{"id":16450,"date":"2017-04-08T23:51:39","date_gmt":"2017-04-08T16:51:39","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=16450"},"modified":"2026-08-26T14:31:13","modified_gmt":"2026-08-26T07:31:13","slug":"khoa-an-toan-bao-ho-han-quoc-chat-luong-tai-can-tho","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/khoa-an-toan-bao-ho-han-quoc-chat-luong-tai-can-tho\/","title":{"rendered":"Kh\u00f3a H\u00e3m Tr\u01b0\u1ee3t ATC0045: C\u01a1 C\u1ea5u H\u00e3m V\u00e0 D\u00e2y T\u01b0\u01a1ng Th\u00edch"},"content":{"rendered":"<p><strong>Kh\u00f3a h\u00e3m tr\u01b0\u1ee3t ATC0045<\/strong> l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 h\u00e3m ch\u1ea1y d\u1ecdc m\u1ed9t s\u1ee3i d\u00e2y neo \u0111\u00e3 c\u0103ng s\u1eb5n, xu\u1ea5t x\u1ee9 H\u00e0n Qu\u1ed1c. B\u00e0i vi\u1ebft n\u00e0y n\u00f3i v\u1ec1 ch\u00ednh chi\u1ebfc kh\u00f3a: n\u00f3 h\u00e3m b\u1eb1ng c\u01a1 ch\u1ebf g\u00ec, v\u00ec sao ch\u1ec9 \u0103n v\u1edbi \u0111\u00fang lo\u1ea1i d\u00e2y \u0111i k\u00e8m, khi n\u00e0o n\u00ean ch\u1ecdn n\u00f3 thay v\u00ec d\u00e2y t\u1ef1 co hay d\u00e2y hai m\u00f3c, v\u00e0 th\u1eed c\u01a1 c\u1ea5u h\u00e3m ra sao tr\u01b0\u1edbc m\u1ed7i ca.<\/p>\n<h2>Kh\u00f3a H\u00e3m Tr\u01b0\u1ee3t ATC0045 H\u00e3m B\u1eb1ng Gia T\u1ed1c Ch\u1ee9 Kh\u00f4ng B\u1eb1ng Tay<\/h2>\n<p>\u0110i\u1ec3m kh\u00e1c bi\u1ec7t g\u1ed1c n\u1eb1m \u1edf ch\u1ed7 thi\u1ebft b\u1ecb n\u00e0y kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi thao t\u00e1c. Khi ng\u01b0\u1eddi leo di chuy\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 b\u00ecnh th\u01b0\u1eddng, th\u00e2n kh\u00f3a tr\u00f4i theo d\u00e2y, c\u00e1 h\u00e3m b\u00ean trong \u1edf tr\u1ea1ng th\u00e1i t\u1ef1 do. Khi t\u1ed1c \u0111\u1ed9 t\u0103ng \u0111\u1ed9t ng\u1ed9t v\u00ec tr\u01b0\u1ee3t ch\u00e2n, ch\u00ednh gia t\u1ed1c \u0111\u00f3 l\u00e0m c\u00e1 h\u00e3m xoay v\u00e0 k\u1eb9p v\u00e0o d\u00e2y.<\/p>\n<p>\u0110\u00e2y l\u00e0 l\u00fd do kh\u00f4ng th\u1ec3 thay n\u00f3 b\u1eb1ng m\u1ed9t chi\u1ebfc kh\u00f3a n\u1ed1i th\u00f4ng th\u01b0\u1eddng. Kh\u00f3a n\u1ed1i gi\u1eef hai \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh v\u1edbi nhau v\u00e0 kh\u00f4ng c\u00f3 b\u1ed9 ph\u1eadn n\u00e0o ph\u1ea3n \u1ee9ng theo t\u1ed1c \u0111\u1ed9; mu\u1ed1n \u0111\u1ed5i v\u1ecb tr\u00ed, ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i t\u1ef1 th\u00e1o ra r\u1ed3i m\u00f3c l\u1ea1i, v\u00e0 kho\u1ea3nh kh\u1eafc th\u00e1o ra l\u00e0 kho\u1ea3nh kh\u1eafc kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7.<\/p>\n<p>Nh\u00f3m h\u00e0ng n\u00e0y mang s\u1ed1 hi\u1ec7u ch\u1ee9ng nh\u1eadn EN 353-2, t\u1ee9c nh\u00e1nh d\u00e0nh cho thi\u1ebft b\u1ecb t\u1ef1 h\u00e3m ch\u1ea1y tr\u00ean d\u00e2y neo d\u1ea1ng m\u1ec1m. Con s\u1ed1 \u0111\u00f3 n\u00ean c\u00f3 m\u1eb7t tr\u00ean th\u00e2n kh\u00f3a ho\u1eb7c tr\u00ean tem \u0111i k\u00e8m; thi\u1ebfu n\u00f3 th\u00ec th\u1ee9 b\u1ea1n \u0111ang c\u1ea7m ch\u1ec9 l\u00e0 m\u1ed9t chi\u1ebfc k\u1eb9p c\u01a1 kh\u00ed.