{"id":7827,"date":"2024-08-22T05:45:29","date_gmt":"2024-08-22T05:45:29","guid":{"rendered":"https:\/\/www.juweihammer.com\/?p=7827"},"modified":"2024-08-22T08:24:23","modified_gmt":"2024-08-22T08:24:23","slug":"what-is-pile-hammers","status":"publish","type":"post","link":"https:\/\/www.juweihammer.com\/vi\/what-is-pile-hammers\/","title":{"rendered":"B\u00faa c\u1ecdc l\u00e0 g\u00ec?"},"content":{"rendered":"<p style=\"font-size:16px\"><strong><a href=\"https:\/\/www.juweihammer.com\/vi\/\" data-type=\"link\" data-id=\"https:\/\/www.juweihammer.com\/\" target=\"_blank\" rel=\"noopener\">B\u00faa \u0111\u00f3ng c\u1ecdc<\/a><\/strong> l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb quan tr\u1ecdng \u0111\u1ec3 x\u00e2y d\u1ef1ng n\u1ec1n m\u00f3ng c\u00f4ng tr\u00ecnh. \u0110\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p cho c\u00e1c c\u00f4ng tr\u00ecnh c\u00f3 n\u1ec1n m\u00f3ng s\u00e2u. Nh\u1eefng thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1ecdc n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00f3ng c\u1ecdc (l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u nh\u01b0 th\u00e9p, b\u00ea t\u00f4ng ho\u1eb7c g\u1ed7) xu\u1ed1ng \u0111\u1ea5t. Cung c\u1ea5p n\u1ec1n t\u1ea3ng \u1ed5n \u0111\u1ecbnh cho c\u00e1c t\u00f2a nh\u00e0, c\u1ea7u, \u0111\u01b0\u1eddng cao t\u1ed1c, ngo\u00e0i kh\u01a1i v\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng kh\u00e1c.<\/p>\n\n\n\n<p style=\"font-size:16px\">L\u1ef1a ch\u1ecdn lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc ph\u00f9 h\u1ee3p. M\u1ed7i ng\u01b0\u1eddi trong s\u1ed1 h\u1ecd c\u00f3 m\u1ed9t m\u1ee5c \u0111\u00edch ph\u00e2n bi\u1ec7t.  \u0110\u1ec3 t\u00ecm hi\u1ec3u th\u00eam c\u00e1c y\u00eau c\u1ea7u v\u1ec1 v\u1eadn h\u00e0nh, \u01b0u \u0111i\u1ec3m v\u00e0 b\u1ea3o tr\u00ec. \u0110\u1ea3m b\u1ea3o th\u00e0nh c\u00f4ng c\u1ee7a d\u1ef1 \u00e1n v\u00e0 tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb l\u00e2u d\u00e0i. Ti\u1ebfp theo, ch\u00fang ta s\u1ebd kh\u00e1m ph\u00e1 c\u00e1c lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc kh\u00e1c nhau. Bi\u1ebft s\u1ef1 kh\u00e1c bi\u1ec7t v\u00e0 c\u00e1ch n\u00f3 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.juweihammer.com\/vi\/\" target=\"_blank\" rel=\"noopener\"><img fetchpriority=\"high\" decoding=\"async\" width=\"820\" height=\"595\" src=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/different-pile-hammers.webp\" alt=\"M\u00e1y \u0111\u00f3ng c\u1ecdc Juwei c\u00e1c lo\u1ea1i\" class=\"wp-image-7863\" srcset=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/different-pile-hammers.webp 820w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/different-pile-hammers-768x557.webp 768w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/different-pile-hammers-18x12.webp 18w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/different-pile-hammers-600x435.webp 600w\" sizes=\"(max-width: 820px) 100vw, 820px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">The importance of pile hammers in construction<\/h2>\n\n\n\n<p style=\"font-size:16px\">B\u00faa c\u1ecdc l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng h\u1ea1ng n\u1eb7ng. Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 an to\u00e0n c\u1ee7a m\u1ed9t c\u00f4ng tr\u00ecnh ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 s\u00e2u c\u1ee7a n\u1ec1n m\u00f3ng. N\u1ebfu c\u1ecdc kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u00f3ng \u0111\u00fang c\u00e1ch ho\u1eb7c l\u1ef1c d\u1eabn \u0111\u1ed9ng kh\u00f4ng \u0111\u1ee7, n\u00f3 c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ecfng k\u1ebft c\u1ea5u v\u00e0 g\u00e2y ra th\u1ea3m h\u1ecda. B\u00faa \u0111\u00f3ng c\u1ecdc cung c\u1ea5p l\u1ef1c c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u1eafm s\u00e2u c\u00e1c c\u1ecdc