{"id":15059,"date":"2018-06-18T11:40:08","date_gmt":"2018-06-18T04:40:08","guid":{"rendered":"https:\/?p=7852"},"modified":"2024-12-02T04:00:56","modified_gmt":"2024-12-02T04:00:56","slug":"tinh-toan-the-tich-khoang-san","status":"publish","type":"post","link":"https:\/\/vmts.ch\/vi\/tinh-toan-the-tich-khoang-san\/","title":{"rendered":"T\u00ednh to\u00e1n th\u1ec3 t\u00edch kho\u00e1ng s\u1ea3n v\u1edbi c\u00f4ng ngh\u1ec7 3D laserscanning"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i Dung B\u00e0i Vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><\/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:\/\/vmts.ch\/vi\/tinh-toan-the-tich-khoang-san\/#Su_dung_quet_laser_3D_vao_viec_tinh_toan_the_tich_khoang_san\" >S\u1eed d\u1ee5ng qu\u00e9t laser 3D v\u00e0o vi\u1ec7c t\u00ednh to\u00e1n th\u1ec3 t\u00edch kho\u00e1ng s\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/vmts.ch\/vi\/tinh-toan-the-tich-khoang-san\/#Ket_Luan\" >K\u1ebft Lu\u1eadn:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Su_dung_quet_laser_3D_vao_viec_tinh_toan_the_tich_khoang_san\"><\/span><span style=\"color: #ed1e24;\">S\u1eed d\u1ee5ng qu\u00e9t laser 3D v\u00e0o vi\u1ec7c t\u00ednh to\u00e1n th\u1ec3 t\u00edch kho\u00e1ng s\u1ea3n<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>S\u1eed d\u1ee5ng qu\u00e9t laser 3D v\u00e0o vi\u1ec7c t\u00ednh to\u00e1n th\u1ec3 t\u00edch kho\u00e1ng s\u1ea3n, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng &#8230;\u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u1edf nhi\u1ec1u n\u01b0\u1edbc ti\u00ean ti\u1ebfn v\u00ec \u01b0u \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y. N\u00f3 cho ra k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111i\u1ec3m th\u00f4ng th\u01b0\u1eddng (\u0111ang s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn hi\u1ec7n nay \u1edf Vi\u1ec7t Nam).<\/p>\n<p>Trong kho\u1ea3ng th\u1eddi gian g\u1ea7n \u0111\u00e2y.<strong><span style=\"color: #ff0000;\"> <a style=\"color: #ff0000;\" href=\"https:\/vi\/trang-chu\/scan-3d-trong-nganh-xay-dung\/dich-vu-quet-3d-laser\/\" target=\"_blank\" rel=\"noopener noreferrer\">D\u1ecbch v\u1ee5 \u0111o \u0111\u1ea1c<\/a><\/span><\/strong> b\u1eb1ng c\u00f4ng ngh\u1ec7 qu\u00e9t 3D lase<strong><span style=\"color: #ed1e24;\">r<\/span><\/strong>c\u1ee7a VMT Solutions \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c\u00a0 nhi\u1ec1u s\u1ef1 quan t\u00e2m c\u1ee7a kh\u00e1ch h\u00e0ng t\u1eeb Vi\u1ec7t Nam quan t\u00e2m. H\u1ecd mu\u1ed1n \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p d\u00f9ng laser 3D \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c th\u1ec3 t\u00edch v\u00e0 mu\u1ed1n t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch th\u1ee9c th\u1ef1c hi\u1ec7n v\u00e0 k\u1ebft qu\u1ea3 c\u1ee5 th\u1ec3 nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u1ec1 xu\u1ea5t v\u1edbi c\u1ea5p tr\u00ean.<\/p>\n<p>Nh\u1eb1m cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin cho nh\u1eefng ai quan t\u00e2m \u0111\u1ebfn c\u00f4ng ngh\u1ec7 qu\u00e9t 3D laser. VMT Solutions xin gi\u1edbi thi\u1ec7u m\u1ed9t b\u00e0i so s\u00e1nh v\u1ec1 k\u1ebft qu\u1ea3 c\u1ee7a 2 ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111\u1ea1c:<\/p>\n<ul>\n<li>d\u00f9ng ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111i\u1ec3m th\u00f4ng th\u01b0\u1eddng<\/li>\n<li>v\u00e0 d\u00f9ng 3D laser \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \/ t\u00ednh to\u00e1n\u00a0 th\u1ec3 t\u00edch kho\u00e1ng s\u1ea3n (\u1edf \u0111\u00e2y l\u00e0 \u0111\u1ed1ng than).