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2021\/02\/day-dai-an-toan-.jpg\" alt=\"B\u1ed9 d\u00e2y \u0111ai to\u00e0n th\u00e2n d\u00f9ng cho c\u00f4ng vi\u1ec7c leo d\u1ecdc theo d\u00e2y neo \u0111\u1ee9ng\" loading=\"lazy\" width=\"1024\" height=\"1024\" title=\"\"><\/p>\n<h2>Th\u00f4ng Tin S\u1ea3n Ph\u1ea9m V\u00e0 K\u00fd Hi\u1ec7u C\u1ea7n \u0110\u1ecdc Tr\u00ean Th\u00e2n<\/h2>\n<table>\n<tbody>\n<tr>\n<td><strong>M\u00e3 h\u00e0ng<\/strong><\/td>\n<td>ATC0045<\/td>\n<\/tr>\n<tr>\n<td><strong>M\u00e0u th\u00e2n<\/strong><\/td>\n<td>\u0110en<\/td>\n<\/tr>\n<tr>\n<td><strong>N\u01a1i s\u1ea3n xu\u1ea5t<\/strong><\/td>\n<td>H\u00e0n Qu\u1ed1c<\/td>\n<\/tr>\n<tr>\n<td><strong>K\u1ebft c\u1ea5u<\/strong><\/td>\n<td>Th\u00e2n ch\u1ecbu l\u1ef1c c\u00f3 l\u00f5i kim lo\u1ea1i, b\u00e1n theo b\u1ed9 c\u00f9ng s\u1ee3i d\u00e2y neo b\u1ec7n nhi\u1ec1u tao<\/td>\n<\/tr>\n<tr>\n<td><strong>Nh\u00f3m c\u00f4ng vi\u1ec7c<\/strong><\/td>\n<td>Tr\u00e8o th\u00e1p v\u00e0 silo, thi c\u00f4ng m\u1eb7t \u0111\u1ee9ng, b\u1ea3o d\u01b0\u1ee1ng thi\u1ebft b\u1ecb treo cao, lau k\u00ednh nh\u00e0 cao t\u1ea7ng<\/td>\n<\/tr>\n<tr>\n<td><strong>Ph\u1ea3i \u0111\u1ecdc tr\u00ean th\u00e2n<\/strong><\/td>\n<td>Chi\u1ec1u l\u1eafp, s\u1ed1 hi\u1ec7u ch\u1ee9ng nh\u1eadn, th\u00f4ng tin nh\u1eadn d\u1ea1ng l\u00f4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>K\u00fd hi\u1ec7u chi\u1ec1u l\u1eafp l\u00e0 th\u1ee9 ph\u1ea3i t\u00ecm \u0111\u1ea7u ti\u00ean. H\u1ea7u h\u1ebft kh\u00f3a h\u00e3m tr\u01b0\u1ee3t c\u00f3 m\u1ed9t m\u0169i t\u00ean ho\u1eb7c ch\u1eef ch\u1ec9 h\u01b0\u1edbng d\u1eadp tr\u00ean th\u00e2n, cho bi\u1ebft \u0111\u1ea7u n\u00e0o quay l\u00ean tr\u00ean. L\u1eafp ng\u01b0\u1ee3c chi\u1ec1u khi\u1ebfn c\u00e1 h\u00e3m kh\u00f4ng xoay \u0111\u00fang h\u01b0\u1edbng khi c\u00f3 l\u1ef1c gi\u1eadt, v\u00e0 chi\u1ebfc kh\u00f3a v\u1eabn tr\u00f4i m\u01b0\u1ee3t tr\u00ean d\u00e2y n\u00ean kh\u00f4ng ai nh\u1eadn ra cho t\u1edbi l\u00fac c\u1ea7n n\u00f3.<\/p>\n<p>Ph\u1ea7n th\u00f4ng tin nh\u1eadn d\u1ea1ng l\u00f4 c\u0169ng n\u00ean \u0111\u01b0\u1ee3c \u0111\u1ed1i chi\u1ebfu v\u1edbi gi\u1ea5y t\u1edd nh\u00e0 cung c\u1ea5p g\u1eedi k\u00e8m, ch\u1ee9 kh\u00f4ng nh\u1eadn l\u1eddi gi\u1edbi thi\u1ec7u mi\u1ec7ng thay cho h\u1ed3 s\u01a1.<\/p>\n<h2>\u0110\u01b0\u1eddng K\u00ednh V\u00e0 Ki\u1ec3u B\u1ec7n D\u00e2y Quy\u1ebft \u0110\u1ecbnh C\u00e1 H\u00e3m C\u00f3 \u0102n Hay Kh\u00f4ng<\/h2>\n<p>C\u00e2u h\u1ecfi hay g\u1eb7p nh\u1ea5t v\u1ec1 nh\u00f3m s\u1ea3n ph\u1ea9m n\u00e0y l\u00e0 c\u00f3 d\u00f9ng d\u00e2y h\u00e3ng kh\u00e1c \u0111\u01b0\u1ee3c kh\u00f4ng. L\u00fd do ph\u1ea3i n\u00f3i kh\u00f4ng n\u1eb1m \u1edf c\u01a1 h\u1ecdc c\u1ee7a c\u00e1 h\u00e3m, kh\u00f4ng ph\u1ea3i \u1edf chuy\u1ec7n b\u1ea3o h\u00e0nh.