d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t, \u0111\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng do k\u1ebft c\u1ea5u t\u00e1c d\u1ee5ng. V\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a c\u00f4ng ngh\u1ec7 \u0111\u00f3ng c\u1ecdc. b\u00faa \u0111\u00f3ng c\u1ecdc c\u00f3 th\u1ec3 \u0111\u00f3ng c\u1ecdc v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c, t\u1ed1c \u0111\u1ed9 v\u00e0 hi\u1ec7u qu\u1ea3 cao h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">Types of pile hammers<\/h2>\n\n\n\n<p style=\"font-size:16px\">C\u00e1c lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc ch\u1ee7 y\u1ebfu ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i c\u1ecdc v\u00e0 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t \u0111ai kh\u00e1c nhau. Bao g\u1ed3m:<\/p>\n\n\n\n<ul style=\"font-size:16px\" class=\"wp-block-list\">\n<li>B\u00faa diesel h\u00ecnh \u1ed1ng D<\/li>\n<\/ul>\n\n\n\n<ul style=\"font-size:16px\" class=\"wp-block-list\">\n<li>B\u00faa thanh d\u1eabn h\u01b0\u1edbng DD<\/li>\n<\/ul>\n\n\n\n<ul style=\"font-size:16px\" class=\"wp-block-list\">\n<li>B\u00faa t\u00e1c \u0111\u1ed9ng th\u1ee7y l\u1ef1c<\/li>\n<\/ul>\n\n\n\n<ul style=\"font-size:16px\" class=\"wp-block-list\">\n<li>B\u00faa rung<\/li>\n<\/ul>\n\n\n\n<ul style=\"font-size:16px\" class=\"wp-block-list\">\n<li>B\u00faa t\u00e1c \u0111\u1ed9ng kh\u00f4ng kh\u00ed<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">Ti\u00eau ch\u00ed l\u1ef1a ch\u1ecdn b\u00faa \u0111\u00f3ng c\u1ecdc<\/h2>\n\n\n\n<p style=\"font-size:16px\">Vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1. Lo\u1ea1i c\u1ecdc, \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t \u0111ai, y\u00eau c\u1ea7u c\u1ee7a d\u1ef1 \u00e1n v\u00e0 c\u00e1c c\u00e2n nh\u1eafc v\u1ec1 m\u00f4i tr\u01b0\u1eddng. V\u00ed d\u1ee5, \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 v\u1ea5n \u0111\u1ec1 \u00f4 nhi\u1ec5m ti\u1ebfng \u1ed3n, b\u00faa rung ho\u1eb7c b\u00faa t\u00e1c \u0111\u1ed9ng th\u1ee7y l\u1ef1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1eed d\u1ee5ng. B\u1edfi v\u00ec \u0111\u1ed9 \u1ed3n c\u1ee7a ch\u00fang th\u1ea5p h\u01a1n. <\/p>\n\n\n\n<p style=\"font-size:16px\">T\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady n\u1ebfu l\u00e0m vi\u1ec7c \u1edf khu v\u1ef1c kh\u00f4ng c\u00f3 ngu\u1ed3n \u0111i\u1ec7n b\u00ean ngo\u00e0i. M\u1ed9t chi\u1ebfc b\u00faa diesel c\u00f3 th\u1ec3 l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t. Hi\u1ec3u \u0111\u01b0\u1ee3c nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y, c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n v\u00e0 k\u1ef9 s\u01b0 c\u00f3 th\u1ec3 \u0111\u01b0a ra nh\u1eefng l\u1ef1a ch\u1ecdn \u0111\u00fang \u0111\u1eafn. Nh\u1eefng quy\u1ebft \u0111\u1ecbnh n\u00e0y s\u1ebd d\u1eabn \u0111\u1ebfn s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">B\u00faa diesel h\u00ecnh \u1ed1ng D<\/h2>\n\n\n\n<p style=\"font-size:16px\">c\u00e1c <strong><a href=\"https:\/\/www.juweihammer.com\/vi\/diesel-hammer-d-tubular\/\">B\u00faa diesel xi lanh D<\/a><\/strong>&nbsp;l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t. \u0110\u00f3 l\u00e0 chi\u1ebfc b\u00faa \u0111\u00f3ng c\u1ecdc \u0111\u00e1ng tin c\u1eady trong ng\u00e0nh x\u00e2y d\u1ef1ng. N\u00f3 ho\u1ea1t \u0111\u1ed9ng th\u00f4ng qua m\u1ed9t \u0111\u1ed9ng c\u01a1 diesel hai th\u00ec \u0111\u01a1n gi\u1ea3n v\u00e0 m\u1ea1nh m\u1ebd. M\u1ed9t chi\u1ebfc b\u00faa t\u1ea1o ra l\u1ef1c c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u00f3ng c\u1ecdc xu\u1ed1ng l\u00f2ng \u0111\u1ea5t b\u1eb1ng c\u00e1ch \u0111\u1ed1t ch\u00e1y h\u1ed7n h\u1ee3p d\u1ea7u diesel n\u00e9n v\u00e0 kh\u00f4ng kh\u00ed. N\u0103ng l\u01b0\u1ee3ng sinh ra trong qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y l\u00e0m t\u0103ng c\u01b0\u1eddng l\u1ef1c t\u00e1c \u0111\u1ed9ng c\u1ee7a b\u00faa, sau \u0111\u00f3 b\u00faa r\u01a1i t\u1ef1 do, t\u1ea1o ra l\u1ef1c t\u00e1c \u0111\u1ed9ng m\u1ea1nh l\u00ean c\u1ecdc.