{"id":82,"date":"2023-03-11T04:48:00","date_gmt":"2023-03-10T21:48:00","guid":{"rendered":"https:\/\/lethycorp.com\/?p=82"},"modified":"2023-11-01T16:55:07","modified_gmt":"2023-11-01T09:55:07","slug":"larsen-eps","status":"publish","type":"post","link":"https:\/\/lethycorp.com\/en\/dich-vu\/ep-cu-larsen.html","title":{"rendered":"Larsen Pile Extrusion Construction Measures"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><span style=\"text-decoration: underline; font-family: 'times new roman', times; font-size: medium; color: #ff0000;\"><strong>I. Gi\u1edbi thi\u1ec7u ph\u01b0\u01a1ng \u00e1n thi c\u00f4ng t\u1ed5ng th\u1ec3<\/strong><\/span><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span style=\"color: #000000; font-family: 'times new roman', times; font-size: medium;\"><span style=\"font-weight: bold; line-height: 1.3em;\"><strong>1. Quy tr\u00ecnh cung c\u1ea5p v\u00e0 <\/strong><a href=\"https:\/\/lethycorp.com\/?p=82\"><strong>\u00e9p c\u1eeb Larsen<\/strong><\/a><\/span><\/span><\/h2>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\"> &#8211; C\u0103n c\u1ee9 v\u00e0o \u0111\u1ecba ch\u1ea5t c\u00f4ng tr\u00ecnh, b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf, c\u00f4ng tr\u00ecnh s\u1eed d\u1ee5ng lo\u1ea1i c\u1eeb Larsen SP III hay SP IV, s\u1ed1 l\u01b0\u1ee3ng c\u1eeb ch\u00fang t\u00f4i s\u1ebd cung c\u1ea5p c\u1eeb t\u1edbi c\u00f4ng tr\u01b0\u1eddng theo \u0111\u00fang y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt.<\/span><span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\"> &#8211; V\u1eadn chuy\u1ec3n c\u1eeb, Robot \u00e9p c\u1eeb, m\u00e1y h\u00e0n, c\u00e1c thi\u1ebft b\u1ecb v\u00e0 v\u1eadt li\u1ec7u ph\u1ee5 tr\u1ee3 \u0111\u1ebfn c\u00f4ng tr\u00ecnh. Ki\u1ec3m tra gi\u1ea5y t\u1edd hi\u1ec7u chu\u1ea9n, v\u1eadn h\u00e0nh th\u1eed \u0111\u1ec3 chu\u1ea9n b\u1ecb thi c\u00f4ng \u00e9p c\u1eeb Larsen.<\/span><span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\"> &#8211; Ti\u1ebfn h\u00e0nh<\/span> <span style=\"line-height: 1.3em;\">\u00e9p c\u1eeb larsen<\/span><span style=\"line-height: 1.3em;\">, nh\u00e2n vi\u00ean k\u1ef9 thu\u1eadt c\u1ee7a kh\u00e1ch h\u00e0ng v\u00e0 c\u1ee7a c\u00f4ng ty XD L\u00ea Thy c\u00f9ng gi\u00e1m s\u00e1t qu\u00e1 tr\u00ecnh \u00e9p, ghi nh\u1eadt k\u00fd \u00e9p c\u1eeb. C\u00f4ng tr\u00ecnh ho\u00e0n th\u00e0nh, 2 b\u00ean ti\u1ebfn h\u00e0nh nghi\u1ec7m thu \u00e9p c\u1eeb<\/span><\/span><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\"> t\u1ea1i c\u00f4ng tr\u01b0\u1eddng.<br>\n&#8211; C\u0103n c\u1ee9 nghi\u1ec7m thu, 02 b\u00ean ti\u1ebfn h\u00e0nh thanh l\u00fd h\u1ee3p \u0111\u1ed3ng.<br>\n&#8211; V\u1edbi quy tr\u00ecnh kh\u00e9p k\u00edn \u1edf tr\u00ean, C\u00f4ng ty <span style=\"color: #ff0000;\">TNHH X\u00c2Y D\u1ef0NG L\u00ca THY<\/span> s\u1ebd mang \u0111\u1ebfn cho kh\u00e1ch h\u00e0ng&nbsp;s\u1ef1 an t\u00e2m tin t\u01b0\u1edfng cao nh\u1ea5t.&nbsp;\u1ede m\u1ed9t giai \u0111o\u1ea1n l\u00e0m vi\u1ec7c, kh\u00e1ch h\u00e0ng s\u1ebd \u0111\u01b0\u1ee3c l\u00e0m vi\u1ec7c v\u1edbi nh\u00e2n vi\u00ean qu\u1ea3n l\u00fd c\u1ea5p cao nh\u1ea5t c\u1ee7a b\u1ed9 ph\u1eadn \u0111\u1ec3 \u0111\u01b0a ra nh\u1eefng quy\u1ebft \u0111\u1ecbnh nhanh, ch\u00ednh x\u00e1c, r\u00fat ng\u1eafn th\u1eddi gian, \u0111em l\u1ee3i hi\u1ec7u qu\u1ea3 kinh t\u1ebf cao cho c\u1ea3 kh\u00e1ch h\u00e0ng v\u00e0 c\u00f4ng ty Ch\u00fang t\u00f4i.<\/span><\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"260\" src=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg\" alt=\"\" class=\"wp-image-78\" title=\"\" srcset=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg 500w, https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen-300x156.