<\/p>\n<p>C\u00e1 h\u00e3m \u0103n v\u00e0o d\u00e2y b\u1eb1ng c\u00e1ch \u00e9p ti\u1ebft di\u1ec7n d\u00e2y gi\u1eefa hai m\u1eb7t, v\u00e0 l\u1ef1c \u00e9p \u0111\u00f3 \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t t\u00ednh cho \u0111\u00fang m\u1ed9t kho\u1ea3ng \u0111\u01b0\u1eddng k\u00ednh. D\u00e2y nh\u1ecf h\u01a1n kho\u1ea3ng \u0111\u00f3 th\u00ec c\u00e1 k\u1eb9p l\u1ea1i m\u00e0 v\u1eabn c\u00f2n khe, v\u00e0 chi\u1ebfc kh\u00f3a tr\u01b0\u1ee3t ti\u1ebfp thay v\u00ec d\u1eebng. D\u00e2y l\u1edbn h\u01a1n th\u00ec c\u00e1 kh\u00f4ng \u0111\u1ee7 h\u00e0nh tr\u00ecnh \u0111\u1ec3 \u0111\u00f3ng h\u1ebft, v\u00e0 c\u0169ng kh\u00f4ng k\u1eb9p \u0111\u01b0\u1ee3c.<\/p>\n<p>Ki\u1ec3u b\u1ec7n t\u1ea1o ra m\u1ed9t kh\u00e1c bi\u1ec7t th\u1ee9 hai m\u00e0 \u0111\u01b0\u1eddng k\u00ednh kh\u00f4ng n\u00f3i h\u1ebft. C\u00e1p th\u00e9p b\u1ec7n c\u00f3 b\u1ec1 m\u1eb7t g\u1ed3 gh\u1ec1, c\u00e1 h\u00e3m b\u00e1m v\u00e0o ch\u00ednh c\u00e1c g\u1edd \u0111\u00f3. D\u00e2y th\u1eebng b\u1ec7n l\u00f5i c\u00f3 v\u1ecf m\u1ec1m h\u01a1n v\u00e0 gi\u00e3n d\u01b0\u1edbi t\u1ea3i, n\u00ean c\u00e1 ph\u1ea3i \u0103n s\u00e2u h\u01a1n v\u00e0 qu\u00e3ng d\u1eebng d\u00e0i h\u01a1n. M\u1ed9t chi\u1ebfc kh\u00f3a t\u00ednh cho c\u00e1p th\u00e9p s\u1ebd \u1ee9ng x\u1eed kh\u00e1c h\u1eb3n khi l\u1eafp l\u00ean d\u00e2y th\u1eebng.<\/p>\n<p>Ba tr\u1ea1ng th\u00e1i d\u00e2y l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 h\u00e3m ngay c\u1ea3 khi \u0111\u00fang ch\u1ee7ng lo\u1ea1i:<\/p>\n<ul>\n<li>C\u00e1p b\u1ecb t\u01b0a s\u1ee3i ho\u1eb7c x\u1ecfa \u1edf m\u1ed9t \u0111o\u1ea1n, l\u00e0m ti\u1ebft di\u1ec7n thay \u0111\u1ed5i b\u1ea5t th\u01b0\u1eddng ngay ch\u1ed7 c\u00e1 c\u1ea7n b\u00e1m.<\/li>\n<li>D\u00e2y d\u00ednh d\u1ea7u m\u1ee1 ho\u1eb7c dung d\u1ecbch l\u00e0m m\u00e1t, bi\u1ebfn b\u1ec1 m\u1eb7t b\u00e1m th\u00e0nh b\u1ec1 m\u1eb7t tr\u01a1n.<\/li>\n<li>D\u00e2y b\u1ecb xo\u1eafn g\u1eadp r\u1ed3i n\u1eafn l\u1ea1i, \u0111\u1ec3 l\u1ea1i m\u1ed9t kh\u00fac c\u00f3 ti\u1ebft di\u1ec7n d\u1eb9t.<\/li>\n<\/ul>\n<p>V\u00ec v\u1eady khi ki\u1ec3m thi\u1ebft b\u1ecb, ph\u1ea3i ki\u1ec3m c\u1ea3 s\u1ee3i d\u00e2y ch\u1ee9 kh\u00f4ng ch\u1ec9 chi\u1ebfc kh\u00f3a. C\u00e1c m\u1eabu d\u00e2y v\u00e0 \u0111ai \u0111i theo b\u1ed9 n\u1eb1m trong nh\u00f3m <a href=\"https:\/\/www.baohoxanh.com\/day-dai-han-quoc\">d\u00e2y \u0111ai H\u00e0n Qu\u1ed1c<\/a>, b\u00e1n \u0111\u1ed3ng b\u1ed9 \u0111\u1ec3 tr\u00e1nh gh\u00e9p l\u1eabn.