{"id":2099,"date":"2025-10-21T15:00:31","date_gmt":"2025-10-21T07:00:31","guid":{"rendered":"https:\/\/soilimprovementsz.com\/?p=2099"},"modified":"2025-11-17T15:47:07","modified_gmt":"2025-11-17T07:47:07","slug":"choose-the-right-ground-improvement-method-for-your-project","status":"publish","type":"post","link":"https:\/\/soilimprovementsz.com\/vi\/choose-the-right-ground-improvement-method-for-your-project\/","title":{"rendered":"Ch\u1ecdn Ph\u01b0\u01a1ng ph\u00e1p C\u1ea3i thi\u1ec7n \u0110\u1ea5t ph\u00f9 h\u1ee3p cho D\u1ef1 \u00e1n c\u1ee7a b\u1ea1n"},"content":{"rendered":"<p>Trong x\u00e2y d\u1ef1ng, <strong>v\u1ea5n \u0111\u1ec1 m\u00f3ng th\u01b0\u1eddng quy\u1ebft \u0111\u1ecbnh th\u00e0nh c\u00f4ng hay th\u1ea5t b\u1ea1i<\/strong>. C\u00e1i <strong>Th\u00e1p Pisa nghi\u00eang<\/strong> tr\u1edf n\u00ean n\u1ed5i ti\u1ebfng do l\u00fan kh\u00f4ng \u0111\u1ec1u; the <strong>khu v\u1ef1c \u0111\u1eafp \u0111\u1ea5t v\u1ecbnh Tokyo<\/strong> l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh v\u1ec1 x\u1eed l\u00fd \u0111\u1ea5t m\u1ec1m; v\u00e0 the <strong>nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p c\u1ee7a \u0110\u1ed3ng b\u1eb1ng s\u00f4ng Pearl<\/strong> ng\u00e0y nay v\u1eabn v\u1eefng v\u00e0ng nh\u1edd c\u1ea3i thi\u1ec7n \u0111\u1ea5t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1t.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"692\" height=\"389\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-9.png\" class=\"wp-image-2108\" srcset=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-9.png 692w, https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-9-300x169.png 300w\" sizes=\"(max-width: 692px) 100vw, 692px\" \/><\/figure>\n\n\n\n<p>Ch\u1ecdn <strong>ph\u01b0\u01a1ng ph\u00e1p c\u1ea3i thi\u1ec7n \u0111\u1ea5t<\/strong> ph\u00f9 h\u1ee3p l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean v\u00e0 quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 \u0111\u1ea1t th\u00e0nh c\u00f4ng d\u1ef1 \u00e1n.<\/p>\n\n\n\n<p><strong>C\u00f4ng ty C\u1ed5 ph\u1ea7n K\u1ef9 thu\u1eadt N\u1ec1n m\u00f3ng Sunzo.<\/strong> \u0111\u00e3 tham gia v\u00e0o <strong>h\u01a1n 300 d\u1ef1 \u00e1n k\u1ef9 thu\u1eadt l\u1edbn<\/strong> trong h\u01a1n <strong>20 n\u0103m<\/strong> v\u00e0 t\u1ed5ng k\u1ebft m\u1ed9t nguy\u00ean t\u1eafc c\u1ed1t l\u00f5i:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u201cKh\u00f4ng c\u00f3 ph\u01b0\u01a1ng ph\u00e1p t\u1ed1t nh\u1ea5t \u2014 ch\u1ec9 c\u00f3 ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p nh\u1ea5t.