<\/li>\n<\/ul>\n<p>C\u00f9ng 1 \u0111\u1ed1ng than t\u00e1c gi\u1ea3 l\u00e0m th\u1ef1c nghi\u1ec7m b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111i\u1ec3m, x\u00e1c \u0111\u1ecbnh b\u1eb1ng 436 \u0111i\u1ec3m (\u0111o r\u1ea5t chi ti\u1ebft). V\u00e0 th\u1ef1c nghi\u1ec7m c\u00f2n l\u1ea1i l\u00e0 d\u00f9ng m\u00e1y scan 3D laser t\u1ed5ng c\u1ed9ng tr\u00ean 200 tri\u1ec7u \u0111i\u1ec3m. Tuy nhi\u00ean ch\u00fang ta ch\u1ec9 c\u1ea7n l\u1ea5y s\u1ed1 \u0111i\u1ec3m \u0111\u1ea1i di\u1ec7n kho\u1ea3ng 127.000 \u0111i\u1ec3m d\u00f9ng cho vi\u1ec7c t\u00ednh to\u00e1n th\u1ec3 t\u00edch.<\/p>\n<p>So s\u00e1nh h\u00ecnh d\u00e1ng \u0111\u01b0\u1eddng b\u00ecnh \u0111\u1ed9 \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng 2 ph\u00e9p \u0111o. Ch\u00fang ta c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 qua h\u00ecnh b\u00ean d\u01b0\u1edbi. N\u00e9t m\u00e0u x\u00e1m l\u00e0 \u0111\u01b0\u1eddng b\u00ecnh \u0111\u1ed9 \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng \u0111o \u0111i\u1ec3m. N\u00e9t m\u00e0u \u0111\u1ecf v\u00e0 m\u00e0u xanh lam l\u00e0 \u0111\u01b0\u1eddng b\u00ecnh \u0111\u1ed9 c\u1ee7a \u0111o qu\u00e9t b\u1eb1ng laser scanning.<\/p>\n<p>Nh\u1eefng ch\u1ed7 kh\u00e1c bi\u1ec7t n\u00e0y s\u1ebd t\u1ea1o ra k\u1ebft qu\u1ea3 \u0111o c\u1ee7a 2 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u1ec7ch nhau.<\/p>\n<p>Nh\u01b0ng gi\u00e1 tr\u1ecb l\u1ec7ch c\u1ee7a th\u1ef1c nghi\u1ec7m n\u00e0y l\u00e0 bao nhi\u00eau?<\/p>\n<p>Theo th\u1ed1ng k\u00ea s\u1ef1 ch\u00eanh l\u1ec7ch c\u1ee7a 2 ph\u01b0\u01a1ng ph\u00e1p l\u00e0 158 t\u1ea5n. Nh\u01b0 v\u1eady, n\u1ebfu t\u00ednh than kho\u1ea3ng 58$\/t\u1ea5n th\u00ec t\u01b0\u01a1ng \u1ee9ng v\u1edbi gi\u00e1 tr\u1ecb ch\u00eanh l\u1ec7ch s\u1ebd l\u00e0 9.164 $<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ket_Luan\"><\/span><span style=\"color: #ed1e24;\">K\u1ebft Lu\u1eadn:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ph\u01b0\u01a1ng ph\u00e1p \u0111o \/ t\u00ednh to\u00e1n th\u1ec3 t\u00edch b\u1eb1ng 3D laser scanning th\u1ef1c s\u1ef1 nhanh h\u01a1n. V\u00e0 cho k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111\u1ea1c th\u00f4ng th\u01b0\u1eddng. Tuy nhi\u00ean, c\u00f4ng ngh\u1ec7 qu\u00e9t 3D laser t\u1ea1i Vi\u1ec7t Nam v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nhi\u1ec1u v\u00e0o th\u1ef1c ti\u1ec5n.<\/p>\n<p>Qua ph\u1ea3n h\u1ed3i t\u1eeb nhi\u1ec1u kh\u00e1ch h\u00e0ng c\u1ee7a VMT Solutions th\u00ec n\u00f3 n\u1eb1m \u1edf c\u00e1c nguy\u00ean nh\u00e2n sau:<\/p>\n<ul>\n<li>\u0110a s\u1ed1 kh\u00e1ch h\u00e0ng \u0111\u1ec1u ngh\u0129 r\u1eb1ng \u0111\u00e2y l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p r\u1ea5t \u0111\u1eaft ti\u1ec1n khi \u00e1p d\u1ee5ng. N\u00ean m\u1eb7c d\u00f9 bi\u1ebft n\u00f3 mang \u0111\u1ebfn s\u1ef1 ch\u00ednh x\u00e1c v\u00e0 \u00a0hi\u1ec7u qu\u1ea3 cao h\u01a1n. Nh\u01b0ng v\u1eabn ch\u01b0a m\u1ea1nh d\u1ea1n \u00e1p d\u1ee5ng, v\u00ec l\u00ed do mu\u1ed1n ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/li>\n<li>\u1ede Vi\u1ec7t Nam hi\u1ec7n nay, kh\u00f4ng c\u00f3 nhi\u1ec1u \u0111\u01a1n v\u1ecb cung c\u1ea5p d\u1ecbch v\u1ee5 qu\u00e9t 3D laser. N\u00ean kh\u00e1ch h\u00e0ng kh\u00f4ng c\u00f3 nhi\u1ec1u th\u00f4ng tin c\u0169ng nh\u01b0 s\u1ef1 l\u1ef1a ch\u1ecdn khi tri\u1ec3n khai.