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2020\/08\/khoa-ham-truot.jpg\" alt=\"Kh\u00f3a h\u00e3m tr\u01b0\u1ee3t l\u1eafp tr\u00ean d\u00e2y neo \u0111\u1ee9ng, nh\u00ecn r\u00f5 th\u00e2n kh\u00f3a v\u00e0 c\u00e1 h\u00e3m b\u00ean trong\" loading=\"lazy\" width=\"600\" height=\"450\" title=\"\"><\/p>\n<h2>Kh\u00f3a H\u00e3m Tr\u01b0\u1ee3t So V\u1edbi D\u00e2y T\u1ef1 Co V\u00e0 D\u00e2y Hai M\u00f3c<\/h2>\n<h3>So V\u1edbi D\u00e2y C\u1ee9u Sinh T\u1ef1 Co<\/h3>\n<p>Hai thi\u1ebft b\u1ecb n\u00e0y c\u00f9ng gi\u1ea3i quy\u1ebft b\u00e0i to\u00e1n ch\u1ed1ng r\u01a1i khi ng\u01b0\u1eddi ph\u1ea3i di chuy\u1ec3n, nh\u01b0ng ch\u1ecdn sai lo\u1ea1i th\u00ec ho\u1eb7c th\u1eeba ti\u1ec1n ho\u1eb7c kh\u00f4ng \u0111\u1ee7 kho\u1ea3ng tr\u1ed1ng b\u00ean d\u01b0\u1edbi.<\/p>\n<p>Kh\u00f3a h\u00e3m tr\u01b0\u1ee3t ch\u1ea1y tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y neo \u0111\u00e3 \u0111\u01b0\u1ee3c c\u0103ng s\u1eb5n theo tuy\u1ebfn. N\u00f3 ph\u00f9 h\u1ee3p khi tuy\u1ebfn di chuy\u1ec3n c\u1ed1 \u0111\u1ecbnh v\u00e0 l\u1eb7p l\u1ea1i: leo thang tr\u00e8o tr\u00ean th\u00e1p, l\u00ean xu\u1ed1ng d\u1ecdc m\u1eb7t \u0111\u1ee9ng, ti\u1ebfp c\u1eadn m\u1ed9t \u0111i\u1ec3m cao theo c\u00f9ng m\u1ed9t \u0111\u01b0\u1eddng m\u1ed7i ng\u00e0y. Chi ph\u00ed m\u1ed9t tuy\u1ebfn th\u1ea5p v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng chung tuy\u1ebfn \u0111\u00f3 theo ca.<\/p>\n<p>D\u00e2y c\u1ee9u sinh t\u1ef1 co cu\u1ed1n d\u00e2y v\u00e0o m\u1ed9t tang quay v\u00e0 c\u00f3 qu\u00e3ng d\u1eebng ng\u1eafn h\u01a1n r\u00f5 r\u1ec7t. N\u00f3 h\u1ee3p khi ng\u01b0\u1eddi di chuy\u1ec3n t\u1ef1 do quanh m\u1ed9t \u0111i\u1ec3m neo tr\u00ean \u0111\u1ea7u, ho\u1eb7c khi ph\u1ea7n tr\u1ed1ng ph\u00eda d\u01b0\u1edbi qu\u00e1 ng\u1eafn, t\u1edbi m\u1ee9c m\u1ed9t qu\u00e3ng d\u1eebng d\u00e0i l\u00e0 kh\u00f4ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c. Y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a nh\u00f3m n\u00e0y n\u1eb1m \u1edf s\u1ed1 hi\u1ec7u EN 360, c\u00f3 <a href=\"https:\/\/www.satra.com\/ppe\/EN360.php\" rel=\"dofollow noopener\" target=\"_blank\">b\u1ea3n t\u00f3m t\u1eaft do SATRA c\u00f4ng b\u1ed1<\/a>, ti\u1ec7n \u0111\u1ec3 soi l\u1ea1i l\u00fac nh\u00e0 cung c\u1ea5p g\u1eedi ch\u1ee9ng ch\u1ec9 sang.<\/p>\n<p>T\u00f3m l\u1ea1i: tuy\u1ebfn c\u1ed1 \u0111\u1ecbnh l\u1eb7p l\u1ea1i th\u00ec d\u00f9ng kh\u00f3a h\u00e3m tr\u01b0\u1ee3t; di chuy\u1ec3n t\u1ecfa ra quanh m\u1ed9t \u0111i\u1ec3m v\u00e0 b\u00ean d\u01b0\u1edbi ch\u1eadt th\u00ec d\u00f9ng lo\u1ea1i t\u1ef1 co. Nhi\u1ec1u c\u00f4ng tr\u01b0\u1eddng trang b\u1ecb c\u1ea3 hai v\u00e0 ph\u00e2n theo h\u1ea1ng m\u1ee5c ch\u1ee9 kh\u00f4ng theo ng\u01b0\u1eddi.<\/p>\n<h3>So V\u1edbi D\u00e2y Hai M\u00f3c Khi Leo K\u1ebft C\u1ea5u<\/h3>\n<p>D\u00e2y hai m\u00f3c l\u00e0 ph\u01b0\u01a1ng \u00e1n quen thu\u1ed9c khi leo gi\u00e0n gi\u00e1o v\u00e0 k\u1ebft c\u1ea5u th\u00e9p: ng\u01b0\u1eddi th\u1ee3 lu\u00f4n gi\u1eef m\u1ed9t \u0111\u1ea7u \u0111ang neo trong l\u00fac chuy\u1ec3n \u0111\u1ea7u kia sang \u0111i\u1ec3m m\u1edbi.