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\"><\/span><\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" width=\"500\" height=\"316\" src=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/culs.jpg\" alt=\"\" class=\"wp-image-79\" title=\"\" srcset=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/culs.jpg 500w, https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/culs-300x190.jpg 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" loading=\"lazy\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span style=\"font-size: medium; font-weight: bold; line-height: 1.3em; font-family: 'times new roman', times;\"><span style=\"color: #000000;\">2. C\u00e1c qui ph\u1ea1m k\u1ef9 thu\u1eadt \u00e1p d\u1ee5ng e\u0301p c\u01b0\u0300 larsen<\/span><\/span><\/h2>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">C\u0103n c\u1ee9 y\u00eau c\u1ea7u c\u1ee7a H\u1ed3 s\u01a1 m\u1eddi th\u1ea7u, c\u00e1c b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt thi c\u00f4ng \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee7 \u0111\u1ea7u t\u01b0 ph\u00ea duy\u1ec7t.<span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\"> &#8211; T\u1ed5 ch\u1ee9c gi\u00e1m s\u00e1t, qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng theo \u0111\u00fang quy \u0111\u1ecbnh c\u1ee7a Nh\u00e0 n\u01b0\u1edbc v\u1ec1 qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh,theo ti\u00eau chu\u1ea9n hi\u1ec7n h\u00e0nh ( TCXDVN 9394-2012)<br>\n&#8211; T\u1ed5 ch\u1ee9c thi c\u00f4ng TCVN 4055 :1985<\/span><span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\"> &#8211; Nghi\u1ec7m thu c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng TCVN 4091 :1985<\/span><span style=\"line-height: 1.3em;\"><br>\n&#8211; B\u00ea t\u00f4ng n\u1eb7ng &#8211; y\u00eau c\u1ea7u b\u1ea3o d\u01b0\u1ee1ng \u1ea9m TCVN 8828 :2011<\/span><\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span style=\"font-size: medium; font-family: 'times new roman', times;\"><span style=\"color: #000000;\">3. Quy tr\u00ecnh th\u1ef1c hi\u1ec7n, ki\u1ec3m tra t\u1eebng c\u00f4ng vi\u1ec7c<\/span><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><span style=\"font-family: 'times new roman', times; font-size: medium;\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o thi c\u00f4ng c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng tr\u00ecnh \u0111\u00fang k\u1ef9 thu\u1eadt, m\u1ef9 thu\u1eadt, gi\u1ea3m b\u1edbt sai s\u00f3t, nh\u00e0 th\u1ea7u \u0111\u1ec1 ra Quy tr\u00ecnh th\u1ef1c hi\u1ec7n, ki\u00eam tra t\u1eebng c\u00f4ng vi\u1ec7c nh\u01b0 sau:<\/span><\/li>\n\n\n\n<li><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">B\u1ed9 ph\u1eadn k\u1ef9 thu\u1eadt c\u1ee7a Ban ch\u1ec9 huy c\u00f4ng tr\u01b0\u1eddng xem x\u00e9t ki\u1ec3m tra b\u1ea3n v\u1ebd \u0111\u1ec3 tri\u1ec3n khai thi c\u00f4ng. \u0110\u1ec1 ra bi\u1ec7n ph\u00e1p thi c\u00f4ng, k\u1ebf ho\u1ea1ch thi c\u00f4ng. N\u1ebfu ph\u00e1t hi\u1ec7n b\u1ea3n v\u1ebd b\u1ecb sai s\u00f3t, b\u1ea5t h\u1ee3p l\u00fd ho\u1eb7c c\u00e1c c\u1ea5u ki\u1ec7n c\u1ea7n ph\u1ea3i tri\u1ec3n khai chi ti\u1ebft th\u00ec ph\u1ea3i b\u00e1o c\u00e1o l\u00ean Ban ch\u1ec9 huy c\u00f4ng tr\u01b0\u1eddng C\u00f4ng ty \u0111\u1ec3 gi\u1ea3i quy\u1ebft.<\/span><\/span><\/li>\n\n\n\n<li><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">Sau khi nh\u1eadn \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o, Ban ch\u1ec9 huy c\u00f4ng tr\u01b0\u1eddng c\u00f4ng ty s\u1ebd ti\u1ebfn h\u00e0nh tri\u1ec3n khai chi ti\u1ebft c\u00e1c c\u1ea5u ki\u1ec7n, \u0111\u1ec1 ra ph\u01b0\u01a1ng h\u01b0\u1edbng x\u1eed l\u00fd c\u00e1c sai s\u00f3t v\u00e0 tr\u00ecnh duy\u1ec7t v\u1edbi Ch\u1ee7 \u0111\u1ea7u t\u01b0 v\u00e0 T\u01b0 v\u1ea5n thi\u1ebft k\u1ebf, T\u01b0 v\u1ea5n gi\u00e1m s\u00e1t \u0111\u1ec3 xem x\u00e9t gi\u1ea3i quy\u1ebft.<\/span><\/span><\/li>\n\n\n\n<li><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\"> <\/span><span style=\"line-height: 1.3em;\"> Khi \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t b\u1ea3n v\u1ebd, bi\u1ec7n ph\u00e1p, c\u00e1c m\u1eabu v\u1eadt t\u01b0 nh\u00e0 th\u1ea7u ti\u1ebfn h\u00e0nh tri\u1ec3n khai thi c\u00f4ng trong s\u1ef1 ki\u1ec3m tra gi\u00e1m s\u00e1t c\u1ee7a Ban ch\u1ec9 huy c\u00f4ng tr\u01b0\u1eddng c\u00f4ng ty, c\u1ee7a k\u1ef9 thu\u1eadt b\u00ean A, t\u01b0 v\u1ea5n gi\u00e1m s\u00e1t, t\u01b0 v\u1ea5n thi\u1ebft k\u1ebf.