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.juweihammer.com\/vi\/diesel-hammer-d-tubular\/\"><img decoding=\"async\" width=\"820\" height=\"595\" src=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-d-pile-diesel-hammers.webp\" alt=\"b\u00faa diesel juwei d\" class=\"wp-image-7865\" srcset=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-d-pile-diesel-hammers.webp 820w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-d-pile-diesel-hammers-768x557.webp 768w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-d-pile-diesel-hammers-18x12.webp 18w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-d-pile-diesel-hammers-600x435.webp 600w\" sizes=\"(max-width: 820px) 100vw, 820px\" \/><\/a><\/figure>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1ed8T<\/strong><strong>l\u1ee3i th\u1ebf<\/strong>:<\/p>\n\n\n\n<p style=\"font-size:16px\">Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c l\u1eadp: B\u00faa diesel c\u1ecdc h\u00ecnh \u1ed1ng D kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 ngu\u1ed3n \u0111i\u1ec7n b\u00ean ngo\u00e0i n\u00e0o. L\u00e0m cho n\u00f3 r\u1ea5t linh ho\u1ea1t. \u0110\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng v\u00f9ng s\u00e2u v\u00f9ng xa v\u1edbi ngu\u1ed3n \u0111i\u1ec7n ho\u1eb7c th\u1ee7y l\u1ef1c h\u1ea1n ch\u1ebf.<\/p>\n\n\n\n<p style=\"font-size:16px\">\u0110\u1ed9 b\u1ec1n: B\u00faa diesel \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t. L\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng l\u00e2u d\u00e0i \u1edf nh\u1eefng \u0111\u1ecba h\u00ecnh kh\u00f3 kh\u0103n.<\/p>\n\n\n\n<p style=\"font-size:16px\">T\u00ednh ph\u1ed5 qu\u00e1t: N\u00f3 c\u00f3 th\u1ec3 \u0111\u00f3ng nhi\u1ec1u lo\u1ea1i c\u1ecdc kh\u00e1c nhau, bao g\u1ed3m c\u1ecdc v\u00e1n th\u00e9p, c\u1ecdc H v\u00e0 c\u1ecdc b\u00ea t\u00f4ng, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 trong nhi\u1ec1u \u1ee9ng d\u1ee5ng x\u00e2y d\u1ef1ng kh\u00e1c nhau.<\/p>\n\n\n\n<p style=\"font-size:16px\">Hi\u1ec7u qu\u1ea3 v\u1ec1 m\u1eb7t kinh t\u1ebf: Thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n v\u00e0 kh\u1ea3 n\u0103ng t\u1ef1 cung c\u1ea5p c\u1ee7a b\u00faa diesel gi\u00fap gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec t\u1ed5ng th\u1ec3, gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed cho c\u00e1c d\u1ef1 \u00e1n quy m\u00f4 l\u1edbn.<\/p>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1eb9o b\u1ea3o tr\u00ec<\/strong><strong><\/strong><\/p>\n\n\n\n<p style=\"font-size:16px\">Ki\u1ec3m tra h\u1ec7 th\u1ed1ng nhi\u00ean li\u1ec7u: Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra h\u1ec7 th\u1ed1ng nhi\u00ean li\u1ec7u, bao g\u1ed3m \u0111\u01b0\u1eddng d\u1eabn nhi\u00ean li\u1ec7u, kim phun v\u00e0 b\u1ed9 l\u1ecdc. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang kh\u00f4ng b\u1ecb ch\u1eb7n ho\u1eb7c r\u00f2 r\u1ec9. M\u1ed9t h\u1ec7 th\u1ed1ng nhi\u00ean li\u1ec7u s\u1ea1ch l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec hi\u1ec7u su\u1ea5t c\u1ee7a b\u00faa.<\/p>\n\n\n\n<p style=\"font-size:16px\">Gi\u00e1m s\u00e1t d\u1ea7u \u0111\u1ed9ng c\u01a1: \u0110\u1ed9ng c\u01a1 diesel y\u00eau c\u1ea7u thay d\u1ea7u th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 duy tr\u00ec b\u00f4i tr\u01a1n c\u00e1c b\u1ed9 ph\u1eadn \u0111\u1ed9ng c\u01a1 v\u00e0 ng\u0103n ng\u1eeba hao m\u00f2n. Theo d\u00f5i m\u1ee9c d\u1ea7u v\u00e0 thay d\u1ea7u theo \u0111\u1ecbnh k\u1ef3 \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb.<\/p>\n\n\n\n<p style=\"font-size:16px\">Ki\u1ec3m tra h\u1ec7 th\u1ed1ng x\u1ea3: \u0110\u1ea3m b\u1ea3o r\u1eb1ng h\u1ec7 th\u1ed1ng x\u1ea3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng m\u00e0 kh\u00f4ng b\u1ecb t\u1eafc ngh\u1ebdn ho\u1eb7c r\u00f2 r\u1ec9. H\u1ec7 th\u1ed1ng \u1ed1ng x\u1ea3 \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec t\u1ed1t s\u1ebd gi\u00fap duy tr\u00ec hi\u1ec7u su\u1ea5t \u0111\u1ed9ng c\u01a1 v\u00e0 gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i.<\/p>\n\n\n\n<p style=\"font-size:16px\">V\u1ec7 sinh l\u1ecdc gi\u00f3: N\u00ean v\u1ec7 sinh ho\u1eb7c thay l\u1ecdc gi\u00f3 th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9ng c\u01a1 nh\u1eadn \u0111\u01b0\u1ee3c kh\u00f4ng kh\u00ed s\u1ea1ch cho qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y. B\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed b\u1ea9n c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t \u0111\u1ed9ng c\u01a1 v\u00e0 t\u0103ng m\u1ee9c ti\u00eau th\u1ee5 nhi\u00ean li\u1ec7u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">B\u00faa diesel thanh d\u1eabn h\u01b0\u1edbng DD<\/h2>\n\n\n\n<p style=\"font-size:16px\"><strong><a href=\"https:\/\/www.juweihammer.com\/vi\/dd-guide-rod-diesel-hammer\/\">B\u00faa diesel thanh d\u1eabn h\u01b0\u1edbng DD<\/a><\/strong>, v\u1edbi h\u1ec7 th\u1ed1ng thanh d\u1eabn h\u01b0\u1edbng, c\u00f3 th\u1ec3 c\u0103n ch\u1ec9nh b\u00faa v\u1edbi c\u1ecdc. \u0110\u1ea3m b\u1ea3o \u0111\u00f3ng c\u1ecdc ch\u00ednh x\u00e1c v\u00e0 gi\u1ea3m kh\u1ea3 n\u0103ng sai l\u1ec7ch. Chi\u1ebfc b\u00faa n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng t\u00e1c \u0111\u1ed9ng cao v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u1ea7n \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c ho\u1eb7c nh\u1ea1y c\u1ea3m.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.juweihammer.com\/vi\/dd-guide-rod-diesel-hammer\/\"><img decoding=\"async\" width=\"820\" height=\"595\" src=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-dd-guide-rod-pile-diesel-hammers.webp\" alt=\"b\u00faa diesel d\u1eabn h\u01b0\u1edbng juwei dd\" class=\"wp-image-7866\" srcset=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-dd-guide-rod-pile-diesel-hammers.webp 820w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-dd-guide-rod-pile-diesel-hammers-768x557.webp 768w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-dd-guide-rod-pile-diesel-hammers-18x12.webp 18w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-dd-guide-rod-pile-diesel-hammers-600x435.webp 600w\" sizes=\"(max-width: 820px) 100vw, 820px\" \/><\/a><\/figure>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1ed8T<\/strong><strong>l\u1ee3i th\u1ebf<\/strong>:<\/p>\n\n\n\n<p style=\"font-size:16px\">\u0110\u1ed9 ch\u00ednh x\u00e1c v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t: Thanh d\u1eabn h\u01b0\u1edbng \u0111\u1ea3m b\u1ea3o b\u00faa t\u00e1c \u0111\u1ed9ng ch\u00ednh x\u00e1c v\u00e0o c\u1ecdc, gi\u1ea3m nguy c\u01a1 l\u1ec7ch tr\u1ee5c. V\u00e0 \u0111\u1ea3m b\u1ea3o c\u1ecdc \u0111\u01b0\u1ee3c \u0111\u00f3ng tr\u1ef1c ti\u1ebfp xu\u1ed1ng \u0111\u1ea5t.<\/p>\n\n\n\n<p style=\"font-size:16px\">Hi\u1ec7u su\u1ea5t n\u00e2ng cao: L\u1ef1c t\u00e1c \u0111\u1ed9ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t v\u00e0 c\u0103n ch\u1ec9nh ch\u00ednh x\u00e1c c\u00f3 th\u1ec3 truy\u1ec1n n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u qu\u1ea3 h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t c\u00f3 l\u1ee3i khi \u0111\u00f3ng c\u1ecdc v\u00e0o \u0111\u1ea5t c\u1ee9ng ho\u1eb7c \u0111\u1ea5t n\u00e9n.<\/p>\n\n\n\n<p style=\"font-size:16px\">\u0110a ch\u1ee9c n\u0103ng: B\u00faa thanh d\u1eabn h\u01b0\u1edbng DD c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng x\u00e2y d\u1ef1ng kh\u00e1c nhau. Bao g\u1ed3m c\u00e1c d\u1ef1 \u00e1n ngo\u00e0i kh\u01a1i, d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng, d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng \u0111\u01b0\u1eddng b\u1ed9, v.v.