<\/p>\n<p>C\u00e1ch n\u00e0y linh ho\u1ea1t v\u00ec kh\u00f4ng c\u1ea7n l\u1eafp tr\u01b0\u1edbc b\u1ea5t k\u1ef3 tuy\u1ebfn n\u00e0o, v\u00e0 \u0111i \u0111\u01b0\u1ee3c c\u1ea3 nh\u1eefng n\u01a1i h\u00ecnh d\u1ea1ng k\u1ebft c\u1ea5u thay \u0111\u1ed5i li\u00ean t\u1ee5c. Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 n\u00f3 ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o k\u1ef7 lu\u1eadt thao t\u00e1c c\u1ee7a ng\u01b0\u1eddi th\u1ee3, v\u00e0 m\u1ed7i l\u1ea7n chuy\u1ec3n m\u00f3c l\u00e0 m\u1ed9t l\u1ea7n ph\u1ea3i nh\u1edb \u0111\u00fang th\u1ee9 t\u1ef1.<\/p>\n<p>Kh\u00f3a h\u00e3m tr\u01b0\u1ee3t ng\u01b0\u1ee3c l\u1ea1i: m\u1ea5t c\u00f4ng l\u1eafp tuy\u1ebfn m\u1ed9t l\u1ea7n, nh\u01b0ng sau \u0111\u00f3 ng\u01b0\u1eddi leo kh\u00f4ng ph\u1ea3i thao t\u00e1c g\u00ec th\u00eam v\u00e0 kh\u00f4ng c\u00f3 kho\u1ea3nh kh\u1eafc n\u00e0o ph\u1ea3i nh\u1edb. V\u1edbi c\u00f4ng vi\u1ec7c l\u1eb7p l\u1ea1i h\u1eb1ng ng\u00e0y tr\u00ean c\u00f9ng m\u1ed9t tuy\u1ebfn, \u0111\u00e2y l\u00e0 \u01b0u th\u1ebf l\u1edbn h\u01a1n h\u1eb3n t\u00ednh linh ho\u1ea1t.<\/p>\n<p>Nguy\u00ean t\u1eafc ch\u1ecdn g\u1ecdn: h\u00ecnh d\u1ea1ng \u0111\u01b0\u1eddng leo c\u1ed1 \u0111\u1ecbnh th\u00ec \u0111\u1ea7u t\u01b0 tuy\u1ebfn d\u00e2y neo; h\u00ecnh d\u1ea1ng thay \u0111\u1ed5i theo ti\u1ebfn \u0111\u1ed9 thi c\u00f4ng th\u00ec d\u00f9ng d\u00e2y hai m\u00f3c. Ng\u01b0\u1eddi thao t\u00e1c trong c\u1ea3 hai tr\u01b0\u1eddng h\u1ee3p \u0111\u1ec1u ph\u1ea3i mang <a href=\"https:\/\/www.baohoxanh.com\/day-dai-an-toan\">d\u00e2y \u0111ai an to\u00e0n<\/a> c\u00f3 c\u1ea3 b\u1ea3n vai l\u1eabn b\u1ea3n \u0111\u00f9i, v\u00ec ki\u1ec3u th\u1eaft l\u01b0ng kh\u00f4ng ch\u1ecbu n\u1ed5i l\u1ef1c h\u00e3m l\u00fac ch\u1eb7n r\u01a1i.<\/p>\n<h2>Th\u1eed C\u01a1 C\u1ea5u H\u00e3m Tr\u01b0\u1edbc M\u1ed7i Ca Trong Ba M\u01b0\u01a1i Gi\u00e2y<\/h2>\n<p>Ph\u00e9p th\u1eed n\u00e0y l\u00e0m \u1edf t\u1ea7m th\u1ea5p, ngay d\u01b0\u1edbi \u0111\u1ea5t, tr\u01b0\u1edbc khi ai \u0111\u00f3 leo l\u00ean. N\u00f3 kh\u00e1c v\u1edbi vi\u1ec7c nh\u00ecn b\u1eb1ng m\u1eaft v\u00ec n\u00f3 ki\u1ec3m ch\u00ednh ch\u1ee9c n\u0103ng ch\u1ee9 kh\u00f4ng ki\u1ec3m h\u00ecnh th\u1ee9c.<\/p>\n<ol>\n<li>X\u00e1c nh\u1eadn chi\u1ec1u l\u1eafp: m\u0169i t\u00ean ho\u1eb7c ch\u1eef ch\u1ec9 h\u01b0\u1edbng tr\u00ean th\u00e2n ph\u1ea3i quay l\u00ean tr\u00ean.<\/li>\n<li>\u0110\u1ea9y kh\u00f3a tr\u01b0\u1ee3t l\u00ean xu\u1ed1ng kho\u1ea3ng m\u1ed9t m\u00e9t, c\u1ea3m nh\u1eadn xem n\u00f3 tr\u00f4i \u0111\u1ec1u hay c\u00f3 \u0111o\u1ea1n n\u1eb7ng b\u1ea5t th\u01b0\u1eddng do s\u1ea1n c\u00e1t l\u1ecdt v\u00e0o.<\/li>\n<li>K\u00e9o gi\u1eadt m\u1ea1nh m\u1ed9t c\u00e1i theo chi\u1ec1u xu\u1ed1ng. Kh\u00f3a ph\u1ea3i k\u1eb9p l\u1ea1i d\u1ee9t kho\u00e1t v\u00e0 gi\u1eef nguy\u00ean v\u1ecb tr\u00ed.