<\/span><\/span><\/li>\n\n\n\n<li><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">Tr\u01b0\u1edbc khi chuy\u1ec3n b\u01b0\u1edbc thi c\u00f4ng, nh\u00e0 th\u1ea7u s\u1ebd ti\u1ebfn h\u00e0nh ki\u1ec3m tra nghi\u1ec7m thu n\u1ed9i b\u1ed9. N\u1ed9i dung ki\u1ec3m tra l\u00e0 k\u00edch th\u01b0\u1edbc h\u00ecnh h\u1ecdc, tim tr\u1ee5c, c\u1ed1t cao \u0111\u1ed9, \u0111\u1ed9 ch\u1eafc ch\u1eafn k\u00edn kh\u00edt c\u1ee7a c\u1ed1p pha, v\u1ecb tr\u00ed s\u1ed1 l\u01b0\u1ee3ng, \u0111\u01b0\u1eddng k\u00ednh, k\u00edch th\u01b0\u1edbc h\u00ecnh h\u1ecdc c\u1ee7a c\u1ed1t th\u00e9p, ki\u1ec3m tra c\u1ed1t li\u1ec7u cho b\u00ea t\u00f4ng, n\u01b0\u1edbc thi c\u00f4ng, c\u00e1c chi ti\u1ebft ch\u00f4n s\u1eb5n.<\/span><\/span><\/li>\n\n\n\n<li><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">Sau khi ki\u1ec3m tra, nghi\u1ec7m thu n\u1ed9i b\u1ed9 ho\u00e0n t\u1ea5t m\u1edbi ti\u1ebfn h\u00e0nh nghi\u1ec7m thu v\u1edbi Ch\u1ee7 \u0111\u1ea7u t\u01b0, T\u01b0 v\u1ea5n gi\u00e1m s\u00e1t.<\/span><\/span><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\"><span style=\"font-family: 'times new roman', times; font-size: medium; color: #ff0000;\"><strong>II. PH\u01af\u01a0NG \u00c1N THI C\u00d4NG CHI TI\u1ebeT E\u0301P C\u01af\u0300 LARSEN<\/strong><\/span><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\"><span style=\"font-size: medium; font-family: 'times new roman', times;\"><span style=\"color: #000000;\"><span style=\"font-weight: bold; line-height: 1.3em;\">1. C\u00f4ng t\u00e1c tr\u1eafc \u0111\u1ecba c\u00f4ng tr\u00ecnh&nbsp;<\/span><\/span><\/span><\/h2>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">C\u00f4ng t\u00e1c tr\u1eafc \u0111\u1ea1c \u0111\u00f3ng vai tr\u00f2 h\u1ebft s\u1ee9c quan tr\u1ecdng, n\u00f3 gi\u00fap cho vi\u1ec7c thi c\u00f4ng x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c h\u00ecnh d\u00e1ng, k\u00edch th\u01b0\u1edbc v\u1ec1 h\u00ecnh h\u1ecdc c\u1ee7a c\u00f4ng tr\u00ecnh, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 th\u1eb3ng \u0111\u1ee9ng, \u0111\u1ed9 nghi\u00eang k\u1ebft c\u1ea5u, x\u00e1c \u0111\u1ecbnh \u0111\u00fang v\u1ecb tr\u00ed tim tr\u1ee5c c\u1ee7a c\u00e1c c\u00f4ng tr\u00ecnh, c\u1ee7a c\u00e1c c\u1ea5u ki\u1ec7n v\u00e0 h\u1ec7 th\u1ed1ng k\u1ef9 thu\u1eadt, \u0111\u01b0\u1eddng \u1ed1ng, lo\u1ea1i tr\u1eeb t\u1ed1i thi\u1ec3u nh\u1eefng sai s\u00f3t cho c\u00f4ng t\u00e1c thi c\u00f4ng. C\u00f4ng t\u00e1c tr\u1eafc \u0111\u1ea1c ph\u1ea3i tu\u00e2n th\u1ee7 theo <strong>TCVN 3972-85<\/strong>.<span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\">\u0110\u1ecbnh v\u1ecb c\u00f4ng tr\u00ecnh: Sau khi nh\u1eadn b\u00e0n giao c\u1ee7a B\u00ean A v\u1ec1 m\u1eb7t b\u1eb1ng, m\u1ed1c v\u00e0 c\u1ed1t c\u1ee7a khu v\u1ef1c. D\u1ef1a v\u00e0o b\u1ea3n v\u1ebd m\u1eb7t b\u1eb1ng \u0111\u1ecbnh v\u1ecb, ti\u1ebfn h\u00e0nh \u0111o \u0111\u1ea1c b\u1eb1ng m\u00e1y. <\/span><\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">\u0110\u1ecbnh v\u1ecb v\u1ecb tr\u00ed v\u00e0 c\u1ed1t cao \u00b1 0,000 c\u1ee7a c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng tr\u00ecnh d\u1ef1a v\u00e0o t\u1ed5ng m\u1eb7t b\u1eb1ng khu v\u1ef1c, sau \u0111\u00f3 l\u00e0m v\u0103n b\u1ea3n x\u00e1c nh\u1eadn v\u1edbi Ban qu\u1ea3n l\u00fd d\u1ef1 \u00e1n tr\u00ean c\u01a1 s\u1edf t\u00e1c gi\u1ea3 thi\u1ebft k\u1ebf ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u1ec1 gi\u1ea3i ph\u00e1p k\u1ef9 thu\u1eadt v\u1ecb tr\u00ed, c\u1ed1t cao \u00b1 0,000. \u0110\u1ecbnh v\u1ecb c\u00f4ng tr\u00ecnh trong ph\u1ea1m vi \u0111\u1ea5t theo thi\u1ebft k\u1ebf. Th\u00e0nh l\u1eadp l\u01b0\u1edbi kh\u1ed1ng ch\u1ebf thi c\u00f4ng l\u00e0m ph\u01b0\u01a1ng ti\u1ec7n cho to\u00e0n b\u1ed9 c\u00f4ng t\u00e1c tr\u1eafc \u0111\u1ea1c.Ti\u1ebfn h\u00e0nh \u0111\u1eb7t m\u1ed1c quan tr\u1eafc cho c\u00f4ng tr\u00ecnh. <\/span><\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">C\u00e1c quan tr\u1eafc n\u00e0y nh\u1eb1m theo d\u00f5i \u1ea3nh h\u01b0\u1edfng c\u1ee7a qu\u00e1 tr\u00ecnh thi c\u00f4ng \u0111\u1ebfn bi\u1ebfn d\u1ea1ng c\u1ee7a b\u1ea3n th\u00e2n c\u00f4ng tr\u00ecnh. C\u00e1c m\u1ed1c quan tr\u1eafc, thi\u1ebft b\u1ecb quan tr\u1eafc ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 qu\u1ea3n l\u00fd ch\u1eb7t ch\u1ebd, s\u1eed d\u1ee5ng tr\u00ean c\u00f4ng tr\u00ecnh ph\u1ea3i c\u00f3 s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0. Thi\u1ebft b\u1ecb \u0111o ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh hi\u1ec7u ch\u1ec9nh, ph\u1ea3i trong th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng cho ph\u00e9p.