<\/p>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1eb9o b\u1ea3o tr\u00ec<\/strong>:<\/p>\n\n\n\n<p style=\"font-size:16px\">C\u0103n ch\u1ec9nh thanh d\u1eabn h\u01b0\u1edbng: Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra c\u0103n ch\u1ec9nh c\u1ee7a thanh d\u1eabn h\u01b0\u1edbng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u00f3 th\u1eb3ng v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng. Thanh d\u1eabn h\u01b0\u1edbng b\u1ecb l\u1ec7ch c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c \u0111\u00f3ng c\u1ecdc kh\u00f4ng \u0111\u1ec1u v\u00e0 l\u00e0m t\u0103ng \u0111\u1ed9 m\u00e0i m\u00f2n c\u1ee7a \u0111\u1ea7u b\u00faa.<\/p>\n\n\n\n<p style=\"font-size:16px\">B\u00f4i tr\u01a1n c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng: T\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng, bao g\u1ed3m c\u1ea3 thanh d\u1eabn h\u01b0\u1edbng v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn b\u00faa, c\u1ea7n \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 gi\u1ea3m ma s\u00e1t v\u00e0 ch\u1ed1ng m\u00e0i m\u00f2n.<\/p>\n\n\n\n<p style=\"font-size:16px\">Ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean: Ti\u1ebfn h\u00e0nh ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a b\u00faa, bao g\u1ed3m thanh d\u1eabn h\u01b0\u1edbng, \u0111\u1ea7u b\u00faa v\u00e0 b\u1ec1 m\u1eb7t va \u0111\u1eadp \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u hao m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng n\u00e0o c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">Hydraulic impact hammer<\/h2>\n\n\n\n<p style=\"font-size:16px\"><strong><a href=\"https:\/\/www.juweihammer.com\/vi\/hydraulic-impact-hammer\/\">B\u00faa t\u00e1c \u0111\u1ed9ng th\u1ee7y l\u1ef1c<\/a><\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng lo\u1ea1i m\u00e1y \u0111\u00f3ng c\u1ecdc ti\u00ean ti\u1ebfn v\u00e0 m\u1ea1nh m\u1ebd nh\u1ea5t hi\u1ec7n nay. H\u1ecd s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi h\u1ec7 th\u1ed1ng truy\u1ec1n l\u1ef1c \u0111\u1ec3 d\u1eabn \u0111\u1ed9ng p\u00edt t\u00f4ng c\u1ee7a b\u00faa. B\u00faa \u0111\u00f3ng c\u1ecdc th\u1ee7y l\u1ef1c n\u1ed5i ti\u1ebfng v\u00ec hi\u1ec7u qu\u1ea3 cao, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 kh\u1ea3 n\u0103ng x\u1eed l\u00fd c\u00e1c lo\u1ea1i c\u1ecdc v\u00e0 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t kh\u00e1c nhau.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.juweihammer.com\/vi\/hydraulic-impact-hammer\/\"><img loading=\"lazy\" decoding=\"async\" width=\"820\" height=\"595\" src=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-hydraulic-impact-hammers.webp\" alt=\"b\u00faa t\u00e1c \u0111\u1ed9ng th\u1ee7y l\u1ef1c juwei\" class=\"wp-image-7872\" srcset=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-hydraulic-impact-hammers.webp 820w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-hydraulic-impact-hammers-768x557.webp 768w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-hydraulic-impact-hammers-18x12.webp 18w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/juwei-hydraulic-impact-hammers-600x435.webp 600w\" sizes=\"(max-width: 820px) 100vw, 820px\" \/><\/a><\/figure>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1ed8T<\/strong><strong>l\u1ee3i th\u1ebf<\/strong>:<\/p>\n\n\n\n<p style=\"font-size:16px\">\u0110\u1ed9 \u1ed3n th\u1ea5p: Khi so s\u00e1nh v\u1edbi b\u00faa t\u00e1c \u0111\u1ed9ng ch\u1ea1y b\u1eb1ng \u0111\u1ed9ng c\u01a1 diesel ho\u1eb7c kh\u00f4ng kh\u00ed, b\u00faa \u0111\u00f3ng c\u1ecdc th\u1ee7y l\u1ef1c t\u1ea1o ra ti\u1ebfng \u1ed3n v\u00e0 \u0111\u1ed9 rung \u00edt h\u01a1n \u0111\u00e1ng k\u1ec3. \u0110i\u1ec1u n\u00e0y khi\u1ebfn ch\u00fang r\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c d\u1ef1 \u00e1n \u1edf khu v\u1ef1c \u0111\u00f4 th\u1ecb ho\u1eb7c m\u00f4i tr\u01b0\u1eddng nh\u1ea1y c\u1ea3m.