<\/li>\n<li>N\u1edbi l\u1ef1c r\u1ed3i \u0111\u1ea9y nh\u1eb9 l\u00ean, kh\u00f3a ph\u1ea3i nh\u1ea3 ra v\u00e0 tr\u1edf v\u1ec1 tr\u1ea1ng th\u00e1i tr\u00f4i t\u1ef1 do.<\/li>\n<li>Nh\u00ecn nhanh l\u00f2ng kh\u00f3a xem c\u00f3 d\u1ea7u m\u1ee1 b\u00e1m \u1edf m\u1eb7t c\u00e1 h\u00e3m hay kh\u00f4ng.<\/li>\n<\/ol>\n<p>B\u01b0\u1edbc th\u1ee9 t\u01b0 quan tr\u1ecdng kh\u00f4ng k\u00e9m b\u01b0\u1edbc th\u1ee9 ba. M\u1ed9t chi\u1ebfc kh\u00f3a k\u1eb9p \u0111\u01b0\u1ee3c nh\u01b0ng kh\u00f4ng nh\u1ea3 s\u1ebd khi\u1ebfn ng\u01b0\u1eddi th\u1ee3 b\u1ecb treo gi\u1eefa ch\u1eebng v\u00e0 ph\u1ea3i gi\u1eadt m\u1ea1nh \u0111\u1ec3 \u0111i ti\u1ebfp, m\u00e0 m\u1ed7i l\u1ea7n gi\u1eadt nh\u01b0 v\u1eady l\u00e0m m\u00f2n th\u00eam b\u1ec1 m\u1eb7t c\u00e1 h\u00e3m.<\/p>\n<p>Gi\u1eefa c\u00e1c l\u1ea7n d\u00f9ng, b\u1ea3o qu\u1ea3n kh\u00f3a n\u01a1i kh\u00f4 r\u00e1o, tr\u00e1nh \u0111\u1ec3 chung v\u1edbi h\u00f3a ch\u1ea5t ho\u1eb7c d\u1ea7u m\u1ee1. Kh\u00f3a \u0111\u1ec3 l\u00e2u kh\u00f4ng d\u00f9ng v\u1eabn ph\u1ea3i th\u1eed l\u1ea1i tr\u01b0\u1edbc khi \u0111\u01b0a ra hi\u1ec7n tr\u01b0\u1eddng, v\u00ec b\u1ee5i v\u00e0 \u1ea9m t\u00edch t\u1ee5 theo th\u1eddi gian \u0111\u1ee7 \u0111\u1ec3 l\u00e0m k\u1eb9t c\u01a1 c\u1ea5u b\u00ean trong.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2016\/04\/day-dai-an-toan-cho-tho-dien.jpg\" alt=\"Th\u1ee3 \u0111i\u1ec7n \u0111eo \u0111ai an to\u00e0n khi thao t\u00e1c \u1edf v\u1ecb tr\u00ed ph\u1ea3i leo l\u00ean xu\u1ed1ng nhi\u1ec1u l\u1ea7n\" loading=\"lazy\" width=\"600\" height=\"600\" title=\"\"><\/p>\n<h2>Ba Nh\u1ea7m L\u1eabn T\u00ean G\u1ecdi Khi \u0110\u1eb7t Mua Kh\u00f3a H\u00e3m Tr\u01b0\u1ee3t<\/h2>\n<p>Nh\u00f3m h\u00e0ng n\u00e0y b\u1ecb g\u1ecdi b\u1eb1ng r\u1ea5t nhi\u1ec1u t\u00ean, v\u00e0 ph\u1ea7n l\u1edbn \u0111\u01a1n \u0111\u1eb7t sai b\u1eaft ngu\u1ed3n t\u1eeb t\u00ean g\u1ecdi ch\u1ee9 kh\u00f4ng t\u1eeb th\u00f4ng s\u1ed1.<\/p>\n<p><strong>Nh\u1ea7m th\u1ee9 nh\u1ea5t: g\u1ecdi chung l\u00e0 kh\u00f3a an to\u00e0n.<\/strong> C\u1ee5m n\u00e0y \u0111\u01b0\u1ee3c d\u00f9ng cho c\u1ea3 kh\u00f3a n\u1ed1i, kh\u00f3a h\u00e3m tr\u01b0\u1ee3t l\u1eabn kh\u00f3a c\u00e1ch ly ngu\u1ed3n. Khi \u0111\u1eb7t h\u00e0ng, n\u00ean ghi r\u00f5 l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 h\u00e3m ch\u1ea1y tr\u00ean d\u00e2y neo, ho\u1eb7c ghi k\u00e8m m\u00e3 s\u1ea3n ph\u1ea9m, thay v\u00ec \u0111\u1ec3 ng\u01b0\u1eddi b\u00e1n t\u1ef1 \u0111o\u00e1n.<\/p>\n<p><strong>Nh\u1ea7m th\u1ee9 hai: coi kh\u00f3a v\u00e0 d\u00e2y l\u00e0 hai m\u00f3n r\u1eddi.<\/strong> Nh\u00e0 s\u1ea3n xu\u1ea5t th\u1eed v\u00e0 c\u1ea5p ch\u1ee9ng nh\u1eadn cho c\u1ea3 c\u1eb7p kh\u00f3a c\u00f9ng d\u00e2y, kh\u00f4ng c\u1ea5p ri\u00eang t\u1eebng m\u00f3n. \u0110\u1eb7t l\u1ebb chi\u1ebfc kh\u00f3a r\u1ed3i l\u1eafp l\u00ean s\u1ee3i d\u00e2y c\u00f3 s\u1eb5n trong kho l\u00e0 c\u00e1ch t\u1ea1o ra m\u1ed9t h\u1ec7 ch\u01b0a t\u1eebng \u0111\u01b0\u1ee3c th\u1eed \u1edf b\u1ea5t k\u1ef3 \u0111\u00e2u.