<\/span><\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">C\u00f4ng tr\u00ecnh \u0111\u01b0\u1ee3c \u0111\u00f3ng \u00edt nh\u1ea5t l\u00e0 2 c\u1ecdc m\u1ed1c ch\u00ednh, c\u00e1c c\u1ecdc m\u1ed1c c\u00e1ch xa m\u00e9p c\u00f4ng tr\u00ecnh \u00edt nh\u1ea5t l\u00e0 3 m\u00e9t. Khi thi c\u00f4ng d\u1ef1a v\u00e0o c\u1ecdc m\u1ed1c tri\u1ec3n khai \u0111o chi ti\u1ebft c\u00e1c tr\u1ee5c \u0111\u1ecbnh v\u1ecb c\u1ee7a nh\u00e0. L\u1eadp h\u1ed3 s\u01a1 c\u00e1c m\u1ed1c quan tr\u1eafc v\u00e0 b\u00e1o c\u00e1o quan tr\u1eafc th\u01b0\u1eddng xuy\u00ean theo t\u1eebng giai \u0111o\u1ea1n thi c\u00f4ng c\u00f4ng tr\u00ecnh \u0111\u1ec3 theo d\u00f5i bi\u1ebfn d\u1ea1ng v\u00e0 nh\u1eefng sai l\u1ec7ch v\u1ecb tr\u00ed, k\u1ecbp th\u1eddi c\u00f3 gi\u1ea3i ph\u00e1p gi\u1ea3i quy\u1ebft.<\/span><\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span style=\"font-size: medium; font-family: 'times new roman', times;\"><span style=\"color: #000000;\">2. C\u00f4ng t\u00e1c thi c\u00f4ng c\u1eeb Lasen<\/span><\/span><\/h3>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">D\u00f9ng c\u1eeb Larsen l\u00e0m t\u01b0\u1eddng v\u00e2y xung quanh, sau \u0111\u00f3 san \u0111\u1ea5t t\u1ea1o m\u1eb7t b\u1eb1ng ph\u1ee5c <\/span><span style=\"font-family: 'times new roman', times; font-size: medium;\">v\u1ee5 cho vi\u1ec7c thi c\u01a1ng c\u1ecdc. Sau khi thi c\u00f4ng c\u1ecdc v\u00e0 t\u01b0\u1eddng ch\u1eafn xong, c\u1eeb s\u1ebd \u0111\u01b0\u1ee3c nh\u1ed5 l\u00ean&nbsp;\u0111\u1ec3 s\u1eed d\u1ee5ng l\u1ea1i.<\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span style=\"font-family: 'times new roman', times; font-size: medium;\"><!-- [if !supportLists]-->2.1. <!--[endif]-->C\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb<\/span><\/h4>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">a. Ngu\u1ed3n \u0111i\u1ec7n:<\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">Ho\u00e0n thi\u1ec7n l\u1eafp \u0111\u1eb7t ngu\u1ed3n \u0111i\u1ec7n 380V &#8211; 125KW v\u00e0 \u0111\u00ad\u01b0\u1eddng t\u1ea1m \u0111\u1ec3 m\u00e1y, c\u1ea9u thi c\u00f4ng.<\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">b. Th\u1eddi gian thi c\u00f4ng d\u1ef1 ki\u1ebfn<\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">&#8211; \u0110\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u00e9p c\u1eeb b\u1eb1ng m\u00e1y t\u0129nh th\u1eddi gian l\u00e0m vi\u1ec7c t\u1eeb 6h \u0111\u1ebfn 23h<span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\"> &#8211; \u0110\u1ed1i v\u1edbi ph\u00ad\u01b0\u01a1ng ph\u00e1p \u00e9p c\u1eeb b\u1eb1ng b\u00faa rung&nbsp;&nbsp;th\u1eddi gian l\u00e0m vi\u1ec7c t\u1eeb 7h \u0111\u1ebfn 19h.<\/span><span style=\"line-height: 1.3em;\"><br>\n<\/span><\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span style=\"font-size: medium; font-family: 'times new roman', times;\">2.2. T\u1ed5 ch\u1ee9c thi c\u00f4ng<\/span><\/h4>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">a. Bi\u1ec7n ph\u00e1p \u00e9p v\u00e0 r\u00fat c\u1eeb Larsen-4 b\u1eb1ng bi\u1ec7n ph\u00e1p \u00e9p t\u0129nh:<\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">&#8211; T\u1eadp k\u1ebft m\u00e1y \u00e9p, c\u1ea9u v\u00e0 v\u1eadt li\u1ec7u c\u1eeb Larsen v\u1ec1 v\u1ecb tr\u00ed thi c\u00f4ng.<span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\"> &#8211; Thi\u1ebft b\u1ecb thi c\u00f4ng bao g\u1ed3m :<\/span><span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\">+ C\u1ea9u l\u1ed1p chuy\u00ean d\u1ee5ng :<\/span><span style=\"line-height: 1.3em;\"><br>\n* Nh\u00e3n hi\u1ec7u: ho\u1eb7c Kato 25 t\u1ea5n<br>\n* S\u1ee9c N\u00e2ng: 25 t\u1ea5n.