{"id":55200,"date":"2022-04-18T09:50:01","date_gmt":"2022-04-18T02:50:01","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=55200"},"modified":"2026-09-04T10:53:09","modified_gmt":"2026-09-04T03:53:09","slug":"day-dai-an-toan-bao-ho-tren-khong","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/day-dai-an-toan-bao-ho-tren-khong\/","title":{"rendered":"\u0110ai An To\u00e0n V\u00e0 H\u1ec7 Ch\u1ed1ng R\u01a1i: T\u00ednh Kho\u1ea3ng R\u01a1i Tr\u01b0\u1edbc Khi Ch\u1ecdn"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Tr\u00ean c\u00f4ng tr\u01b0\u1eddng, tranh lu\u1eadn v\u1ec1 \u0111ai an to\u00e0n th\u01b0\u1eddng d\u1eebng \u1edf c\u00e2u h\u1ecfi n\u00ean mua lo\u1ea1i n\u00e0o. C\u00e2u h\u1ecfi quy\u1ebft \u0111\u1ecbnh l\u1ea1i n\u1eb1m b\u00ean d\u01b0\u1edbi ch\u00e2n ng\u01b0\u1eddi th\u1ee3: t\u1eeb ch\u1ed7 \u0111\u1ee9ng xu\u1ed1ng m\u1eb7t s\u00e0n k\u1ebf ti\u1ebfp c\u00f2n bao nhi\u00eau m\u00e9t tr\u1ed1ng. M\u1ed9t b\u1ed9 \u0111ai \u0111\u1ea1t chu\u1ea9n, m\u1ed9t d\u00e2y n\u1ed1i t\u1ed1t v\u00e0 m\u1ed9t \u0111i\u1ec3m neo ch\u1eafc v\u1eabn kh\u00f4ng gi\u1eef \u0111\u01b0\u1ee3c ng\u01b0\u1eddi n\u1ebfu kho\u1ea3ng tr\u1ed1ng b\u00ean d\u01b0\u1edbi ng\u1eafn h\u01a1n qu\u00e3ng \u0111\u01b0\u1eddng m\u00e0 h\u1ec7 th\u1ed1ng c\u1ea7n \u0111\u1ec3 d\u1eebng c\u00fa r\u01a1i. B\u00e0i n\u00e0y \u0111i theo tr\u1ee5c \u0111\u00f3: \u0111ai ch\u1ec9 l\u00e0 m\u1ed9t m\u1eaft x\u00edch, v\u00e0 vi\u1ec7c ch\u1ecdn n\u00f3 ph\u1ea3i b\u1eaft \u0111\u1ea7u t\u1eeb ph\u00e9p t\u00ednh kho\u1ea3ng r\u01a1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110ai An To\u00e0n N\u1eb1m \u1ede \u0110\u00e2u Trong H\u1ec7 Ch\u1ed1ng R\u01a1i Ng\u00e3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t h\u1ec7 ch\u1ed1ng r\u01a1i ng\u00e3 c\u00e1 nh\u00e2n c\u00f3 ba kh\u1ed1i g\u1eafn v\u1edbi nhau: \u0111i\u1ec3m neo, ph\u1ea7n n\u1ed1i v\u00e0 ph\u1ea7n mang tr\u00ean ng\u01b0\u1eddi. \u0110i\u1ec3m neo l\u00e0 ch\u1ed7 m\u00f3c v\u00e0o k\u1ebft c\u1ea5u. Ph\u1ea7n n\u1ed1i g\u1ed3m d\u00e2y n\u1ed1i, b\u1ed9 h\u00e3m s\u1ed1c ho\u1eb7c d\u00e2y t\u1ef1 cu\u1ed1n, c\u1ed9ng c\u00e1c kho\u00e1 m\u00f3c. Ph\u1ea7n mang tr\u00ean ng\u01b0\u1eddi ch\u00ednh l\u00e0 b\u1ed9 \u0111ai. Ba kh\u1ed1i n\u00e0y ch\u1ec9 c\u00f3 gi\u00e1 tr\u1ecb khi \u0111\u1ee7 c\u1ea3 ba; thi\u1ebfu m\u1ed9t kh\u1ed1i th\u00ec hai kh\u1ed1i c\u00f2n l\u1ea1i kh\u00f4ng l\u00e0m \u0111\u01b0\u1ee3c g\u00ec.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1ch ph\u00e2n vai \u0111\u00f3 gi\u1ea3i th\u00edch v\u00ec sao m\u1ed9t b\u1ed9 \u0111ai \u0111\u1eaft ti\u1ec1n m\u00f3c v\u00e0o \u1ed1ng n\u01b0\u1edbc l\u1ea1i nguy hi\u1ec3m h\u01a1n m\u1ed9t b\u1ed9 \u0111ai ph\u1ed5 th\u00f4ng m\u00f3c v\u00e0o d\u1ea7m th\u00e9p. Ng\u01b0\u1eddi mua th\u01b0\u1eddng d\u1ed3n ng\u00e2n s\u00e1ch v\u00e0o m\u00f3n nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c l\u00e0 c\u00e1i \u0111ai, r\u1ed3i \u0111\u1ec3 ph\u1ea7n neo cho th\u1ee3 t\u1ef1 xoay x\u1edf t\u1ea1i ch\u1ed7. Tr\u00ean th\u1ef1c t\u1ebf, th\u1ee9 t\u1ef1 \u01b0u ti\u00ean n\u00ean ng\u01b0\u1ee3c l\u1ea1i: x\u00e1c \u0111\u1ecbnh neo tr\u01b0\u1edbc, t\u00ednh kho\u1ea3ng r\u01a1i, r\u1ed3i m\u1edbi ch\u1ecdn d\u00e2y n\u1ed1i v\u00e0 b\u1ed9 \u0111ai \u0111i k\u00e8m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng c\u00f2n c\u00f3 kh\u1ed1i th\u1ee9 t\u01b0 \u00edt ai nh\u1eafc: ph\u01b0\u01a1ng \u00e1n \u0111\u01b0a ng\u01b0\u1eddi xu\u1ed1ng sau khi c\u00fa r\u01a1i \u0111\u00e3 b\u1ecb ch\u1eb7n. Ng\u01b0\u1eddi treo l\u01a1 l\u1eedng trong \u0111ai kh\u00f4ng t\u1ef1 leo l\u00ean \u0111\u01b0\u1ee3c, v\u00e0 th\u1eddi gian ch\u1edd c\u1ee9u l\u00e0 h\u1eefu h\u1ea1n. M\u1ed9t k\u1ebf ho\u1ea1ch l\u00e0m vi\u1ec7c tr\u00ean cao thi\u1ebfu ph\u1ea7n n\u00e0y th\u00ec m\u1edbi xong m\u1ed9t n\u1eeda.