{"id":5412,"date":"2025-11-05T09:00:28","date_gmt":"2025-11-05T02:00:28","guid":{"rendered":"https:\/\/mayxaydunghanoi.com\/?p=5412"},"modified":"2025-12-13T03:14:21","modified_gmt":"2025-12-12T20:14:21","slug":"cach-xu-ly-khi-mui-khoan-dap-gap-da-granit-hoac-lop-dia-chat-cung","status":"publish","type":"post","link":"https:\/\/mayxaydunghanoi.com\/vi\/cach-xu-ly-khi-mui-khoan-dap-gap-da-granit-hoac-lop-dia-chat-cung\/","title":{"rendered":"C\u00e1ch x\u1eed l\u00fd khi m\u0169i khoan \u0111\u1eadp g\u1eb7p \u0111\u00e1 granit ho\u1eb7c l\u1edbp \u0111\u1ecba ch\u1ea5t c\u1ee9ng"},"content":{"rendered":"
Trong thi c\u00f4ng khoan c\u1ecdc nh\u1ed3i, khoan l\u1ea5y m\u1eabu \u0111\u1ecba ch\u1ea5t hay thi c\u00f4ng h\u1ed1 m\u00f3ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p khoan \u0111\u1eadp c\u00e1p<\/strong>, vi\u1ec7c g\u1eb7p ph\u1ea3i l\u1edbp \u0111\u00e1 granit, \u0111\u00e1 g\u1ed1c, \u0111\u1ea5t s\u00e9t k\u1ebft ho\u1eb7c c\u00e1c \u0111\u1ecba t\u1ea7ng si\u00eau c\u1ee9ng l\u00e0 \u0111i\u1ec1u ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 x\u1ea3y ra. Khi \u0111\u00f3, m\u0169i khoan \u0111\u1eadp<\/strong> c\u00f3 th\u1ec3 b\u1ecb b\u00e0o m\u00f2n nhanh, gi\u1ea3m hi\u1ec7u qu\u1ea3 khoan, th\u1eadm ch\u00ed b\u1ecb m\u1eafc k\u1eb9t ho\u1eb7c g\u00e3y n\u1ebfu kh\u00f4ng c\u00f3 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd h\u1ee3p l\u00fd.<\/p>\n Trong b\u00e0i vi\u1ebft n\u00e0y, Hanoi Vietnam s\u1ebd ph\u00e2n t\u00edch s\u00e2u c\u00e1c kh\u00eda c\u1ea1nh k\u1ef9 thu\u1eadt, c\u00f4ng n\u0103ng th\u1ef1c t\u1ebf, chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 so s\u00e1nh v\u1edbi c\u00e1c d\u00f2ng m\u0169i khoan kh\u00e1c, t\u1eeb \u0111\u00f3 gi\u00fap k\u1ef9 s\u01b0 v\u00e0 ch\u1ee7 \u0111\u1ea7u t\u01b0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u00fang \u0111\u1eafn.<\/p>\n B\u00e0i vi\u1ebft s\u1ebd \u0111i s\u00e2u v\u00e0o t\u1eebng n\u1ed9i dung: c\u00e1ch nh\u1eadn bi\u1ebft l\u1edbp \u0111\u1ecba ch\u1ea5t c\u1ee9ng, nguy\u00ean nh\u00e2n khi\u1ebfn m\u0169i khoan b\u1ecb h\u1ecfng, l\u1ef1a ch\u1ecdn b\u00faa \u0111\u1eadp v\u00e0 m\u0169i khoan ph\u00f9 h\u1ee3p, c\u0169ng nh\u01b0 c\u00e1c k\u1ef9 thu\u1eadt khoan \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 v\u01b0\u1ee3t qua \u0111\u1ecba t\u1ea7ng kh\u00f3 x\u1eed l\u00fd.<\/p>\n Trong qu\u00e1 tr\u00ecnh khoan, n\u1ebfu g\u1eb7p \u0111\u00e1 granit hay \u0111\u1ecba ch\u1ea5t c\u1ee9ng, thi\u1ebft b\u1ecb th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng r\u00f5 r\u1ec7t nh\u01b0:<\/p>\n Nh\u1eefng d\u1ea5u hi\u1ec7u n\u00e0y gi\u00fap k\u1ef9 s\u01b0 nhanh ch\u00f3ng khoanh v\u00f9ng v\u1ea5n \u0111\u1ec1 v\u00e0 \u00e1p d\u1ee5ng bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt ph\u00f9 h\u1ee3p, tr\u00e1nh g\u00e2y h\u01b0 h\u1ecfng thi\u1ebft b\u1ecb ho\u1eb7c m\u1ea5t th\u1eddi gian x\u1eed l\u00fd h\u1eadu qu\u1ea3.