<br>\n* N\u00ad\u01b0\u1edbc s\u1ea3n xu\u1ea5t: Nh\u1eadt b\u1ea3n<br>\n+ M\u00e1y \u00e9p c\u1eeb t\u0129nh:<span style=\"line-height: 15.808px;\"> AVP- 130<\/span><br>\n* L\u1ef1c \u00e9p \u0111\u1ea7u c\u1ecdc: 70 t\u1ea5n 130 t\u1ea5n<br>\n* N\u00ad\u01b0\u1edbc s\u1ea3n xu\u1ea5t: Nh\u1eadt b\u1ea3n.<br>\n* Ngu\u1ed3n \u0111i\u1ec7n: 380V &#8211; 50KW.<br>\n<em><span style=\"text-decoration: underline;\">Thi c\u00f4ng:<\/span><\/em><br>\n&#8211; Ch\u00fang t\u00f4i s\u1eed d\u1ee5ng t\u1eeb 1 \u0111\u1ebfn 2 m\u00e1y \u00e9p c\u1eeb thu\u1ef7 l\u1ef1c ( C\u00f3 th\u00f4ng s\u1ed1 tr\u00ean ) \u0111\u1ec3 thi c\u00f4ng c\u00f4ng tr\u00ad\u00ecnh\u00ad b\u1ea3n v\u1ebd bi\u1ec7n ph\u00e1p thi c\u00f4ng v\u00e0 ph\u1ea7n c\u1ea9u ph\u1ee5c v\u1ee5 \u00e9p c\u1eeb di chuy\u1ec3n tr\u00ean \u0111\u01b0\u1eddng t\u1ea1m.<br>\n&#8211; Do c\u00f4ng t\u00e1c thi c\u00f4ng x\u00e2y d\u1ef1ng xen k\u1ebd n\u00ean ch\u00fang t\u00f4i ph\u1ea3i b\u1ed1 tr\u00ed nh\u1ecbp nh\u00e0ng \u0111\u1ec3 tr\u00e1nh vi\u1ec7c thi c\u00f4ng \u1ea3nh h\u00ad\u01b0\u1edfng \u0111\u1ebfn nhau d\u1eabn \u0111\u1ebfn ch\u1eadm ti\u1ebfn \u0111\u1ed9 c\u00f4ng tr\u00ecnh.<br>\n&#8211; \u0110\u1ed9 th\u1eb3ng \u0111\u1ee9ng c\u1ee7a c\u00e2y c\u1eeb larsen c\u00f3 sai s\u1ed1 trong kho\u1ea3ng t\u1eeb 0-1% v\u00e0 \u0111\u1ea7u c\u1eeb nghi\u00eang ra ph\u00eda ngo\u00e0i c\u00f4ng tr\u00ecnh. \u0110\u1ed9 th\u1eb3ng \u0111\u1ee9ng c\u1ee7a c\u00e2y c\u1eeb trong qu\u00e1 tr\u00ecnh \u00e9p \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh b\u1eb1ng m\u00e1y v\u00e0 ch\u00fang t\u00f4i s\u1ebd s\u1eed d\u1ee5ng qu\u1ea3 r\u1ecdi \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 th\u1eb3ng \u0111\u1ee9ng c\u1ee7a c\u1eeb.<br>\n&#8211; Quy tr\u00ecnh thi c\u00f4ng \u0111\u00ad\u01b0\u1ee3c ch\u00fang t\u00f4i th\u1ec3 hi\u1ec7n t\u1ea1i b\u1ea3n v\u1ebd quy tr\u00ecnh bi\u1ec7n ph\u00e1p thi c\u00f4ng t\u00ad\u01b0\u1eddng c\u1eeb:<br>\nB\u00ad\u01b0\u1edbc 1: M\u00e1y \u00e9p thanh c\u1ecdc c\u1eeb \u0111\u1ea7u ti\u00ean \u0111\u1ebfn chi\u1ec1u s\u00e2u quy \u0111\u1ecbnh.<br>\nB\u01b0\u1edbc 2: M\u00e1y \u00e9p thanh c\u1ecdc c\u1eeb th\u1ee9 2 v\u00e0 x\u00e1c \u0111\u1ecbnh m\u1ee9c ch\u1ecbu t\u1ea3i c\u1ee7a c\u1ecdc.<br>\nB\u00ad\u01b0\u1edbc 3: N\u00e2ng th\u00e2n m\u00e1y l\u00ean v\u00e0 d\u1eebng l\u1ea1i \u1edf \u1edf v\u1ecb tr\u00ed c\u00e1i k\u1eb9p c\u1ecdc th\u1ea5p h\u01a1n \u0111\u1ea7u c\u1ecdc.<br>\nB\u01b0\u00ad\u1edbc 4: Sau khi \u1ed5n \u0111\u1ecbnh n\u00e2ng m\u00e1y \u00e9p c\u1ecdc c\u1eeb l\u00ean.<br>\nB\u00ad\u01b0\u1edbc 5: \u0110\u1ea9y b\u00e0n k\u1eb9p c\u1ecdc \u0111\u1ea7u b\u00faa v\u1ec1 ph\u00eda tr\u00ad\u1edbc xoay b\u00e0n k\u1eb9p t\u1eeb ph\u1ea3i sang tr\u00e1i.<br>\nB\u00ad\u01b0\u1edbc 6: \u0110i\u1ec1u ch\u1ec9nh \u0111\u1ea7u b\u00faa&nbsp;&nbsp;v\u00e0o c\u1ecdc c\u1eeb \u0111\u1ec3 \u0111\u00ada c\u1ecdc xu\u1ed1ng t\u1eeb t\u1eeb.<br>\n&#8211; L\u00ad\u01b0u \u00fd c\u1ee7a ph\u1ea7n \u00e9p l\u00e0 ph\u1ea3i c\u0103n ch\u1ec9nh c\u1ea9n th\u1eadn \u0111\u1ec3 c\u1ecdc kh\u00f4ng b\u1ecb xi\u00ean.<br>\n<\/span><\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" width=\"600\" height=\"337\" src=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/Epcubaiomos1.jpg\" alt=\"\" class=\"wp-image-80\" title=\"\" srcset=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/Epcubaiomos1.jpg 600w, https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/Epcubaiomos1-300x169.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" loading=\"lazy\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><span style=\"font-family: 'times new roman', times; font-size: medium;\"><em>\u00c9p c\u1eeb Larsen b\u1ec3 Biomos nh\u00e0 m\u00e1y gi\u1ea5y SCG<\/em><\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><em><span style=\"text-decoration: underline;\">Trong tr\u01b0\u00ad\u1eddng h\u1ee3p r\u00fat c\u1eeb:<\/span> <\/em><\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">&#8211; Khi r\u00fat c\u1ecdc l\u00e0m ph\u1ea7n \u00e9p , khi \u0111\u00f3 v\u1ecb tr\u00ed \u0111\u1ee9ng c\u1ea9u \u0111\u1ec3 ph\u1ee5c v\u1ee5 r\u00fat b\u00ean thi c\u00f4ng s\u1ebd k\u1ebft h\u1ee3p c\u00f9ng ch\u1ee7 \u0111\u1ea7u b\u00e0n b\u1ea1c, n\u1ebfu kh\u00f4ng th\u1ec3 \u0111\u1ee9ng \u0111\u00ad\u01b0\u1ee3c \u1edf ph\u1ea7n \u0111\u00ad\u01b0\u1eddng n\u1ed9i b\u1ed9 v\u00e0 \u0111\u01b0\u1eddng v\u00e0nh \u0111ai 2 ch\u1ee7 \u0111\u1ea7u t\u00ad\u01b0 ph\u1ea3i cho ph\u00e9p b\u00ean thi c\u00f4ng cho c\u1ea7n tr\u1ee5c xu\u1ed1ng s\u00e0n t\u1ea7ng h\u1ea7m \u0111\u1ec3 ph\u1ee5c v\u1ee5 c\u00f4ng t\u00e1c r\u00fat c\u1eeb.