\u201d<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" decoding=\"async\" width=\"691\" height=\"407\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-8.png\" class=\"wp-image-2107\" srcset=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-8.png 691w, https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-8-300x177.png 300w\" sizes=\"(max-width: 691px) 100vw, 691px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">I. T\u1ea1i sao vi\u1ec7c ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p quan tr\u1ecdng h\u01a1n c\u00f4ng ngh\u1ec7 ch\u00ednh n\u00f3<\/h3>\n\n\n\n<p>C\u00e1c k\u1ef9 thu\u1eadt kh\u00e1c nhau c\u00f3 gi\u00e1 tr\u1ecb c\u1ee7a ch\u00fang, nh\u01b0ng ch\u1ec9 khi <strong>ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n c\u00f4ng tr\u01b0\u1eddng v\u00e0 m\u1ee5c ti\u00eau d\u1ef1 \u00e1n<\/strong> m\u1edbi c\u00f3 th\u1ec3 mang l\u1ea1i k\u1ebft qu\u1ea3 th\u1ef1c s\u1ef1. M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p t\u00e1ch r\u1eddi kh\u1ecfi nhu c\u1ea7u th\u1ef1c t\u1ebf, d\u00f9 c\u00f3 ti\u00ean ti\u1ebfn \u0111\u1ebfn \u0111\u00e2u, c\u0169ng kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 c\u1ed1t l\u00f5i.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. \u0110i\u1ec1u ki\u1ec7n \u0111\u1ea5t \u0111ai x\u00e1c \u0111\u1ecbnh gi\u1edbi h\u1ea1n c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p<\/h4>\n\n\n\n<p>M\u1ee9c \u0111\u1ed9 th\u1ea5m v\u00e0 kh\u1ea3 n\u0103ng n\u00e9n c\u1ee7a t\u1eebng lo\u1ea1i \u0111\u1ea5t x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p n\u00e0o kh\u1ea3 thi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u1ea5t \u0111\u1eafp:<\/strong> Th\u00e0nh ph\u1ea7n ph\u1ee9c t\u1ea1p v\u00e0 c\u00e1c kho\u1ea3ng tr\u1ed1ng l\u1edbn \u2192 s\u1eed d\u1ee5ng <em>ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf<\/em> or <em>\u0111\u1ea7m ch\u1ea5n \u0111\u1ed9ng<\/em> (.<\/li>\n\n\n\n<li><strong>\u0111\u1ea5t s\u00e9t m\u1ec1m ho\u1eb7c b\u00f9n \u0111\u1ea5t s\u00e2u:<\/strong> Ch\u1ee9a nhi\u1ec1u n\u01b0\u1edbc, tho\u00e1t n\u01b0\u1edbc k\u00e9m \u2192 s\u1eed d\u1ee5ng <em>ti\u1ec1n n\u00e9n ch\u00e2n kh\u00f4ng<\/em> or <em>tr\u1ed9n s\u00e2u<\/em> (.<\/li>\n\n\n\n<li><strong>\u0110\u1ea5t c\u00e1t:<\/strong> Th\u1ea5m cao \u2192 <em>\u0111\u1ea7m ch\u1ea5n \u0111\u1ed9ng<\/em> or <em>\u0111\u1ea7m ch\u1ea5n \u0111\u1ed9ng \u0111\u1ed9ng<\/em> \u201ct\u0103ng c\u01b0\u1eddng rung \u0111\u1ed9ng\u201d ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" decoding=\"async\" width=\"699\" height=\"394\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-7.png\" class=\"wp-image-2106\" srcset=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-7.png 