<\/p>\n<p><strong>Nh\u1ea7m th\u1ee9 ba: \u0111\u1eb7t theo chi\u1ec1u d\u00e0i d\u00e2y m\u00e0 qu\u00ean chi\u1ec1u d\u00e0i tuy\u1ebfn th\u1eadt.<\/strong> Chi\u1ec1u d\u00e0i c\u1ea7n t\u00ednh t\u1eeb \u0111i\u1ec3m neo tr\u00ean \u0111\u1ec9nh xu\u1ed1ng t\u1edbi m\u1eb7t s\u00e0n thao t\u00e1c, c\u1ed9ng ph\u1ea7n d\u01b0 \u0111\u1ec3 gh\u00ec ch\u00e2n d\u00e2y, ch\u1ee9 kh\u00f4ng l\u1ea5y \u0111\u00fang chi\u1ec1u cao c\u00f4ng tr\u00ecnh.<\/p>\n<p>Th\u00eam m\u1ed9t \u0111i\u1ec3m v\u1ec1 v\u00f2ng \u0111\u1eddi: chi\u1ebfc kh\u00f3a t\u1eebng gi\u1eef l\u1ea1i m\u1ed9t c\u00fa ng\u00e3 th\u1eadt th\u00ec kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u01b0a tr\u1edf v\u1ec1 kho, d\u00f9 b\u1ec1 ngo\u00e0i kh\u00f4ng \u0111\u1ec3 l\u1ea1i d\u1ea5u v\u1ebft n\u00e0o. L\u1ef1c t\u00e1c \u0111\u1ed9ng l\u1edbn l\u00e0m bi\u1ebfn d\u1ea1ng c\u00e1 h\u00e3m \u1edf m\u1ee9c m\u1eaft th\u01b0\u1eddng kh\u00f4ng th\u1ea5y, v\u00e0 l\u1ea7n sau n\u00f3 s\u1ebd kh\u00f4ng gi\u1eef.<\/p>\n<h2>N\u1ebfu Kh\u00f3a N\u1eb1m Kho L\u00e2u Ng\u00e0y Th\u00ec X\u1eed L\u00fd Th\u1ebf N\u00e0o<\/h2>\n<p><strong>Kh\u00f3a h\u00e3m tr\u01b0\u1ee3t c\u00f3 d\u00f9ng thay kh\u00f3a n\u1ed1i khi neo c\u1ed1 \u0111\u1ecbnh m\u1ed9t ch\u1ed7 kh\u00f4ng?<\/strong><br \/>D\u00f9ng \u0111\u01b0\u1ee3c v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc nh\u01b0ng kh\u00f4ng h\u1ee3p l\u00fd v\u1ec1 chi ph\u00ed v\u00e0 v\u1ec1 c\u00f4ng n\u0103ng. V\u1ecb tr\u00ed \u0111\u1ee9ng c\u1ed1 \u0111\u1ecbnh su\u1ed1t ca n\u00ean d\u00f9ng kh\u00f3a n\u1ed1i, \u0111\u1ec3 d\u00e0nh kh\u00f3a h\u00e3m tr\u01b0\u1ee3t cho tuy\u1ebfn ph\u1ea3i di chuy\u1ec3n.<\/p>\n<p><strong>Kh\u00f3a \u0111\u1ec3 l\u00e2u kh\u00f4ng d\u00f9ng c\u00f3 c\u1ea7n ki\u1ec3m tra l\u1ea1i kh\u00f4ng?<\/strong><br \/>C\u00f3. B\u1ee5i b\u1ea9n v\u00e0 \u1ea9m m\u1ed1c t\u00edch t\u1ee5 theo th\u1eddi gian c\u00f3 th\u1ec3 l\u00e0m k\u1eb9t c\u01a1 c\u1ea5u b\u00ean trong, n\u00ean ph\u1ea3i ch\u1ea1y l\u1ea1i ph\u00e9p th\u1eed k\u00e9o gi\u1eadt tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o ca d\u00f9 thi\u1ebft b\u1ecb ch\u01b0a d\u00f9ng l\u1ea7n n\u00e0o.<\/p>\n<p><strong>Hai ng\u01b0\u1eddi c\u00f3 m\u00f3c chung m\u1ed9t tuy\u1ebfn d\u00e2y neo \u0111\u01b0\u1ee3c kh\u00f4ng?<\/strong><br \/>Con s\u1ed1 n\u00e0y in tr\u00ean nh\u00e3n c\u1ee7a ch\u00ednh s\u1ee3i d\u00e2y neo, v\u00e0 h\u1ea7u h\u1ebft m\u1eabu ch\u1ec9 cho ph\u00e9p \u0111\u00fang m\u1ed9t. Ng\u01b0\u1eddi leo th\u1ee9 hai v\u1eeba d\u1ed3n th\u00eam t\u1ea3i l\u00ean \u0111\u1ea7u neo v\u1eeba l\u00e0m s\u1ee3i d\u00e2y rung, khi\u1ebfn kh\u00f3a c\u1ee7a c\u1ea3 hai \u1ee9ng x\u1eed kh\u00f3 l\u01b0\u1eddng.