<\/p>\n\n\n\n<p style=\"font-size:16px\">V\u1eadn h\u00e0nh th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng: M\u00e1y \u0111\u00f3ng c\u1ecdc th\u1ee7y l\u1ef1c th\u1ea3i ra \u00edt ch\u1ea5t \u00f4 nhi\u1ec5m h\u01a1n so v\u1edbi m\u00e1y \u0111\u00f3ng c\u1ecdc ch\u1ea1y b\u1eb1ng \u0111\u1ed9ng c\u01a1 diesel, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh m\u1ed9t l\u1ef1a ch\u1ecdn xanh h\u01a1n, \u0111\u1eb7c bi\u1ec7t \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 ti\u00eau chu\u1ea9n m\u00f4i tr\u01b0\u1eddng nghi\u00eam ng\u1eb7t.<\/p>\n\n\n\n<p style=\"font-size:16px\">T\u00ednh linh ho\u1ea1t: Nh\u1eefng chi\u1ebfc b\u00faa n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng \u1ea5n t\u01b0\u1ee3ng, c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00f3ng nhi\u1ec1u lo\u1ea1i c\u1ecdc kh\u00e1c nhau, bao g\u1ed3m th\u00e9p, b\u00ea t\u00f4ng v\u00e0 g\u1ed7. L\u1ef1c t\u00e1c \u0111\u1ed9ng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a ch\u00fang cho ph\u00e9p ch\u00fang ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong c\u1ea3 \u0111i\u1ec1u ki\u1ec7n m\u1eb7t \u0111\u1ea5t m\u1ec1m v\u00e0 c\u1ee9ng.<\/p>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1eb9o b\u1ea3o tr\u00ec<\/strong>:<\/p>\n\n\n\n<p style=\"font-size:16px\">Qu\u1ea3n l\u00fd d\u1ea7u th\u1ee7y l\u1ef1c: Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra m\u1ee9c d\u1ea7u th\u1ee7y l\u1ef1c v\u00e0 thay th\u1ebf n\u1ebfu c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec hi\u1ec7u su\u1ea5t b\u00faa th\u1ee7y l\u1ef1c t\u1ed1i \u01b0u. D\u1ea7u th\u1ee7y l\u1ef1c b\u1ecb nhi\u1ec5m b\u1ea9n ho\u1eb7c m\u1ee9c ch\u1ea5t l\u1ecfng th\u1ea5p c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn gi\u1ea3m hi\u1ec7u su\u1ea5t v\u00e0 c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ecfng b\u00faa th\u1ee7y l\u1ef1c.<\/p>\n\n\n\n<p style=\"font-size:16px\">Ki\u1ec3m tra \u0111\u01b0\u1eddng \u1ed1ng th\u1ee7y l\u1ef1c: C\u00e1c \u0111\u01b0\u1eddng \u1ed1ng th\u1ee7y l\u1ef1c c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra xem c\u00f3 r\u00f2 r\u1ec9, v\u1ee1 ho\u1eb7c h\u01b0 h\u1ecfng kh\u00f4ng. \u0110\u1ec3 tr\u00e1nh t\u1ed5n th\u1ea5t th\u1ee7y l\u1ef1c<\/p>\n\n\n\n<p style=\"font-size:16px\">V\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean: Gi\u1eef b\u00faa th\u1ee7y l\u1ef1c v\u00e0 b\u1ed9 ngu\u1ed3n th\u1ee7y l\u1ef1c s\u1ea1ch s\u1ebd \u0111\u1ec3 tr\u00e1nh c\u00e1c m\u1ea3nh v\u1ee5n x\u00e2m nh\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. V\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean gi\u00fap duy tr\u00ec hi\u1ec7u su\u1ea5t c\u1ee7a b\u00faa v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p style=\"font-size:16px\">Gi\u00e1m s\u00e1t c\u00e1c v\u00f2ng \u0111\u1ec7m v\u00e0 v\u00f2ng \u0111\u1ec7m: C\u00e1c v\u00f2ng \u0111\u1ec7m v\u00e0 v\u00f2ng \u0111\u1ec7m trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c d\u1ea5u hi\u1ec7u hao m\u00f2n ho\u1eb7c r\u00f2 r\u1ec9. Vi\u1ec7c thay th\u1ebf k\u1ecbp th\u1eddi c\u00e1c ph\u1edbt b\u1ecb m\u00f2n c\u00f3 th\u1ec3 ng\u0103n ng\u1eeba th\u1ea5t tho\u00e1t d\u1ea7u th\u1ee7y l\u1ef1c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">B\u00faa rung<\/h2>\n\n\n\n<p style=\"font-size:16px\">Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc \u0111\u00f3ng c\u1ecdc v\u00e0o \u0111\u1ea5t kh\u00e1c, b\u00faa \u0111\u00f3ng c\u1ecdc rung \u0111\u00f3ng c\u1ecdc v\u00e0o \u0111\u1ea5t. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p cho c\u1ecdc v\u00e1n. C\u1ecdc v\u00e1n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e2y t\u01b0\u1eddng ch\u1eafn, \u0111\u00ea quai v\u00e0 c\u00e1c c\u00f4ng tr\u00ecnh t\u1ea1m th\u1eddi kh\u00e1c. N\u00f3 t\u1ea1o ra rung \u0111\u1ed9ng ngang trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh v\u00e0 c\u00e2n b\u1eb1ng \u0111\u1ed9 rung v\u1edbi \u0111\u1ed9 rung d\u1ecdc.