<\/p>\n Vi\u1ec7c ti\u1ebfp t\u1ee5c d\u00f9ng m\u0169i khoan th\u00f4ng th\u01b0\u1eddng \u0111\u1ec3 khoan v\u00e0o \u0111\u00e1 c\u1ee9ng c\u00f3 th\u1ec3 g\u00e2y ra nhi\u1ec1u h\u1ec7 l\u1ee5y nghi\u00eam tr\u1ecdng:<\/p>\n Ngo\u00e0i chi ph\u00ed s\u1eeda ch\u1eefa, c\u00e1c l\u1ed7i n\u00e0y c\u00f2n g\u00e2y \u0111\u00ecnh tr\u1ec7 ti\u1ebfn \u0111\u1ed9 thi c\u00f4ng, \u1ea3nh h\u01b0\u1edfng d\u00e2y chuy\u1ec1n \u0111\u1ebfn c\u00e1c h\u1ea1ng m\u1ee5c kh\u00e1c trong c\u00f4ng tr\u00ecnh.<\/p>\n \u0110\u1ec3 x\u1eed l\u00fd hi\u1ec7u qu\u1ea3 c\u00e1c l\u1edbp \u0111\u00e1 granit ho\u1eb7c \u0111\u1ea5t \u0111\u00e1 k\u1ebft c\u1ee9ng, c\u1ea7n s\u1eed d\u1ee5ng m\u0169i khoan v\u00e0 b\u00faa \u0111\u1eadp \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng:<\/p>\n T\u00f9y t\u1eebng lo\u1ea1i \u0111\u1ecba t\u1ea7ng c\u1ee5 th\u1ec3 (\u0111\u00e1 g\u00e3y n\u1ee9t, \u0111\u00e1 nguy\u00ean kh\u1ed1i, \u0111\u00e1 phong h\u00f3a…), n\u00ean trao \u0111\u1ed5i v\u1edbi k\u1ef9 thu\u1eadt vi\u00ean ho\u1eb7c \u0111\u01a1n v\u1ecb cung c\u1ea5p \u0111\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u00fang m\u0169i ph\u00f9 h\u1ee3p.<\/p>\n Ngo\u00e0i thay \u0111\u1ed5i thi\u1ebft b\u1ecb, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng ph\u1ed1i h\u1ee3p c\u0169ng \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 cao:<\/p>\n K\u1ef9 thu\u1eadt khoan n\u00e0y \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb \u0111\u1ed3ng b\u1ed9 v\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 kinh nghi\u1ec7m. N\u1ebfu \u00e1p d\u1ee5ng \u0111\u00fang c\u00e1ch, c\u00f3 th\u1ec3 r\u00fat ng\u1eafn th\u1eddi gian thi c\u00f4ng xu\u1ed1ng 30\u201340% so v\u1edbi khoan \u0111\u1eadp \u0111\u01a1n thu\u1ea7n.<\/p>\n M\u1ed9t trong nh\u1eefng sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p l\u00e0 ch\u1ee7 \u0111\u1ea7u t\u01b0 kh\u00f4ng d\u1ef1 ph\u00f2ng chi ph\u00ed t\u0103ng khi g\u1eb7p l\u1edbp \u0111\u00e1<\/strong>, khi\u1ebfn d\u1ef1 to\u00e1n thi\u1ebfu h\u1ee5t ho\u1eb7c ph\u1ea3i thay \u0111\u1ed5i nh\u00e0 th\u1ea7u gi\u1eefa ch\u1eebng. C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n t\u00ednh \u0111\u1ebfn g\u1ed3m:<\/p>\n V\u00ec v\u1eady, n\u00ean kh\u1ea3o s\u00e1t \u0111\u1ecba ch\u1ea5t k\u1ef9 tr\u01b0\u1edbc khi ch\u1ecdn ph\u01b0\u01a1ng \u00e1n thi c\u00f4ng. Khi thu\u00ea nh\u00e0 th\u1ea7u khoan \u0111\u1eadp c\u00e1p, n\u00ean y\u00eau c\u1ea7u b\u00e1o gi\u00e1 trong tr\u01b0\u1eddng h\u1ee3p g\u1eb7p \u0111\u00e1<\/strong> \u0111\u1ec3 tr\u00e1nh tranh ch\u1ea5p h\u1ee3p \u0111\u1ed3ng.<\/p>\n T\u1ea1i nhi\u1ec1u c\u00f4ng tr\u00ecnh thi c\u00f4ng h\u1ed1 m\u00f3ng ho\u1eb7c khoan kh\u1ea3o s\u00e1t \u0111\u1ecba ch\u1ea5t \u1edf H\u00e0 Giang, Cao B\u1eb1ng, Ngh\u1ec7 An, k\u1ef9 s\u01b0 hi\u1ec7n tr\u01b0\u1eddng cho bi\u1ebft:<\/p>\n Nh\u1eefng kinh nghi\u1ec7m n\u00e0y cho th\u1ea5y t\u00ednh linh ho\u1ea1t v\u00e0 d\u1ef1 ph\u00f2ng k\u1ef9 thu\u1eadt<\/strong> l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t gi\u00fap c\u00f4ng tr\u00ecnh kh\u00f4ng b\u1ecb \u0111\u00ecnh tr\u1ec7.