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2015\/11\/day-dai-an-toan-1.jpg\" alt=\"B\u1ed9 d\u00e2y \u0111ai an to\u00e0n to\u00e0n th\u00e2n v\u1edbi b\u1ea3n \u0111ai d\u1ec7t v\u00e0 kho\u00e1 kim lo\u1ea1i\" loading=\"lazy\" width=\"813\" height=\"580\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ba Nh\u00f3m \u0110ai V\u00e0 Ranh Gi\u1edbi S\u1eed D\u1ee5ng C\u1ee7a T\u1eebng Nh\u00f3m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ecb tr\u01b0\u1eddng trong n\u01b0\u1edbc g\u1ecdi chung l\u00e0 d\u00e2y \u0111ai, nh\u01b0ng ba nh\u00f3m d\u01b0\u1edbi \u0111\u00e2y ph\u1ee5c v\u1ee5 ba m\u1ee5c \u0111\u00edch kh\u00e1c nhau. Nh\u1ea7m nh\u00f3m l\u00e0 l\u1ed7i t\u1ed1n k\u00e9m nh\u1ea5t, v\u00ec ng\u01b0\u1eddi d\u00f9ng tin r\u1eb1ng m\u00ecnh \u0111ang \u0111\u01b0\u1ee3c ch\u1eb7n r\u01a1i trong khi m\u00f3n \u0111\u1ed3 tr\u00ean ng\u01b0\u1eddi ch\u1ec9 c\u00f3 ch\u1ee9c n\u0103ng gi\u1eef t\u01b0 th\u1ebf.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110ai To\u00e0n Th\u00e2n Cho Nhi\u1ec7m V\u1ee5 Ch\u1eb7n R\u01a1i<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 nh\u00f3m duy nh\u1ea5t \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1eb7n m\u1ed9t c\u00fa r\u01a1i t\u1ef1 do, t\u01b0\u01a1ng \u1ee9ng ti\u00eau chu\u1ea9n ch\u00e2u \u00c2u EN 361. B\u1ea3n \u0111ai ch\u1ea1y qua vai, ng\u1ef1c, h\u00f4ng v\u00e0 hai \u0111\u00f9i n\u00ean khi d\u00e2y c\u0103ng \u0111\u1ed9t ng\u1ed9t, l\u1ef1c \u0111\u01b0\u1ee3c chia ra nhi\u1ec1u v\u00f9ng c\u01a1 th\u1ec3 thay v\u00ec d\u1ed3n v\u00e0o b\u1ee5ng. \u0110i\u1ec3m m\u00f3c ch\u00ednh n\u1eb1m gi\u1eefa hai b\u1ea3 vai; m\u1ed9t s\u1ed1 m\u1eabu c\u00f3 th\u00eam \u0111i\u1ec3m m\u00f3c tr\u01b0\u1edbc ng\u1ef1c d\u00f9ng cho thang c\u00f3 ray d\u1eabn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi ch\u1ecdn <a href=\"https:\/\/www.baohoxanh.com\/day-dai-an-toan\">nh\u00f3m \u0111ai to\u00e0n th\u00e2n k\u00e8m b\u1ed9 h\u00e3m s\u1ed1c<\/a>, c\u1ea7n xem \u0111\u1ee7 ba th\u1ee9: s\u1ed1 \u0111i\u1ec3m m\u00f3c, d\u1ea3i c\u1ee1 ng\u01b0\u1eddi m\u00e0 m\u1eabu \u0111\u00f3 ph\u1ee7 \u0111\u01b0\u1ee3c, v\u00e0 v\u1eadt li\u1ec7u b\u1ea3n \u0111ai. B\u1ea3n polyester \u00edt h\u00fat \u1ea9m v\u00e0 gi\u1eef \u0111\u1ed9 b\u1ec1n t\u1ed1t h\u01a1n khi l\u00e0m vi\u1ec7c ngo\u00e0i tr\u1eddi li\u00ean t\u1ee5c; b\u1ea3n nylon m\u1ec1m tay h\u01a1n nh\u01b0ng nh\u1ea1y v\u1edbi ho\u00e1 ch\u1ea5t ki\u1ec1m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110ai \u0110\u1ecbnh V\u1ecb V\u00e0 \u0110ai \u0110eo H\u00f4ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u00f3m \u0111eo h\u00f4ng theo ti\u00eau chu\u1ea9n EN 358 ph\u1ee5c v\u1ee5 hai vi\u1ec7c: gi\u1eef ng\u01b0\u1eddi \u1edf m\u1ed9t t\u01b0 th\u1ebf \u0111\u1ec3 r\u1ea3nh hai tay, v\u00e0 h\u1ea1n ch\u1ebf ng\u01b0\u1eddi \u0111i t\u1edbi m\u00e9p h\u1edf. C\u1ea3 hai \u0111\u1ec1u l\u00e0 c\u00f4ng vi\u1ec7c ph\u00f2ng ng\u1eeba, ngh\u0129a l\u00e0 ng\u01b0\u1eddi th\u1ee3 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p r\u01a1i trong khi d\u00f9ng ch\u00fang. D\u00f9ng \u0111ai \u0111eo h\u00f4ng \u0111\u1ec3 ch\u1eb7n m\u1ed9t c\u00fa r\u01a1i th\u1eb3ng \u0111\u1ee9ng s\u1ebd \u00e9p to\u00e0n b\u1ed9 l\u1ef1c v\u00e0o v\u00f9ng th\u1eaft l\u01b0ng, v\u00e0 \u0111\u00f3 l\u00e0 l\u00fd do nh\u00f3m n\u00e0y b\u1ecb lo\u1ea1i kh\u1ecfi m\u1ecdi v\u1ecb tr\u00ed c\u00f3 nguy c\u01a1 r\u01a1i t\u1ef1 do.