSjvIUV-lmcnn9pUIDvGoSNpgG61BNhogH2eLDjg5mdmuIobN0HB2F1xNWtqxsUPSPCEne7mP1HiZacfiHMqm9diI3aWIwSZ2vOQf-Kug&#038;uuid=9cf8b7bb-7795-4b60-972d-37ec92b67711&#038;authuser=0&#038;nonce=q60gg6crg09d4&#038;user=17277084533999524133&#038;hash=k9tcmq3b9vk9mbadsrivq4ruj35hidqg\" target=\"_blank\"\n    rel=\"noopener noreferrer nofollow\"\n    class=\"ub-button-block-main ub-button-small\" role=\"button\">\n    <div class=\"ub-button-content-holder\"><span class=\"ub-button-block-btn\"><strong>T\u1ea3i ngay<\/strong><\/span>\n    <\/div><\/a><\/div><\/div>\n\n\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng th\u00f4ng s\u1ed1 quan tr\u1ecdng c\u1ee7a c\u00e1c lo\u1ea1i <strong>b\u1ea3ng tra di\u1ec7n t\u00edch c\u1ed1t th\u00e9p<\/strong> ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay, c\u0169ng nh\u01b0 m\u1ed9t s\u1ed1 quy t\u1eafc khi b\u1ed1 tr\u00ed c\u1ed1t th\u00e9p \u0111\u00fang chu\u1ea9n, an to\u00e0n trong x\u00e2y d\u1ef1ng. Hy v\u1ecdng b\u00e0i vi\u1ebft tr\u00ean \u0111\u00e3 mang \u0111\u1ebfn cho b\u1ea1n nh\u1eefng th\u00f4ng tin b\u1ed5 \u00edch v\u00e0 gi\u00e1 tr\u1ecb. \u0110\u1eebng qu\u00ean \u0111\u00f3n \u0111\u1ecdc nhi\u1ec1u b\u00e0i vi\u1ebft hay ho kh\u00e1c t\u1ea1i Mtbtr.com b\u1ea1n nh\u00e9!<\/p>\n\n\n\n<p><strong>&gt;&gt;&gt;C\u00f3 th\u1ec3 b\u1ea1n quan t\u00e2m:<\/strong><\/p>\n\n\n\n<ul><li style=\"text-align: justify;\"><em><strong>B\u1ea3n V\u1ebd Ho\u00e0n C\u00f4ng L\u00e0 G\u00ec? Kh\u00e1i Ni\u1ec7m, Vai Tr\u00f2 V\u00e0 Quy \u0110\u1ecbnh Trong X\u00e2y D\u1ef1ng<\/strong><\/em><\/li><li style=\"text-align: justify;\"><em><strong><a href=\"https:\/\/mtbtr.com\/news\/chi-phi-xay-nha-cap-4-79281\/\" target=\"_blank\" rel=\"noopener\">\u01af\u1edbc t\u00ednh chi ph\u00ed x\u00e2y nh\u00e0 c\u1ea5p 4 100m2, 150m2\u2026 h\u1ebft t\u1ea7m bao nhi\u00eau ti\u1ec1n?<\/a><\/strong><\/em><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>B\u00ea t\u00f4ng c\u1ed1t th\u00e9p l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u quan tr\u1ecdng trong x\u00e2y d\u1ef1ng c\u1ed9t, m\u00f3ng, d\u1ea7m nh\u00e0, v.v. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c di\u1ec7n t\u00edch c\u1ed1t th\u00e9p gi\u00fap c\u00e1c k\u1ef9 s\u01b0 c\u00f3 th\u1ec3 \u0111\u01b0a ra k\u1ebf ho\u1ea1ch c\u1ee5 th\u1ec3, t\u00ednh to\u00e1n nh\u1eefng vi\u1ec7c c\u1ea7n l\u00e0m, \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh thi c\u00f4ng di\u1ec5n ra nhanh ch\u00f3ng [&hellip;]<\/p>\n","protected":false},"author":179,"featured_media":155704,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"ub_ctt_via":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[16,1366],"tags":[],"acf":[],"featured_image_src":"https:\/\/mtbtr.com\/news\/wp-content\/uploads\/2023\/01\/04124656\/bang-tra-dien-tich-cot-thep.jpg","author_info":{"display_name":"Ho\u00e0ng Ng\u1ecdc","author_link":"https:\/\/mtbtr.com\/news\/author\/hoang-ngoc\/"},"modified_by":"Nguy\u1ec5n Hi\u1ec1n","_links":{"self":[{"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/posts\/155616"}],"collection":[{"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/users\/179"}],"replies":[{"embeddable":true,"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/comments?post=155616"}],"version-history":[{"count":2,"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/posts\/155616\/revisions"}],"predecessor-version":[{"id":294795,"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/posts\/155616\/revisions\/294795"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/media\/155704"}],"wp:attachment":[{"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/media?parent=155616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/categories?post=155616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mtbtr.com\/news\/wp-json\/wp\/v2\/tags?post=155616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}