<span style=\"line-height: 1.3em;\">&nbsp;<\/span><\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><span style=\"line-height: 1.3em;\">\u0110\u01a1n v\u1ecb thi c\u00f4ng ch\u00fang t\u00f4i \u0111\u1ec1 xu\u1ea5t: \u0110\u1ec3 c\u00f3 th\u1ec3 r\u00fat c\u1eeb \u0111\u00ad\u01b0\u1ee3c thu\u1eadn l\u1ee3i \u0111\u1ec1 ngh\u1ecb b\u00ean Ch\u1ee7 \u0111\u1ea7u t\u00ad\u01b0 s\u1ebd \u0111\u00e0o,&nbsp;&nbsp;thi c\u00f4ng ph\u1ea7n t\u00ad\u01b0\u1eddng h\u1ea7m s\u1ebd ti\u1ebfn h\u00e0nh r\u00fat c\u1ecdc r\u1ed3i m\u1edbi thi c\u00f4ng ti\u1ebfp nh\u1ea7n s\u00e0n t\u1ea7ng h\u1ea7m. (\u0110\u1ec3 tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p c\u1ea7n tr\u1ee5c ph\u1ea3i di chuy\u1ec3n v\u00e0o s\u00e0n t\u1ea7ng h\u1ea7m g\u00e3y \u00ad h\u1ecfng s\u00e0n )<\/span><\/span><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"570\" height=\"428\" src=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/Shoringlethy.jpg\" alt=\"\" class=\"wp-image-81\" title=\"\" srcset=\"https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/Shoringlethy.jpg 570w, https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/Shoringlethy-300x225.jpg 300w\" sizes=\"auto, (max-width: 570px) 100vw, 570px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><span style=\"font-family: 'times new roman', times; font-size: medium;\"><\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span style=\"font-size: medium; font-family: 'times new roman', times;\">2.3. Bi\u1ec7n ph\u00e1p an to\u00e0n:<\/span><\/h4>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\">Trong qu\u00e1 tr\u00ecnh thi c\u00f4ng ch\u00fang t\u00f4i \u0111\u1eb7c bi\u1ec7t quan t\u00e2m t\u1edbi v\u1ea5n \u0111\u1ec1 an to\u00e0n t\u1ea1i c\u00f4ng tr\u00ad\u01b0\u1eddng, \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3, ch\u00fang t\u00f4i tri\u1ec3n khai c\u00e1c c\u00f4ng vi\u1ec7c sau:<span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\"> &#8211;&nbsp;Tr\u00ad\u01b0\u1edbc khi thi c\u00f4ng,&nbsp;&nbsp;ch\u00fang t\u00f4i s\u1ebd ki\u1ec3m tra, ki\u1ec3m \u0111\u1ecbnh t\u1ea5t c\u1ea3 c\u00e1c m\u00e1y m\u00f3c thi\u1ebft b\u1ecb \u0111\u1ee7 v\u00e0 \u0111\u1ea1t ti\u00eau chu\u1ea9n.<\/span><span style=\"line-height: 1.3em;\"><br>\n<\/span><span style=\"line-height: 1.3em;\">&#8211; Ph\u1ed1i h\u1ee3p v\u1edbi ch\u1ee7 \u0111\u1ea7u t\u01b0 v\u00e0 \u0111\u01a1n v\u1ecb ph\u1ee5c tr\u00e1ch Chu\u1ea9n b\u1ecb \u0111\u01b0\u00ad\u1eddng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o cho m\u00e1y m\u00f3c di chuy\u1ec3n trong qu\u00e1 tr\u00ecnh thi c\u00f4ng \u0111\u00ad\u01b0\u1ee3c an to\u00e0n.<\/span><span style=\"line-height: 1.3em;\"><br>\n&#8211; Ph\u1ea3i th\u00ad\u01b0\u1eddng xuy\u00ean ki\u1ec3n tra c\u00e1c m\u1ed1i h\u00e0n li\u00ean k\u1ebft, c\u00e1c bul\u00f4ng, x\u00edch truy\u1ec1n l\u1ef1c, puly c\u00e1p, m\u00f4 t\u01a1 v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n\u2026<br>\n&#8211; Ch\u1ec9 \u0111\u00ad\u01b0\u1ee3c d\u00f9ng khi b\u00faa \u0111\u00f3 \u1ed5n \u0111\u1ecbnh tr\u00ean c\u1ecdc. C\u00e1p treo b\u00faa th\u1ea3 h\u01a1i ch\u00f9ng.<br>\n&#8211; L\u00fac \u0111\u1ea7u ch\u1ec9 \u0111\u00ad\u01b0\u1ee3c ph\u00e9p rung v\u1edbi t\u1ea7n s\u1ed1 th\u1ea5p \u0111\u1ec3 khi c\u1ecdc xu\u1ed1ng \u1ed5n \u0111\u1ecbnh r\u1ed3i m\u1edbi \u0111\u01b0\u1ee3c t\u0103ng d\u1ea7n l\u1ef1c rung c\u1ee7a b\u00faa.