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u00ean c\u1ed9t \u0111i\u1ec7n, c\u1ed9t vi\u1ec5n th\u00f4ng hay khung gi\u00e0n, c\u00e1ch l\u00e0m ph\u1ed5 bi\u1ebfn l\u00e0 k\u1ebft h\u1ee3p: ng\u01b0\u1eddi th\u1ee3 m\u1eb7c \u0111ai to\u00e0n th\u00e2n, d\u00f9ng th\u00eam d\u00e2y qu\u00e0ng c\u1ed9t n\u1ed1i v\u00e0o hai v\u00f2ng b\u00ean h\u00f4ng \u0111\u1ec3 gi\u1eef t\u01b0 th\u1ebf, c\u00f2n d\u00e2y ch\u1eb7n r\u01a1i v\u1eabn m\u00f3c l\u00ean \u0111i\u1ec3m neo ph\u00eda tr\u00ean. Hai h\u1ec7 ch\u1ea1y song song, kh\u00f4ng thay th\u1ebf nhau.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2016\/10\/day-an-toan-ban-than-1-moc-sat-kukjie-han-quoc.jpg\" alt=\"\u0110ai b\u00e1n th\u00e2n m\u1ed9t m\u00f3c s\u1eaft c\u1ee7a Kukje d\u00f9ng cho c\u00f4ng vi\u1ec7c gi\u1eef t\u01b0 th\u1ebf\" loading=\"lazy\" width=\"500\" height=\"500\" title=\"\"><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110ai C\u1ee9u N\u1ea1n V\u00e0 \u0110ai Treo Gh\u1ebf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u00f3m th\u1ee9 ba d\u00e0nh cho vi\u1ec7c \u0111\u01b0a ng\u01b0\u1eddi l\u00ean xu\u1ed1ng c\u00f3 ki\u1ec3m so\u00e1t: k\u00e9o ng\u01b0\u1eddi ra kh\u1ecfi h\u1ea7m k\u00edn, h\u1ea1 ng\u01b0\u1eddi b\u1ecb n\u1ea1n t\u1eeb gi\u00e0n gi\u00e1o, ho\u1eb7c treo gh\u1ebf l\u00e0m vi\u1ec7c m\u1eb7t \u0111\u1ee9ng. \u0110ai c\u1ee9u n\u1ea1n th\u01b0\u1eddng c\u00f3 th\u00eam hai \u0111i\u1ec3m m\u00f3c tr\u00ean vai \u0111\u1ec3 n\u00e2ng ng\u01b0\u1eddi theo ph\u01b0\u01a1ng th\u1eb3ng, tr\u00e1nh t\u01b0 th\u1ebf g\u1eadp b\u1ee5ng. \u0110\u00e2y l\u00e0 m\u00f3n ch\u1ec9 mua khi \u0111\u01a1n v\u1ecb \u0111\u00e3 c\u00f3 quy tr\u00ecnh c\u1ee9u h\u1ed9 th\u00e0nh v\u0103n v\u00e0 c\u00f3 ng\u01b0\u1eddi \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n, ch\u1ee9 kh\u00f4ng mua \u0111\u1ec3 d\u1ef1 ph\u00f2ng chung chung.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u00ednh Kho\u1ea3ng R\u01a1i Tr\u01b0\u1edbc Khi Quy\u1ebft \u0110\u1ecbnh D\u00f9ng D\u00e2y N\u00e0o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 ph\u00e9p t\u00ednh quy\u1ebft \u0111\u1ecbnh ng\u01b0\u1eddi r\u01a1i c\u00f3 d\u1eebng l\u1ea1i tr\u01b0\u1edbc khi ch\u1ea1m n\u1ec1n hay kh\u00f4ng, d\u00f9 n\u00f3 ch\u1ec9 g\u1ed3m b\u1ed1n s\u1ed1 c\u1ed9ng l\u1ea1i. Kho\u1ea3ng tr\u1ed1ng c\u1ea7n c\u00f3 b\u00ean d\u01b0\u1edbi \u0111i\u1ec3m neo ph\u1ea3i l\u1edbn h\u01a1n t\u1ed5ng c\u1ee7a: chi\u1ec1u d\u00e0i d\u00e2y n\u1ed1i khi c\u0103ng h\u1ebft, \u0111\u1ed9 gi\u00e3n c\u1ee7a b\u1ed9 h\u00e3m s\u1ed1c khi bung, chi\u1ec1u cao t\u1eeb v\u00f2ng m\u00f3c tr\u00ean l\u01b0ng xu\u1ed1ng g\u00f3t ch\u00e2n ng\u01b0\u1eddi th\u1ee3, v\u00e0 m\u1ed9t kho\u1ea3ng d\u1ef1 ph\u00f2ng \u0111\u1ec3 ch\u00e2n kh\u00f4ng ch\u1ea1m v\u1eadt c\u1ea3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ea5y tr\u01b0\u1eddng h\u1ee3p th\u00f4ng d\u1ee5ng nh\u1ea5t l\u00e0m v\u00ed d\u1ee5. D\u00e2y n\u1ed1i k\u00e8m b\u1ed9 h\u00e3m s\u1ed1c theo EN 355 c\u00f3 t\u1ed5ng chi\u1ec1u d\u00e0i t\u1ed1i \u0111a hai m\u00e9t khi ch\u01b0a bung. Ph\u1ea7n h\u00e3m s\u1ed1c khi bung h\u1ebft \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n \u1edf m\u1ed9t m\u00e9t b\u1ea3y l\u0103m. Ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh t\u00ednh t\u1eeb v\u00f2ng ch\u1eef D tr\u00ean l\u01b0ng xu\u1ed1ng g\u00f3t ch\u00e2n kho\u1ea3ng m\u1ed9t m\u00e9t r\u01b0\u1ee1i. C\u1ed9ng th\u00eam m\u1ed9t m\u00e9t d\u1ef1 ph\u00f2ng, con s\u1ed1 cu\u1ed1i c\u00f9ng r\u01a1i v\u00e0o kho\u1ea3ng s\u00e1u m\u00e9t hai. Ngh\u0129a l\u00e0 n\u1ebfu b\u00ean d\u01b0\u1edbi ch\u1ec9 c\u00f3 b\u1ed1n m\u00e9t tr\u1ed1ng, b\u1ed9 d\u00e2y hai m\u00e9t \u0111\u00f3 kh\u00f4ng d\u00f9ng \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi kho\u1ea3ng tr\u1ed1ng h\u1eb9p, gi\u1ea3i ph\u00e1p kh\u00f4ng ph\u1ea3i l\u00e0 b\u1ecf d\u00e2y m\u00e0 l\u00e0 \u0111\u1ed5i ki\u1ec3u thi\u1ebft b\u1ecb. D\u00e2y t\u1ef1 cu\u1ed1n theo EN 360 kho\u00e1 g\u1ea7n nh\u01b0 t\u1ee9c th\u00ec n\u00ean qu\u00e3ng r\u01a1i ng\u1eafn h\u01a1n nhi\u1ec1u, th\u01b0\u1eddng ch\u1ec9 v\u00e0i ch\u1ee5c x\u0103ng ti m\u00e9t c\u1ed9ng ph\u1ea7n h\u00e3m b\u00ean trong. Tr\u00ean s\u00e0n thao t\u00e1c th\u1ea5p ho\u1eb7c trong khoang m\u00e1y, d\u00e2y t\u1ef1 cu\u1ed1n l\u00e0 l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd d\u00f9 \u0111\u01a1n gi\u00e1 cao h\u01a1n d\u00e2y d\u1ec7t th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t c\u00e1ch kh\u00e1c l\u00e0 chuy\u1ec3n h\u1eb3n sang ph\u01b0\u01a1ng \u00e1n h\u1ea1n ch\u1ebf di chuy\u1ec3n: d\u00f9ng d\u00e2y ng\u1eafn c\u1ed1 \u0111\u1ecbnh \u0111\u1ed9 d\u00e0i sao cho ng\u01b0\u1eddi th\u1ee3 kh\u00f4ng th\u1ec3 t\u1edbi \u0111\u01b0\u1ee3c m\u00e9p h\u1edf. Kh\u00f4ng t\u1edbi \u0111\u01b0\u1ee3c m\u00e9p th\u00ec kh\u00f4ng c\u00f3 c\u00fa r\u01a1i n\u00e0o \u0111\u1ec3 ch\u1eb7n, v\u00e0 b\u00e0i to\u00e1n kho\u1ea3ng tr\u1ed1ng bi\u1ebfn m\u1ea5t. C\u00e1ch n\u00e0y r\u1ebb v\u00e0 ch\u1eafc, ch\u1ec9 \u0111\u00f2i h\u1ecfi \u0111o \u0111\u1ea1c k\u1ef9 tr\u01b0\u1edbc khi ph\u00e1t d\u00e2y cho t\u1ed5.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110i\u1ec3m Neo V\u00e0 H\u1ec7 S\u1ed1 R\u01a1i Quy\u1ebft \u0110\u1ecbnh L\u1ef1c D\u1ed9i L\u00ean C\u01a1 Th\u1ec3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f9ng m\u1ed9t b\u1ed9 \u0111ai, c\u00f9ng m\u1ed9t s\u1ee3i d\u00e2y, v\u1ecb tr\u00ed \u0111\u1eb7t neo cao hay th\u1ea5p cho ra hai k\u1ebft c\u1ee5c kh\u00e1c nhau. Ch\u1ec9 s\u1ed1 m\u00f4 t\u1ea3 vi\u1ec7c n\u00e0y l\u00e0 h\u1ec7 s\u1ed1 r\u01a1i: l\u1ea5y qu\u00e3ng r\u01a1i t\u1ef1 do chia cho chi\u1ec1u d\u00e0i d\u00e2y n\u1ed1i. Neo \u0111\u1eb7t tr\u00ean \u0111\u1ea7u, d\u00e2y c\u0103ng s\u1eb5n th\u00ec h\u1ec7 s\u1ed1 g\u1ea7n b\u1eb1ng kh\u00f4ng. Neo ngang v\u00f2ng m\u00f3c l\u01b0ng cho h\u1ec7 s\u1ed1 m\u1ed9t. Neo \u0111\u1eb7t d\u01b0\u1edbi ch\u00e2n, ng\u01b0\u1eddi th\u1ee3 r\u01a1i qua h\u1ebft chi\u1ec1u d\u00e0i d\u00e2y r\u1ed3i m\u1edbi b\u1ecb ch\u1eb7n, h\u1ec7 s\u1ed1 b\u1eb1ng hai v\u00e0 \u0111\u00e2y l\u00e0 t\u00ecnh hu\u1ed1ng n\u1eb7ng nh\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nguy\u00ean t\u1eafc r\u00fat ra r\u1ea5t ng\u1eafn: m\u00f3c c\u00e0ng cao c\u00e0ng t\u1ed1t, v\u00e0 tuy\u1ec7t \u0111\u1ed1i tr\u00e1nh m\u00f3c th\u1ea5p h\u01a1n th\u1eaft l\u01b0ng n\u1ebfu b\u1ed9 d\u00e2y kh\u00f4ng \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f4ng b\u1ed1 d\u00f9ng \u0111\u01b0\u1ee3c cho h\u1ec7 s\u1ed1 hai. Nhi\u1ec1u tai n\u1ea1n kh\u00f4ng \u0111\u1ebfn t\u1eeb \u0111ai h\u1ecfng m\u00e0 \u0111\u1ebfn t\u1eeb th\u00f3i quen m\u00f3c v\u00e0o ch\u1ed7 n\u00e0o ti\u1ec7n tay nh\u1ea5t, th\u01b0\u1eddng l\u00e0 thanh gi\u1eb1ng ngang t\u1ea7m g\u1ed1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3n th\u00e2n k\u1ebft c\u1ea5u neo c\u0169ng ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c. B\u1ed9 h\u00e3m s\u1ed1c gi\u1eef l\u1ef1c d\u1eebng t\u00e1c \u0111\u1ed9ng l\u00ean ng\u01b0\u1eddi \u1edf m\u1ee9c kh\u00f4ng qu\u00e1 s\u00e1u kil\u00f4 niu t\u01a1n, nh\u01b0ng l\u1ef1c truy\u1ec1n l\u00ean \u0111i\u1ec3m neo c\u00f2n l\u1edbn h\u01a1n th\u1ebf. \u1ed0ng d\u1eabn, m\u00e1ng c\u00e1p, lan can nh\u1eb9, gi\u00e0n gi\u00e1o ch\u01b0a neo v\u00e0o t\u01b0\u1eddng \u0111\u1ec1u kh\u00f4ng ph\u1ea3i ch\u1ed7 m\u00f3c. Khi kh\u00f4ng t\u00ecm \u0111\u01b0\u1ee3c k\u1ebft c\u1ea5u ch\u1ecbu l\u1ef1c, c\u00e1ch x\u1eed l\u00fd \u0111\u00fang l\u00e0 l\u1eafp d\u00e2y c\u00e1p ngang ho\u1eb7c b\u1ed9 neo t\u1ea1m chuy\u00ean d\u1ee5ng, kh\u00f4ng ph\u1ea3i m\u00f3c b\u1eeba r\u1ed3i hy v\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u00eda Hoa K\u1ef3, OSHA c\u00f4ng b\u1ed1 h\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 h\u1ec7 ch\u1ed1ng r\u01a1i ng\u00e3 t\u1ea1i chuy\u00ean m\u1ee5c <a href=\"https:\/\/www.osha.gov\/fall-protection\" rel=\"nofollow noopener\" target=\"_blank\">fall protection c\u1ee7a OSHA<\/a>, c\u00f2n ph\u00eda Anh, HSE ph\u00e2n bi\u1ec7t bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 t\u1eadp th\u1ec3 v\u1edbi b\u1ea3o v\u1ec7 c\u00e1 nh\u00e2n v\u00e0 m\u00f4 t\u1ea3 h\u1ec7 h\u00e3m r\u01a1i g\u1ed3m \u0111ai to\u00e0n th\u00e2n n\u1ed1i d\u00e2y h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0o m\u1ed9t \u0111i\u1ec3m neo ph\u00f9 h\u1ee3p, trong <a href=\"https:\/\/www.hse.gov.uk\/work-at-height\/faqs.htm\" rel=\"nofollow noopener\" target=\"_blank\">b\u1ed9 h\u1ecfi \u0111\u00e1p v\u1ec1 l\u00e0m vi\u1ec7c tr\u00ean cao c\u1ee7a HSE<\/a>. Hai ngu\u1ed3n n\u00e0y h\u1eefu \u00edch khi \u0111\u01a1n v\u1ecb c\u1ea7n d\u1ef1ng quy tr\u00ecnh n\u1ed9i b\u1ed9.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2016\/01\/day-dai-an-toan-bao-ho-toan-than-2-moc-lon-atc0097.jpg\" alt=\"\u0110ai to\u00e0n th\u00e2n hai m\u00f3c l\u1edbn m\u00e3 ATC0097 v\u1edbi d\u00e2y n\u1ed1i ch\u1eef Y\" loading=\"lazy\" width=\"600\" height=\"579\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ki\u1ec3m Tra B\u1ea3n \u0110ai, \u0110\u01b0\u1eddng Ch\u1ec9 V\u00e0 V\u00f2ng Ch\u1eef D Tr\u01b0\u1edbc Ca<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u00e9p ki\u1ec3m tr\u01b0\u1edbc ca do ch\u00ednh ng\u01b0\u1eddi \u0111eo l\u00e0m, m\u1ea5t kho\u1ea3ng m\u1ed9t ph\u00fat, v\u00e0 n\u00ean l\u00e0m \u1edf n\u01a1i \u0111\u1ee7 s\u00e1ng ch\u1ee9 kh\u00f4ng l\u00e0m trong b\u00f3ng t\u1ed1i ch\u00e2n c\u00f4ng tr\u00ecnh. Tr\u00ecnh t\u1ef1 d\u01b0\u1edbi \u0111\u00e2y \u0111i theo \u0111\u01b0\u1eddng c\u1ee7a b\u1ea3n \u0111ai n\u00ean kh\u00f3 b\u1ecf s\u00f3t \u0111o\u1ea1n n\u00e0o.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vu\u1ed1t h\u1ebft chi\u1ec1u d\u00e0i t\u1eebng b\u1ea3n \u0111ai gi\u1eefa hai ng\u00f3n tay, t\u1ea1o th\u00e0nh h\u00ecnh ch\u1eef U ng\u01b0\u1ee3c \u0111\u1ec3 th\u1edb d\u1ec7t h\u1edf ra. S\u1ee3i \u0111\u1ee9t, ch\u1ed7 ph\u1ed3ng c\u1ee9ng, v\u1ebft ch\u00e1y s\u00e9m hay m\u1ea3ng b\u1ea1c m\u00e0u kh\u00e1c h\u1eb3n ph\u1ea7n c\u00f2n l\u1ea1i \u0111\u1ec1u l\u00e0 d\u1ea5u hi\u1ec7u ph\u1ea3i lo\u1ea1i.<\/li>\n<li>Nh\u00ecn k\u1ef9 c\u00e1c \u0111\u01b0\u1eddng ch\u1ec9 may \u1edf ch\u1ed7 giao nhau c\u1ee7a b\u1ea3n \u0111ai. Ch\u1ec9 t\u01b0a, ch\u1ec9 \u0111\u1ee9t m\u1ed9t h\u00e0ng, ho\u1eb7c l\u1ed7 kim gi\u00e3n r\u1ed9ng cho th\u1ea5y m\u1ed1i may \u0111\u00e3 ch\u1ecbu l\u1ef1c b\u1ea5t th\u01b0\u1eddng.