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"820\" height=\"595\" src=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Vibratory-hammers.webp\" alt=\"\" class=\"wp-image-7868\" srcset=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Vibratory-hammers.webp 820w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Vibratory-hammers-768x557.webp 768w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Vibratory-hammers-18x12.webp 18w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Vibratory-hammers-600x435.webp 600w\" sizes=\"(max-width: 820px) 100vw, 820px\" \/><\/figure>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1ed8T<\/strong><strong>l\u1ee3i th\u1ebf<\/strong><strong><\/strong><\/p>\n\n\n\n<p style=\"font-size:16px\">\u00cdt \u1ed3n h\u01a1n: So v\u1edbi c\u00e1c lo\u1ea1i m\u00e1y \u0111\u00f3ng c\u1ecdc kh\u00e1c, m\u00e1y \u0111\u1ea7m rung c\u00f3 \u0111\u1ed9 \u1ed3n th\u1ea5p h\u01a1n r\u1ea5t nhi\u1ec1u v\u00e0 r\u1ea5t th\u00edch h\u1ee3p s\u1eed d\u1ee5ng t\u1ea1i c\u00e1c khu \u0111\u00f4 th\u1ecb b\u1ecb \u00f4 nhi\u1ec5m ti\u1ebfng \u1ed3n nghi\u00eam tr\u1ecdng.<\/p>\n\n\n\n<p style=\"font-size:16px\">T\u1ed1c \u0111\u1ed9 v\u00e0 hi\u1ec7u qu\u1ea3: Ph\u01b0\u01a1ng ph\u00e1p rung c\u00f3 th\u1ec3 \u0111\u00f3ng c\u1ecdc nhanh h\u01a1n, t\u1eeb \u0111\u00f3 r\u00fat ng\u1eafn th\u1eddi gian thi c\u00f4ng v\u00e0 c\u00e1c chi ph\u00ed li\u00ean quan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">Air impact hammer<\/h2>\n\n\n\n<p style=\"font-size:16px\">B\u00faa t\u00e1c \u0111\u1ed9ng b\u1eb1ng kh\u00f4ng kh\u00ed hay c\u00f2n g\u1ecdi l\u00e0 b\u00faa h\u01a1i n\u01b0\u1edbc. \u0110\u00f3 l\u00e0 \u00e1p su\u1ea5t kh\u00ed n\u00e9n ho\u1eb7c h\u01a1i n\u01b0\u1edbc. B\u1eb1ng c\u00e1ch d\u00f9ng \u00e1p l\u1ef1c n\u00e2ng pitt\u00f4ng l\u00ean s\u1ebd t\u1ea1o ra m\u1ed9t l\u1ef1c t\u00e1c \u0111\u1ed9ng m\u1ea1nh \u0111\u1ec3 \u0111\u1ea9y c\u1ecdc xu\u1ed1ng l\u00f2ng \u0111\u1ea5t. C\u00f3 hai lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc b\u1eb1ng kh\u00ed ho\u1eb7c h\u01a1i: b\u00faa t\u00e1c \u0111\u1ed9ng \u0111\u01a1n v\u00e0 b\u00faa t\u00e1c \u0111\u1ed9ng k\u00e9p.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"820\" height=\"595\" src=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Air-impact-hammer.webp\" alt=\"\" class=\"wp-image-7864\" srcset=\"https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Air-impact-hammer.webp 820w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Air-impact-hammer-768x557.webp 768w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Air-impact-hammer-18x12.webp 18w, https:\/\/www.juweihammer.com\/wp-content\/uploads\/2024\/08\/Juwei-Air-impact-hammer-600x435.webp 600w\" sizes=\"(max-width: 820px) 100vw, 820px\" \/><\/figure>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1ed8T<\/strong><strong>l\u1ee3i th\u1ebf<\/strong>:<\/p>\n\n\n\n<p style=\"font-size:16px\">L\u1ef1c t\u00e1c \u0111\u1ed9ng cao: B\u00faa t\u00e1c \u0111\u1ed9ng b\u1eb1ng kh\u00f4ng kh\u00ed c\u00f3 th\u1ec3 t\u1ea1o ra l\u1ef1c t\u00e1c \u0111\u1ed9ng m\u1ea1nh, khi\u1ebfn ch\u00fang th\u00edch h\u1ee3p cho vi\u1ec7c \u0111\u00f3ng c\u1ecdc trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t kh\u00f3 kh\u0103n.<\/p>\n\n\n\n<p style=\"font-size:16px\">Ti\u1ec7n l\u1ee3i: Nh\u1eefng chi\u1ebfc b\u00faa n\u00e0y c\u00f3 th\u1ec3 ch\u1ea1y b\u1eb1ng kh\u00ed n\u00e9n ho\u1eb7c h\u01a1i n\u01b0\u1edbc, mang l\u1ea1i s\u1ef1 linh ho\u1ea1t d\u1ef1a tr\u00ean ngu\u1ed3n l\u1ef1c s\u1eb5n c\u00f3 t\u1ea1i c\u00f4ng tr\u01b0\u1eddng.