<br>\n<span style=\"line-height: 15.808px;\">&#8211; \u0110\u00f3ng xong m\u1ed9t c\u1ecdc khi di chuy\u1ec3n m\u00e1y \u0111\u1ebfn v\u1ecb tr\u00ed c\u1ecdc m\u1edbi ph\u1ea3i ch\u00fa \u00fd \u0111\u1ebfn n\u1ec1n \u0111\u1ea5t tr\u00e1nh hi\u1ec7n t\u00ad\u01b0\u1ee3ng n\u1ec1n \u0111\u1ea5t b\u1ecb s\u1ee5t, l\u00fan l\u00e0m nghi\u00eang m\u00e1y, l\u1eadt m\u00e1y.<\/span><br>\n&#8211; Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u00ad\u1ee3c \u0111\u1ee9ng d\u00ad\u01b0\u1edbi \u0111\u00ad\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n cao th\u1ebf.<br>\n&#8211; Trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 b\u1ea3o h\u1ed9 lao \u0111\u1ed9ng cho c\u00f4ng nh\u00e2n v\u1eadn h\u00e0nh tr\u00ean c\u00f4ng tr\u00ad\u01b0\u1eddng ( Gi\u1ea7y, qu\u1ea7n \u00e1o, m\u0169 b\u1ea3o h\u1ed9&#8230;.)<br>\n&#8211; T\u1eadp hu\u1ea5n quy tr\u00ecnh an to\u00e0n lao \u0111\u1ed9ng cho c\u00f4ng nh\u00e2n v\u1eadn h\u00e0nh v\u00e0 th\u01b0\u00ad\u1eddng xuy\u00ean y\u00eau c\u1ea7u c\u00e1n b\u1ed9 t\u1ea1i c\u00f4ng tr\u00ecnh ki\u1ec3m tra, gi\u00e1m s\u00e1t, nh\u1eafc nh\u1edf.<br>\n&#8211; \u0110\u1eb7t c\u00e1c bi\u1ec3n bao nguy hi\u1ec3m t\u1ea1i c\u00e1c v\u1ecb tr\u00ed c\u1ea7n thi\u1ebft.<br>\n&#8211; C\u1eed ng\u00ad\u01b0\u1eddi h\u01b0\u00ad\u1edbng d\u1eabn, xi nhan m\u00e1y, ph\u00e2n lu\u1ed3ng ( N\u1ebfu c\u1ea7n )<br>\n<span style=\"line-height: 15.808px;\">&#8211; Nh\u1eefng ng\u00ad\u01b0\u1eddi kh\u00f4ng c\u00f3 nhi\u1ec7m v\u1ee5 tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u00ad\u1ee3c v\u1eadn h\u00e0nh nh\u1eefng m\u00e1y m\u00f3c thi\u1ebft b\u1ecb thi c\u00f4ng tr\u00ean C\u00f4ng tr\u00ad\u01b0\u1eddng.<\/span><br>\n&#8211; C\u00f4ng nh\u00e2n lao \u0111\u1ed9ng ch\u1ec9 \u0111\u00ad\u01b0\u1ee3c l\u00e0m vi\u1ec7c d\u01b0\u1edbi s\u1ef1 ch\u1ec9 \u0111\u1ea1o c\u1ee7a C\u00e1n b\u1ed9 k\u1ef9 thu\u1eadt v\u00e0 th\u1ee3 m\u00e1y.<br>\n&#8211; Tuy\u1ec7t \u0111\u1ed1i c\u1ea5m nh\u1eefng ng\u00ad\u01b0\u1eddi kh\u00f4ng c\u00f3 nhi\u1ec7m v\u1ee5 \u0111i v\u00e0o khu v\u1ef1c thi c\u00f4ng.<br>\n<\/span><\/span><span style=\"font-size: medium; font-family: 'times new roman', times;\">III. K\u1ebeT LU\u1eacN<\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><em>&nbsp;&nbsp;&nbsp;&nbsp; Tr\u00ean \u0111\u00e2y l\u00e0 to\u00e0n b\u1ed9 nh\u1eefng bi\u1ec7n ph\u00e1p k\u0129 thu\u1eadt v\u00e0 t\u1ed5 ch\u1ee9c thi c\u00f4ng c\u01a1 b\u1ea3n nh\u1ea5t m\u00e0 nh\u00e0 th\u1ea7u d\u1ef1 ki\u1ebfn \u00e1p&nbsp; d\u1ee5ng trong qu\u00e1 tr\u00ecnh thi c\u00f4ng c\u00f4ng tr\u00ecnh. V\u1edbi tr\u00ecnh \u0111\u1ed9 chuy\u00ean m\u00f4n v\u00e0 kinh nghi\u1ec7m c\u1ee7a c\u00e1n b\u1ed9 k\u0129 thu\u1eadt, v\u1edbi tay ngh\u1ec1 cao c\u1ee7a c\u00f4ng nh\u00e2n, v\u1edbi nh\u1eefng trang thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i v\u00e0 kh\u1ea3 n\u0103ng ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m qua c\u00e1c d\u1ef1 \u00e1n trong nhi\u1ec1u n\u0103m qua.<\/em><\/span><\/p>\n\n\n\n<p><span style=\"font-family: 'times new roman', times; font-size: medium;\"><em> Ch\u00fang t\u00f4i kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng n\u1ebfu \u0111\u01b0\u1ee3c ch\u1ee7 \u0111\u1ea7u t\u01b0 l\u1ef1a ch\u1ecdn v\u00e0 giao th\u1ea7u, nh\u00e0 th\u1ea7u ch\u00fang t\u00f4i s\u1ebd ho\u00e0n th\u00e0nh v\u00e0 b\u00e0n giao cho ch\u1ee7 \u0111\u1ea7u t\u01b0 m\u1ed9t c\u00f4ng tr\u00ecnh \u0111\u1ea3m b\u1ea3o v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, c\u00f3 t\u00ednh m\u1ef9 thu\u1eadt cao v\u00e0 b\u00e0n giao \u0111\u00fang ti\u1ebfn \u0111\u1ed9.<\/em><\/span><\/p>\n\n\n\n<p><a href=\"https:\/\/lethycorp.com\/dich-vu\/thu-tinh-coc-le-thy.html\">Th\u00ed nghi\u1ec7m th\u1eed t\u0129nh c\u1ecdc<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/lethycorp.com\/dich-vu\/bien-phap-thi-cong-tang-ham.html\">Thi c\u00f4ng t\u1ea7ng h\u1ea7m b\u1eb1ng c\u1eeb Larsen k\u1ebft h\u1ee3p h\u1ec7 Shoring kingpost<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/lethycorp.com\/dich-vu\/dong-coc-dien-gio.html\">THI C\u00d4NG \u0110\u00d3NG C\u1eccC B\u00ca T\u00d4NG C\u00d4NG TR\u00ccNH \u0110I\u1ec6N GI\u00d3<\/a><\/p>\n\n\n\n<p><strong>Th\u00f4ng tin li\u00ean h\u1ec7:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u1ecba ch\u1ec9:<\/strong>&nbsp;S\u1ed1 12, \u0111\u01b0\u1eddng 27,Khu \u0111\u00f4 th\u1ecb V\u1ea1n Ph\u00fac,Ph\u01b0\u1eddng Hi\u1ec7p B\u00ecnh Ph\u01b0\u1edbc,TP.Th\u1ee7 \u0110\u1ee9c, TP.HCM<\/li>\n\n\n\n<li><strong>S\u1ed1 \u0111i\u1ec7n tho\u1ea1i: <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">0915.611.337 Mr Ph\u01b0\u01a1ng Ho\u1eb7c 0915.411.337 Mr Qu\u00e2n<\/mark><\/strong><\/li>\n\n\n\n<li><strong>Email:<\/strong>&nbsp;lethy@lethy.com ho\u1eb7c lethycorp@gmail.com<\/li>\n\n\n\n<li><strong>Website:&nbsp;<\/strong><a href=\"https:\/\/lethycorp.