<\/p>\n<p><strong>Kh\u00f3a b\u1ecb d\u00ednh s\u01a1n ho\u1eb7c v\u1eefa th\u00ec x\u1eed l\u00fd th\u1ebf n\u00e0o?<\/strong><br \/>Kh\u00f4ng c\u1ea1y b\u1eb1ng v\u1eadt c\u1ee9ng v\u00e0o m\u1eb7t c\u00e1 h\u00e3m. Ng\u00e2m v\u00e0 r\u1eeda b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch, l\u00e0m kh\u00f4 ho\u00e0n to\u00e0n r\u1ed3i th\u1eed l\u1ea1i ch\u1ee9c n\u0103ng. N\u1ebfu sau khi r\u1eeda v\u1eabn c\u00f2n \u0111o\u1ea1n tr\u00f4i n\u1eb7ng th\u00ec \u0111\u01b0a ra kh\u1ecfi hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n<h2>Trang B\u1ecb \u0110\u1ed3ng B\u1ed9 Cho Tuy\u1ebfn Leo C\u1ed1 \u0110\u1ecbnh<\/h2>\n<p>M\u1ed9t tuy\u1ebfn leo ho\u00e0n ch\u1ec9nh kh\u00f4ng ch\u1ec9 c\u00f3 chi\u1ebfc kh\u00f3a. N\u00f3 g\u1ed3m \u0111i\u1ec3m neo tr\u00ean \u0111\u1ec9nh, s\u1ee3i d\u00e2y neo \u0111\u00fang ch\u1ee7ng lo\u1ea1i, kh\u00f3a h\u00e3m tr\u01b0\u1ee3t, ph\u1ea7n n\u1ed1i c\u00f3 gi\u1ea3m ch\u1ea5n v\u00e0 \u0111ai to\u00e0n th\u00e2n tr\u00ean ng\u01b0\u1eddi. Mua l\u1ebb t\u1eebng m\u00f3n t\u1eeb nhi\u1ec1u ngu\u1ed3n l\u00e0 c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 c\u00f3 m\u1ed9t h\u1ec7 gh\u00e9p l\u1eabn ti\u00eau chu\u1ea9n.<\/p>\n<p>C\u1ea3 ng\u01b0\u1eddi \u0111ang leo l\u1eabn ng\u01b0\u1eddi \u0111\u1ee9ng d\u01b0\u1edbi ch\u00e2n tuy\u1ebfn \u0111\u1ec1u \u0111\u1ed9i <a href=\"https:\/\/www.baohoxanh.com\/mu-bao-ho\">m\u0169 b\u1ea3o h\u1ed9<\/a> k\u00e8m quai c\u1eb1m. Quai gi\u1eef m\u0169 n\u1eb1m y\u00ean trong l\u00fac ng\u01b0\u1eddi ta ng\u1ea9ng m\u1eb7t theo d\u00f5i ph\u00eda tr\u00ean, c\u00f2n chi\u1ebfc m\u0169 thi\u1ebfu quai th\u00ec r\u01a1i th\u1eb3ng xu\u1ed1ng ng\u01b0\u1eddi b\u00ean d\u01b0\u1edbi. C\u00e1c thi\u1ebft b\u1ecb c\u00f2n l\u1ea1i c\u1ee7a tuy\u1ebfn thu\u1ed9c nh\u00f3m <a href=\"https:\/\/www.baohoxanh.com\/an-toan-tren-cao\">an to\u00e0n tr\u00ean cao<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>kh\u00f3a an to\u00e0n b\u1ea3o h\u1ed9<\/p>\n","protected":false},"author":969,"featured_media":27258,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934],"tags":[1770,927,284],"class_list":["post-16450","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","tag-khoa-an-toan","tag-khoa-ham-truot","tag-thiet-bi-bao-ho"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/16450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/969"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=16450"}],"version-history":[{"count":9,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/16450\/revisions"}],"predecessor-version":[{"id":86557,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/16450\/revisions\/86557"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=16450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=16450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=16450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}