<\/li>\n<li>C\u1ea7m v\u00f2ng ch\u1eef D l\u1eafc nh\u1eb9: v\u00f2ng ph\u1ea3i xoay trong \u1ed5 m\u00e0 kh\u00f4ng r\u01a1 l\u1ecfng. V\u1ebft n\u1ee9t ch\u00e2n t\u00f3c, ch\u1ed7 m\u00f2n v\u1eb9t th\u00e0nh c\u1ea1nh s\u1eafc, ho\u1eb7c v\u00f2ng b\u1ecb b\u1eb9p kh\u1ecfi d\u1ea1ng tr\u00f2n \u0111\u1ec1u l\u00e0 l\u00fd do d\u1eebng d\u00f9ng.<\/li>\n<li>\u0110\u00f3ng m\u1edf t\u1eebng kho\u00e1 v\u00e0i l\u1ea7n. Kho\u00e1 ph\u1ea3i \u0103n kh\u1edbp d\u1ee9t kho\u00e1t, l\u00f2 xo b\u1eadt l\u1ea1i \u0111\u1ee7 m\u1ea1nh, m\u1eb7t t\u00ec kh\u00f4ng c\u00f3 g\u1edd s\u1eafc c\u1eaft v\u00e0o b\u1ea3n \u0111ai.<\/li>\n<li>\u0110\u1ecdc nh\u00e3n: t\u00ean nh\u00e0 s\u1ea3n xu\u1ea5t, ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng, th\u00e1ng n\u0103m s\u1ea3n xu\u1ea5t v\u00e0 s\u1ed1 hi\u1ec7u l\u00f4 ph\u1ea3i c\u00f2n \u0111\u1ecdc \u0111\u01b0\u1ee3c. Nh\u00e3n m\u1edd h\u1ebft ch\u1eef \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c kh\u00f4ng c\u00f2n truy \u0111\u01b0\u1ee3c ngu\u1ed3n g\u1ed1c b\u1ed9 \u0111ai.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ngo\u00e0i ph\u00e9p ki\u1ec3m h\u1eb1ng ng\u00e0y, m\u1ed7i b\u1ed9 n\u00ean c\u00f3 m\u1ed9t l\u1ea7n so\u00e1t k\u1ef9 \u0111\u1ecbnh k\u1ef3 do ng\u01b0\u1eddi \u0111\u01b0\u1ee3c giao nhi\u1ec7m v\u1ee5 th\u1ef1c hi\u1ec7n, ghi l\u1ea1i b\u1eb1ng bi\u00ean b\u1ea3n. Kho\u1ea3ng c\u00e1ch ph\u1ed5 bi\u1ebfn l\u00e0 s\u00e1u th\u00e1ng m\u1ed9t l\u1ea7n v\u1edbi m\u00f4i tr\u01b0\u1eddng th\u00f4ng th\u01b0\u1eddng v\u00e0 ba th\u00e1ng m\u1ed9t l\u1ea7n v\u1edbi n\u01a1i nhi\u1ec1u b\u1ee5i m\u00e0i, x\u1ec9 h\u00e0n ho\u1eb7c ho\u00e1 ch\u1ea5t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Khi N\u00e0o Ph\u1ea3i Lo\u1ea1i B\u1ecf \u0110ai V\u00e0 C\u00e1ch C\u1ea5t Gi\u1eef Gi\u1eefa C\u00e1c Ca<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 m\u1ed9t m\u1ed1c kh\u00f4ng th\u01b0\u01a1ng l\u01b0\u1ee3ng: b\u1ed9 \u0111ai \u0111\u00e3 t\u1eebng ch\u1eb7n m\u1ed9t c\u00fa r\u01a1i th\u00ec lo\u1ea1i b\u1ecf, k\u1ec3 c\u1ea3 khi nh\u00ecn b\u00ean ngo\u00e0i c\u00f2n nguy\u00ean. S\u1ee3i d\u1ec7t \u0111\u00e3 b\u1ecb k\u00e9o gi\u00e3n qua gi\u1edbi h\u1ea1n \u0111\u00e0n h\u1ed3i, v\u00e0 ph\u1ea7n h\u01b0 h\u1ea1i n\u1eb1m trong c\u1ea5u tr\u00fac s\u1ee3i ch\u1ee9 kh\u00f4ng hi\u1ec7n ra ngo\u00e0i b\u1ec1 m\u1eb7t. C\u00f9ng nguy\u00ean t\u1eafc \u0111\u00f3, b\u1ed9 h\u00e3m s\u1ed1c \u0111\u00e3 bung d\u00f9 ch\u1ec9 v\u00e0i x\u0103ng ti m\u00e9t c\u0169ng kh\u00f4ng d\u00f9ng l\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u00e1c bu\u1ed9c ph\u1ea3i lo\u1ea1i g\u1ed3m: b\u1ea3n \u0111ai d\u00ednh ho\u00e1 ch\u1ea5t \u0103n m\u00f2n ho\u1eb7c s\u01a1n c\u1ee9ng th\u00e0nh m\u1ea3ng, \u0111ai t\u1eebng b\u1ecb l\u1eeda h\u00e0n b\u1eafn th\u1ee7ng, v\u00f2ng kim lo\u1ea1i bi\u1ebfn d\u1ea1ng, v\u00e0 m\u1ecdi b\u1ed9 kh\u00f4ng c\u00f2n nh\u00e3n nh\u1eadn d\u1ea1ng. Nh\u00e0 s\u1ea3n xu\u1ea5t th\u01b0\u1eddng c\u00f4ng b\u1ed1 tu\u1ed5i th\u1ecd t\u1ed1i \u0111a t\u00ednh t\u1eeb ng\u00e0y s\u1ea3n xu\u1ea5t; con s\u1ed1 n\u00e0y kh\u00e1c nhau gi\u1eefa c\u00e1c h\u00e3ng n\u00ean ph\u1ea3i \u0111\u1ecdc tr\u00ean t\u00e0i li\u1ec7u \u0111i k\u00e8m ch\u1ee9 kh\u00f4ng suy theo th\u00f3i quen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ea7n l\u1edbn h\u01b0 h\u1ecfng l\u1ea1i sinh ra l\u00fac c\u1ea5t gi\u1eef. \u0110ai v\u1eaft l\u00ean th\u00e0nh xe t\u1ea3i c\u1ea3 ng\u00e0y d\u01b0\u1edbi n\u1eafng s\u1ebd gi\u00f2n d\u1ea7n v\u00ec tia t\u1eed ngo\u1ea1i. \u0110ai nh\u00e9t chung