<\/p>\n\n\n\n<p style=\"font-size:16px\">\u0110\u1ed9 b\u1ec1n: B\u00faa t\u00e1c \u0111\u1ed9ng b\u1eb1ng kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi tu\u1ed5i th\u1ecd v\u00e0 \u0111\u1ed9 tin c\u1eady cao v\u00ec ch\u00fang c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p>\n\n\n\n<p style=\"font-size:18px\"><strong>M\u1eb9o b\u1ea3o tr\u00ec<\/strong>:<\/p>\n\n\n\n<p style=\"font-size:16px\">Ki\u1ec3m tra m\u00e1y n\u00e9n kh\u00ed: \u0110\u1ea3m b\u1ea3o m\u00e1y n\u00e9n kh\u00ed ho\u1eb7c n\u1ed3i h\u01a1i ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 cung c\u1ea5p \u0111\u1ee7 n\u0103ng l\u01b0\u1ee3ng cho \u0111\u1ea7u b\u00faa.<\/p>\n\n\n\n<p style=\"font-size:16px\">Ki\u1ec3m tra v\u00f2ng \u0111\u1ec7m v\u00e0 van: Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra \u0111\u1ed9 m\u00f2n c\u1ee7a v\u00f2ng \u0111\u1ec7m v\u00e0 van v\u00e0 thay th\u1ebf ch\u00fang n\u1ebfu c\u1ea7n thi\u1ebft \u0111\u1ec3 tr\u00e1nh r\u00f2 r\u1ec9.<\/p>\n\n\n\n<p style=\"font-size:16px\">V\u1ec7 sinh v\u00e0 b\u00f4i tr\u01a1n: L\u00e0m s\u1ea1ch ho\u00e0n to\u00e0n b\u00faa sau khi s\u1eed d\u1ee5ng, b\u00f4i tr\u01a1n t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ec3 tr\u00e1nh r\u1ec9 s\u00e9t v\u00e0 m\u00e0i m\u00f2n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:30px\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p style=\"font-size:16px\">Hi\u1ec3u c\u00e1c lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc kh\u00e1c nhau v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a ch\u00fang, \u0111\u1ed3ng th\u1eddi ch\u1ecdn thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p cho d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng c\u1ee7a b\u1ea1n. Cho d\u00f9 b\u1ea1n l\u00e0 m\u1ed9t d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n \u0111\u00f4 th\u1ecb quy m\u00f4 l\u1edbn hay m\u1ed9t d\u1ef1 \u00e1n k\u1ef9 thu\u1eadt ngo\u00e0i kh\u01a1i. Vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i b\u00faa \u0111\u00f3ng c\u1ecdc ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn hi\u1ec7u qu\u1ea3 v\u00e0 s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a d\u1ef1 \u00e1n. Vi\u1ec7c b\u1ea3o tr\u00ec b\u00faa \u0111\u00f3ng c\u1ecdc th\u01b0\u1eddng xuy\u00ean s\u1ebd \u0111\u1ea3m b\u1ea3o \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c t\u1ed1i \u01b0u, gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng.<\/p>","protected":false},"excerpt":{"rendered":"<p>M\u00e1y \u0111\u00f3ng c\u1ecdc l\u00e0 thi\u1ebft b\u1ecb quan tr\u1ecdng trong thi c\u00f4ng n\u1ec1n m\u00f3ng c\u00f4ng tr\u00ecnh. \u0110\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p cho c\u00e1c c\u00f4ng tr\u00ecnh c\u00f3 n\u1ec1n m\u00f3ng s\u00e2u\u2026<\/p>","protected":false},"author":1,"featured_media":7863,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What is Pile Hammers? - Juwei Hammer","_seopress_titles_desc":"Pile hammers is a important equipment for building foundation construction. Especially suitable for projects that deep foundations. These pile driving equipment...","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7827","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"_links":{"self":[{"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/posts\/7827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/comments?post=7827"}],"version-history":[{"count":29,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/posts\/7827\/revisions"}],"predecessor-version":[{"id":7888,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/posts\/7827\/revisions\/7888"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/media\/7863"}],"wp:attachment":[{"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/media?parent=7827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/categories?post=7827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/tags?post=7827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}