699w, https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-7-300x169.png 300w\" sizes=\"(max-width: 699px) 100vw, 699px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">2. M\u1ee5c ti\u00eau d\u1ef1 \u00e1n x\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng ph\u01b0\u01a1ng ph\u00e1p<\/h4>\n\n\n\n<p>C\u00e1c c\u1ea5u tr\u00fac kh\u00e1c nhau \u01b0u ti\u00ean c\u00e1c k\u1ebft qu\u1ea3 hi\u1ec7u su\u1ea5t kh\u00e1c nhau (\u0111\u00f3ng c\u1eb7n, \u1ed5n \u0111\u1ecbnh ho\u1eb7c m\u01b0\u1ee3t m\u00e0):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Nh\u00e0 m\u00e1y:<\/strong> Ki\u1ec3m so\u00e1t l\u00fan sau x\u00e2y d\u1ef1ng nghi\u00eam ng\u1eb7t \u2192 s\u1eed d\u1ee5ng <em>c\u1ecdc CFG<\/em> or <em>\u0111\u00f3ng c\u1eb7n tr\u01b0\u1edbc t\u1ea3i<\/em>.<\/li>\n\n\n\n<li><strong>C\u1ea7u:<\/strong> \u1ed4n \u0111\u1ecbnh t\u1ed5ng th\u1ec3 cao \u2192 s\u1eed d\u1ee5ng <em>c\u00e1c m\u00f3ng s\u00e2u<\/em> or <em>c\u00e1c m\u00f3ng h\u1ed7n h\u1ee3p<\/em>.<\/li>\n\n\n\n<li><strong>C\u1ea3ng:<\/strong> Di\u1ec7n t\u00edch l\u1edbn, \u0111\u00f3ng c\u1eb7n nhanh \u2192 <em>ti\u1ec1n n\u00e9n ch\u00e2n kh\u00f4ng<\/em> or <em>t\u1ea3i tr\u01b0\u1edbc b\u1eb1ng t\u1ea3i tr\u1ecdng t\u1ea1m th\u1eddi<\/em>.<\/li>\n\n\n\n<li><strong>\u0110\u01b0\u1eddng b\u0103ng:<\/strong> \u0110\u1ed9 ph\u1eb3ng cao \u2192 <em>\u0111\u00f3ng n\u00e9n \u0111\u1ed9ng + san n\u1ec1n b\u1ec1 m\u1eb7t<\/em>.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">3. C\u00e2n b\u1eb1ng chi ph\u00ed v\u00e0 ti\u1ebfn \u0111\u1ed9 l\u00e0 ch\u00eca kh\u00f3a<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c m\u00f3ng s\u00e2u<\/strong> (c\u1ecdc nh\u00e0m ch\u00e1n, c\u1ecdc d\u1ef1 \u1ee9ng l\u1ef1c): ch\u1eafc ch\u1eafn v\u00e0 an to\u00e0n nh\u01b0ng <strong>\u0111\u1eaft h\u01a1n 3\u20135 l\u1ea7n<\/strong>.<\/li>\n\n\n\n<li><strong>Thay th\u1ebf:<\/strong> hi\u1ec7u qu\u1ea3 nh\u01b0ng n\u00f4ng (\u22643 m) v\u00e0 <strong>m\u1ea5t th\u00eam 2\u20133 th\u00e1ng<\/strong> so v\u1edbi x\u1eed l\u00fd ch\u00e2n kh\u00f4ng.<\/li>\n\n\n\n<li><strong>X\u1eed l\u00fd ch\u00e2n kh\u00f4ng:<\/strong> \u0111\u1ea1t \u0111\u01b0\u1ee3c an to\u00e0n t\u1ea1i <strong>m\u1ee9c chi ph\u00ed b\u1eb1ng \u2153\u2013\u00bd<\/strong> c\u1ee7a m\u00f3ng s\u00e2u v\u00e0 <strong>gi\u1ea3m th\u1eddi gian \u0111i 40%+<\/strong>, l\u00e0m cho n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn c\u00e2n \u0111\u1ed1i trong h\u1ea7u h\u1ebft c\u00e1c t\u00ecnh hu\u1ed1ng.