th\u00f9ng v\u1edbi d\u1ee5ng c\u1ee5 s\u1eaft s\u1ebd b\u1ecb c\u1ea1nh kim lo\u1ea1i c\u1ee9a. C\u00e1ch c\u1ea5t \u0111\u00fang kh\u00e1 \u0111\u01a1n gi\u1ea3n: treo tr\u00ean m\u00f3c trong t\u1ee7 kh\u00f4 r\u00e1o, tr\u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp, t\u00e1ch ri\u00eang kh\u1ecfi dung m\u00f4i v\u00e0 d\u1ea7u m\u1ee1, m\u1ed7i ng\u01b0\u1eddi m\u1ed9t b\u1ed9 c\u00f3 ghi t\u00ean \u0111\u1ec3 kh\u00f4ng d\u00f9ng l\u1eabn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ed5 theo d\u00f5i n\u00ean l\u1eadp theo t\u1eebng b\u1ed9, kh\u00f4ng l\u1eadp theo t\u1ed5. M\u1ed7i d\u00f2ng ghi s\u1ed1 hi\u1ec7u l\u00f4, ng\u00e0y c\u1ea5p, ng\u01b0\u1eddi nh\u1eadn, c\u00e1c l\u1ea7n ki\u1ec3m \u0111\u1ecbnh k\u1ef3 v\u00e0 l\u00fd do lo\u1ea1i b\u1ecf. Khi c\u1ea7n b\u1ed5 sung, \u0111\u1ed1i chi\u1ebfu s\u1ed5 v\u1edbi nh\u00f3m <a href=\"https:\/\/www.baohoxanh.com\/an-toan-tren-cao\">thi\u1ebft b\u1ecb an to\u00e0n tr\u00ean cao<\/a> \u0111ang d\u00f9ng s\u1ebd nhanh h\u01a1n nhi\u1ec1u so v\u1edbi \u0111\u1ebfm l\u1ea1i t\u1eeb \u0111\u1ea7u, v\u00e0 tr\u00e1nh c\u1ea3nh mua tr\u00f9ng c\u1ee1.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2020\/09\/day-dai-cuu-nan.jpg\" alt=\"D\u00e2y \u0111ai c\u1ee9u n\u1ea1n d\u00f9ng khi \u0111\u01b0a ng\u01b0\u1eddi b\u1ecb n\u1ea1n t\u1eeb tr\u00ean cao xu\u1ed1ng\" loading=\"lazy\" width=\"600\" height=\"600\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u H\u1ecfi Th\u01b0\u1eddng G\u1eb7p V\u1ec1 \u0110ai An To\u00e0n<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">L\u00e0m Vi\u1ec7c \u1ede \u0110\u1ed9 Cao Bao Nhi\u00eau Th\u00ec B\u1eaft Bu\u1ed9c \u0110eo \u0110ai?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed1c quen d\u00f9ng trong n\u01b0\u1edbc l\u00e0 t\u1eeb hai m\u00e9t tr\u1edf l\u00ean so v\u1edbi m\u1eb7t b\u1eb1ng \u0111\u1ee9ng ph\u00eda d\u01b0\u1edbi. Nh\u01b0ng \u0111\u1ed9 cao kh\u00f4ng ph\u1ea3i ti\u00eau ch\u00ed duy nh\u1ea5t: r\u01a1i xu\u1ed1ng h\u1ed1 m\u00f3ng, xu\u1ed1ng b\u1ed3n ch\u1ee9a, xu\u1ed1ng b\u0103ng t\u1ea3i \u0111ang ch\u1ea1y hay xu\u1ed1ng n\u1ec1n c\u00f3 c\u1ecdc th\u00e9p ch\u1edd \u0111\u1ec1u nguy hi\u1ec3m \u1edf \u0111\u1ed9 cao th\u1ea5p h\u01a1n hai m\u00e9t. Khi c\u00f3 nghi ng\u1edd, x\u00e9t theo h\u1eadu qu\u1ea3 c\u1ee7a c\u00fa r\u01a1i ch\u1ee9 kh\u00f4ng x\u00e9t theo con s\u1ed1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110ai Hai M\u00f3c C\u00f3 Ch\u1eafc H\u01a1n \u0110ai M\u1ed9t M\u00f3c Kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hai m\u00f3c kh\u00f4ng l\u00e0m t\u0103ng \u0111\u1ed9 b\u1ec1n c\u1ee7a b\u1ed9 \u0111ai. Ch\u00fang gi\u1ea3i quy\u1ebft m\u1ed9t vi\u1ec7c kh\u00e1c: gi\u1eef li\u00ean t\u1ee5c tr\u1ea1ng th\u00e1i \u0111\u01b0\u1ee3c m\u00f3c khi ng\u01b0\u1eddi th\u1ee3 di chuy\u1ec3n qua ch\u01b0\u1edbng ng\u1ea1i. M\u00f3c th\u1ee9 hai b\u00e1m \u0111i\u1ec3m neo m\u1edbi tr\u01b0\u1edbc, r\u1ed3i m\u1edbi th\u00e1o m\u00f3c th\u1ee9 nh\u1ea5t, nh\u1edd v\u1eady kh\u00f4ng c\u00f3 kho\u1ea3ng tr\u1ed1ng n\u00e0o kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7. \u1ede v\u1ecb tr\u00ed \u0111\u1ee9ng y\u00ean m\u1ed9t ch\u1ed7, m\u1ed9t m\u00f3c l\u00e0 \u0111\u1ee7.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110ai Nh\u1eadp Kh\u1ea9u V\u00e0 \u0110ai S\u1ea3n Xu\u1ea5t Trong N\u01b0\u1edbc Kh\u00e1c Nhau Ra Sao?