<\/li>\n<\/ul>\n<p>Ph\u01b0\u01a1ng ph\u00e1p \u0111o 3D laser d\u00f9ng thi\u1ebft b\u1ecb \u0111o ch\u00ednh x\u00e1c m\u1ed7i gi\u00e2y c\u00f3 th\u1ec3 \u0111o l\u00ean \u0111\u1ebfn h\u00e0ng tri\u1ec7u \u0111i\u1ec3m. N\u00ean ph\u01b0\u01a1ng ph\u00e1p n\u00e0y cho k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c v\u00e0 nhanh h\u01a1n r\u1ea5t nhi\u1ec1u. Tuy nhi\u00ean, gi\u00e1 thi\u1ebft b\u1ecb, ph\u1ea7n m\u1ec1m, chi ph\u00ed v\u1eadn h\u00e0nh c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y l\u1ea1i kh\u00e1 cao. \u0110i\u1ec1u n\u00e0y khi\u1ebfn cho chi ph\u00ed qu\u00e9t c\u00f3 th\u1ec3 cao h\u01a1n so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111i\u1ec3m. Qua th\u1ef1c nghi\u1ec7m 2 ph\u00e9p \u0111o b\u00ean tr\u00ean, gi\u00e1 tr\u1ecb sai l\u1ec7ch 2 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u01b0\u01a1ng \u1ee9ng kho\u1ea3ng 9.000$. Nh\u01b0 v\u1eady, th\u00ec t\u00f9y v\u00e0o t\u1eebng tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3. Nh\u00e0 th\u1ea7u c\u1ea7n c\u00e2n nh\u1eafc n\u00ean \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0o l\u00e0 <span style=\"color: #ed1e24;\"><strong>&#8221;r\u1ebb&#8221;<\/strong><\/span> nh\u1ea5t \u0111\u1ed1i v\u1edbi m\u00ecnh.<\/p>\n<p>V\u1edbi nhi\u1ec1u n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c \u0111o \u0111\u1ea1c b\u1eb1ng c\u00f4ng ngh\u1ec7 3D laser scanning. C\u0169ng nh\u01b0 x\u1eed l\u00fd d\u1eef li\u1ec7u point cloud th\u00e0nh m\u00f4 h\u00ecnh BIM. VMT Solutions lu\u00f4n mong mu\u1ed1n ph\u1ed5 bi\u1ebfn c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u1ebfn nhi\u1ec1u kh\u00e1ch h\u00e0ng t\u1ea1i VN.<\/p>\n<p>Chi ph\u00ed \u0111o \u0111\u1ea1c \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u00fang t\u00f4i t\u00ednh to\u00e1n chi ti\u1ebft, v\u00e0 v\u1edbi gi\u00e1 <strong><span style=\"color: #ed1e24;\">\u00a0&#8221;r\u1ea5t Vi\u1ec7t Nam&#8221;<\/span><\/strong>. R\u1ea5t nhi\u1ec1u kh\u00e1ch h\u00e0ng sau khi nh\u1eadn \u0111\u01b0\u1ee3c b\u00e1o gi\u00e1, \u0111\u00e3 mu\u1ed1n th\u1ef1c hi\u1ec7n ngay. (m\u00e0 kh\u00f4ng c\u1ea7n nhi\u1ec1u th\u1eddi gian suy ngh\u0129 c\u00e2n nh\u1eafc)<\/p>\n<h4><span style=\"color: #ed1e24;\">B\u1ea1n c\u00f3 nhu c\u1ea7u \u0111o \u0111\u1ea1c hi\u1ec7n tr\u1ea1ng, t\u00ednh to\u00e1n\u00a0 th\u1ec3 t\u00edch, v.v, b\u1eb1ng m\u00e1y qu\u00e9t 3D laserscanning! Xin vui l\u00f2ng cung c\u1ea5p th\u00f4ng tin c\u1ee7a c\u00f4ng tr\u00ecnh qua form b\u00ean d\u01b0\u1edbi (ch\u1ec9 m\u1ea5t kho\u1ea3ng 30s)<\/span><\/h4>\n","protected":false},"excerpt":{"rendered":"<p>S\u1eed d\u1ee5ng qu\u00e9t laser 3D v\u00e0o vi\u1ec7c t\u00ednh to\u00e1n th\u1ec3 t\u00edch kho\u00e1ng s\u1ea3n S\u1eed d\u1ee5ng qu\u00e9t laser 3D v\u00e0o vi\u1ec7c t\u00ednh to\u00e1n th\u1ec3 t\u00edch kho\u00e1ng s\u1ea3n, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng &#8230;\u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u1edf [&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":7881,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[122],"tags":[129],"class_list":["post-15059","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-quet-3d-laser-2","tag-quet-3d-laser-3"],"acf":[],"_links":{"self":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/15059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/comments?post=15059"}],"version-history":[{"count":0,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/15059\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/media?parent=15059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/categories?post=15059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/tags?post=15059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}