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lethycorp.com<\/a><\/li>\n\n\n\n<li><strong>S\u01a1 \u0110\u1ed3 \u0110\u01b0\u1eddng \u0111i:<\/strong>&nbsp;<strong><a href=\"https:\/\/www.google.com\/maps\/dir\/\/e%CC%81p+c%C6%B0%CC%80+larsen\/data=!4m6!4m5!1m1!4e2!1m2!1m1!1s0x3175281c8ea171f9:0xca93c9e5e65d1604?sa=X&amp;ved=2ahUKEwiCg9HhzOX_AhVZxWEKHZQeA3oQ9Rd6BAg-EAA&amp;hl=vi&amp;ved=2ahUKEwiCg9HhzOX_AhVZxWEKHZQeA3oQ9Rd6BAhNEAU\" target=\"_blank\" rel=\"noreferrer noopener\">Xem<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p><span contenteditable=\"false\" style=\"pointer-events:none;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;\"><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I. Gi\u1edbi thi\u1ec7u ph\u01b0\u01a1ng \u00e1n thi c\u00f4ng t\u1ed5ng th\u1ec3 1. Quy tr\u00ecnh cung c\u1ea5p v\u00e0 \u00e9p c\u1eeb Larsen &#8211; C\u0103n c\u1ee9 v\u00e0o \u0111\u1ecba ch\u1ea5t c\u00f4ng tr\u00ecnh, b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf, c\u00f4ng tr\u00ecnh s\u1eed d\u1ee5ng lo\u1ea1i c\u1eeb Larsen SP III hay SP IV, s\u1ed1 l\u01b0\u1ee3ng c\u1eeb ch\u00fang t\u00f4i s\u1ebd cung c\u1ea5p c\u1eeb t\u1edbi c\u00f4ng tr\u01b0\u1eddng theo [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":78,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-82","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dich-vu"],"uagb_featured_image_src":{"full":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg",500,260,false],"thumbnail":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen-150x150.jpg",150,150,true],"medium":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen-300x156.jpg",300,156,true],"medium_large":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg",500,260,false],"large":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg",500,260,false],"1536x1536":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg",500,260,false],"2048x2048":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg",500,260,false],"trp-custom-language-flag":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg",18,9,false],"bigger-recent-post-thumbnail":["https:\/\/lethycorp.com\/wp-content\/uploads\/2020\/05\/thicongepcularsen.jpg",66,34,false]},"uagb_author_info":{"display_name":"Lethycorp","author_link":"https:\/\/lethycorp.com\/en\/author\/lethycorp"},"uagb_comment_info":0,"uagb_excerpt":"I. Gi\u1edbi thi\u1ec7u ph\u01b0\u01a1ng \u00e1n thi c\u00f4ng t\u1ed5ng th\u1ec3 1. Quy tr\u00ecnh cung c\u1ea5p v\u00e0 \u00e9p c\u1eeb Larsen &#8211; C\u0103n c\u1ee9 v\u00e0o \u0111\u1ecba ch\u1ea5t c\u00f4ng tr\u00ecnh, b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf, c\u00f4ng tr\u00ecnh s\u1eed d\u1ee5ng lo\u1ea1i c\u1eeb Larsen SP III hay SP IV, s\u1ed1 l\u01b0\u1ee3ng c\u1eeb ch\u00fang t\u00f4i s\u1ebd cung c\u1ea5p c\u1eeb t\u1edbi c\u00f4ng tr\u01b0\u1eddng theo&hellip;","_links":{"self":[{"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/posts\/82","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/comments?post=82"}],"version-history":[{"count":0,"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/posts\/82\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/media\/78"}],"wp:attachment":[{"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/media?parent=82"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/categories?post=82"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lethycorp.com\/en\/wp-json\/wp\/v2\/tags?post=82"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}