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00e1c bi\u1ec7t \u0111\u00e1ng quan t\u00e2m kh\u00f4ng n\u1eb1m \u1edf xu\u1ea5t x\u1ee9 m\u00e0 \u1edf b\u1ed9 h\u1ed3 s\u01a1 \u0111i k\u00e8m v\u00e0 \u1edf vi\u1ec7c m\u1eabu \u0111\u00f3 c\u00f3 \u0111\u01b0\u1ee3c th\u1eed theo ti\u00eau chu\u1ea9n n\u00e0o hay kh\u00f4ng. Nhi\u1ec1u \u0111\u01a1n v\u1ecb chu\u1ed9ng <a href=\"https:\/\/www.baohoxanh.com\/day-dai-han-quoc\">d\u00e2y \u0111ai nh\u1eadp t\u1eeb H\u00e0n Qu\u1ed1c<\/a> v\u00ec d\u1ea3i c\u1ee1 v\u00e0 ki\u1ec3u kho\u00e1 quen tay th\u1ee3 Vi\u1ec7t. D\u00f9 ch\u1ecdn ngu\u1ed3n n\u00e0o, khi nh\u1eadn h\u00e0ng n\u00ean y\u00eau c\u1ea7u t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt ghi r\u00f5 ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng, t\u1ea3i tr\u1ecdng ng\u01b0\u1eddi d\u00f9ng t\u1ed1i \u0111a v\u00e0 h\u01b0\u1edbng d\u1eabn ki\u1ec3m tra.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110eo \u0110ai R\u1ed3i V\u1eabn B\u1ecb Th\u01b0\u01a1ng Khi Treo L\u01a1 L\u1eedng \u0110\u01b0\u1ee3c Kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1ee3c, v\u00e0 r\u1ee7i ro n\u1eb1m \u1edf giai \u0111o\u1ea1n sau khi c\u00fa r\u01a1i \u0111\u00e3 d\u1eebng. Khi ng\u01b0\u1eddi treo b\u1ea5t \u0111\u1ed9ng trong \u0111ai, hai b\u1ea3n \u0111ai \u0111\u00f9i \u00e9p v\u00e0o m\u1ea1ch m\u00e1u ch\u00e2n l\u00e0m m\u00e1u \u1ee9 l\u1ea1i ph\u00eda d\u01b0\u1edbi. V\u00ec v\u1eady k\u1ebf ho\u1ea1ch l\u00e0m vi\u1ec7c ph\u1ea3i tr\u1ea3 l\u1eddi \u0111\u01b0\u1ee3c c\u00e2u h\u1ecfi ai s\u1ebd \u0111\u01b0a ng\u01b0\u1eddi xu\u1ed1ng, b\u1eb1ng thi\u1ebft b\u1ecb g\u00ec, trong bao l\u00e2u. Ng\u01b0\u1eddi th\u1ee3 n\u1ebfu c\u00f2n t\u1ec9nh n\u00ean \u0111\u1ea1p ch\u00e2n li\u00ean t\u1ee5c ho\u1eb7c t\u00ec v\u00e0o quai gi\u1ea3m t\u1ea3i \u0111\u1ec3 m\u00e1u ti\u1ebfp t\u1ee5c l\u01b0u th\u00f4ng trong l\u00fac ch\u1edd.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tr\u00ean c\u00f4ng tr\u01b0\u1eddng, tranh lu\u1eadn v\u1ec1 \u0111ai an to\u00e0n th\u01b0\u1eddng d\u1eebng \u1edf c\u00e2u h\u1ecfi n\u00ean mua lo\u1ea1i n\u00e0o. C\u00e2u h\u1ecfi quy\u1ebft \u0111\u1ecbnh l\u1ea1i n\u1eb1m b\u00ean d\u01b0\u1edbi ch\u00e2n ng\u01b0\u1eddi th\u1ee3: t\u1eeb ch\u1ed7 \u0111\u1ee9ng xu\u1ed1ng m\u1eb7t s\u00e0n k\u1ebf ti\u1ebfp c\u00f2n bao nhi\u00eau m\u00e9t tr\u1ed1ng. M\u1ed9t b\u1ed9 \u0111ai \u0111\u1ea1t chu\u1ea9n, m\u1ed9t d\u00e2y n\u1ed1i t\u1ed1t v\u00e0 m\u1ed9t \u0111i\u1ec3m neo&#8230;<\/p>\n","protected":false},"author":969,"featured_media":55208,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934,1],"tags":[596,2879,1886,142,556,2932,2363,917,4105,143,3297],"class_list":["post-55200","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","category-tin-tuc","tag-day-an-toan","tag-day-an-toan-2-moc","tag-day-bao-ho","tag-day-dai-an-toan","tag-day-dai-bao-ho","tag-day-dai-an-toan-ban-than","tag-day-dai-an-toan-co-moc","tag-day-dai-an-toan-toan-than","tag-day-dai-an-toan-tren-cao","tag-day-dai-an-toan-tren-cao-gia-re","tag-day-dai-han-quoc"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/55200","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=55200"}],"version-history":[{"count":9,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/55200\/revisions"}],"predecessor-version":[{"id":94997,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/55200\/revisions\/94997"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media\/55208"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=55200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=55200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=55200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}