<\/p>\n N\u1ebfu b\u1ea1n c\u1ea7n t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt ho\u1eb7c thu\u00ea thi\u1ebft b\u1ecb khoan \u0111\u1eadp, m\u0169i khoan h\u1ee3p kim<\/strong>, h\u00e3y li\u00ean h\u1ec7:<\/p>\n C\u00f4ng ty TNHH Hanoi Vietnam<\/strong> H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt x\u1eed l\u00fd khi m\u0169i khoan \u0111\u1eadp g\u1eb7p \u0111\u00e1 granit, \u0111\u1ea5t s\u00e9t k\u1ebft ho\u1eb7c \u0111\u1ecba ch\u1ea5t c\u1ee9ng trong qu\u00e1 tr\u00ecnh khoan \u0111\u1eadp c\u00e1p c\u00f4ng tr\u00ecnh. Trong thi c\u00f4ng khoan c\u1ecdc nh\u1ed3i, khoan l\u1ea5y m\u1eabu \u0111\u1ecba ch\u1ea5t hay thi c\u00f4ng h\u1ed1 m\u00f3ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p khoan \u0111\u1eadp c\u00e1p, vi\u1ec7c g\u1eb7p ph\u1ea3i l\u1edbp \u0111\u00e1 granit, \u0111\u00e1 g\u1ed1c, \u0111\u1ea5t s\u00e9t k\u1ebft ho\u1eb7c c\u00e1c \u0111\u1ecba t\u1ea7ng si\u00eau c\u1ee9ng l\u00e0 \u0111i\u1ec1u ho\u00e0n…<\/p>\n","protected":false},"author":1,"featured_media":4749,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-5412","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"yoast_head":"\n
\nD\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft m\u0169i khoan \u0111\u1eadp \u0111ang g\u1eb7p l\u1edbp \u0111\u00e1 granit ho\u1eb7c \u0111\u1ecba ch\u1ea5t si\u00eau c\u1ee9ng<\/h3>\n
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\nNguy c\u01a1 khi c\u1ed1 ti\u1ebfp t\u1ee5c khoan m\u00e0 kh\u00f4ng thay \u0111\u1ed5i gi\u1ea3i ph\u00e1p k\u1ef9 thu\u1eadt<\/h3>\n
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\nL\u1ef1a ch\u1ecdn m\u0169i khoan \u0111\u1eadp v\u00e0 b\u00faa \u0111\u1eadp ph\u00f9 h\u1ee3p \u0111\u1ec3 x\u1eed l\u00fd \u0111\u00e1 granit<\/h3>\n
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\nK\u1ef9 thu\u1eadt khoan k\u1ebft h\u1ee3p: \u0111\u1eadp \u2013 xoay ho\u1eb7c khoan b\u1eb1ng \u1ed1ng v\u00e1ch t\u0103ng c\u01b0\u1eddng<\/h3>\n
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\nT\u00ednh to\u00e1n chi ph\u00ed v\u00e0 th\u1eddi gian khi g\u1eb7p \u0111\u1ecba t\u1ea7ng kh\u00f3 thi c\u00f4ng<\/h3>\n
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\nKinh nghi\u1ec7m th\u1ef1c t\u1ebf t\u1eeb c\u00e1c c\u00f4ng tr\u00ecnh \u0111\u00e3 thi c\u00f4ng khoan \u0111\u1eadp v\u00e0o l\u1edbp \u0111\u00e1 c\u1ee9ng<\/h3>\n
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\n<\/span>K\u1ebft lu\u1eadn<\/span><\/h3>\n
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\nTr\u1ee5 s\u1edf:<\/strong> S\u1ed1 35, L\u00f4 BT3, Khu \u0111\u00f4 th\u1ecb m\u1edbi \u0110\u1eb7ng X\u00e1 2, \u0110\u1eb7ng X\u00e1, Gia L\u00e2m, H\u00e0 N\u1ed9i
\nKho b\u00e3i:<\/strong> Th\u00f4n Ph\u00f9 D\u1ef1c 1, x\u00e3 Ph\u00f9 \u0110\u1ed5ng, huy\u1ec7n Gia L\u00e2m, H\u00e0 N\u1ed9i
\nHotline:<\/strong> 0906601755
\nWebsite:<\/strong> Mayxaydunghanoi.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"