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">4. C\u00e1c h\u1ea1n ch\u1ebf v\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111\u1ecba \u0111i\u1ec3m \u0111i\u1ec1u ch\u1ec9nh l\u1ef1a ch\u1ecdn<\/h4>\n\n\n\n<p>\u0110\u00f4i khi c\u00e1c h\u1ea1n ch\u1ebf l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u1ea3i t\u1ea1o \u0111\u00f4 th\u1ecb:<\/strong> Tr\u00e1nh rung \u0111\u1ed9ng \u2192 s\u1eed d\u1ee5ng <em>b\u01a1m th\u1ea5m \u00e1p l\u1ef1c cao<\/em> or <em>c\u1ecdc tr\u1ed9n nh\u1ecf<\/em>.<\/li>\n\n\n\n<li><strong>D\u1ef1 \u00e1n ven bi\u1ec3n\/b\u1ebfn c\u1ea3ng:<\/strong> \u01afu ti\u00ean <em>ti\u1ec1n n\u00e9n ch\u00e2n kh\u00f4ng<\/em> (kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m ho\u1eb7c ti\u1ebfng \u1ed3n).<\/li>\n\n\n\n<li><strong>Khu v\u1ef1c \u0111\u1ecba ch\u1ea5n:<\/strong> Ph\u1ea3i ng\u0103n ch\u1eb7n hi\u1ec7n t\u01b0\u1ee3ng nh\u00e3o h\u00f3a \u2192 s\u1eed d\u1ee5ng <em>\u0111\u1ea7m ch\u1ea5n \u0111\u1ed9ng<\/em> or <em>c\u1ed9t \u0111\u00e1<\/em>.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"695\" height=\"400\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-6.png\" class=\"wp-image-2105\" srcset=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-6.png 695w, https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-6-300x173.png 300w\" sizes=\"(max-width: 695px) 100vw, 695px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">II. Ph\u00e2n t\u00edch s\u00e2u c\u00e1c ph\u01b0\u01a1ng ph\u00e1p c\u1ea3i thi\u1ec7n n\u1ec1n \u0111\u1ea5t ph\u1ed5 bi\u1ebfn<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">1. PVD + T\u1ea3i tr\u1ecdng ch\u00e2n kh\u00f4ng tr\u01b0\u1edbc (Gi\u1ea3i ph\u00e1p ch\u00e2n kh\u00f4ng ph\u00e2n ly n\u01b0\u1edbc\u2013kh\u00f4ng kh\u00ed do Sunzo s\u00e1ng ch\u1ebf)<\/h4>\n\n\n\n<p>Gi\u1ea3i ph\u00e1p n\u00e9n ch\u1eb7t hi\u1ec7u qu\u1ea3 cao cho <strong>\u0111\u1ea5t m\u1ec1m s\u00e2u<\/strong> (b\u00f9n, ph\u00f9 sa). K\u1ebft h\u1ee3p <strong>\u1ed1ng tho\u00e1t kh\u00ed d\u1ecdc<\/strong> v\u1edbi <strong>h\u00fat ch\u00e2n kh\u00f4ng<\/strong> \u0111\u1ec3 v\u01b0\u1ee3t qua qu\u00e1 tr\u00ecnh n\u00e9n t\u1ef1 nhi\u00ean ch\u1eadm\u2014gi\u1ea3m th\u1eddi gian b\u1eb1ng <strong>30%+<\/strong> v\u00e0 gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Nhanh ch\u00f3ng &amp; hi\u1ec7u qu\u1ea3:<\/strong> th\u1eddi gian n\u00e9n ch\u1eb7t 3\u20136 th\u00e1ng (\u0111\u1ea5t m\u1ec1m 10 m \u2248 4 th\u00e1ng), ng\u1eafn h\u01a1n so v\u1edbi t\u1ea3i tr\u1ecdng tr\u01b0\u1edbc b\u1eb1ng t\u1ea3i tr\u1ecdng ch\u1ed3ng ch\u1ea5t.<\/li>\n\n\n\n<li><strong>Ti\u1ebft ki\u1ec7m:<\/strong> 100\u2013200 RMB\/m\u00b2\u2014ch\u1ec9 b\u1eb1ng \u2153\u2013\u2155 c\u1ee7a m\u00f3ng c\u1ecdc (500\u20131000 RMB\/m\u00b2).<\/li>\n\n\n\n<li><strong>Th\u00e2n thi\u1ec7n m\u00f4i tr\u01b0\u1eddng:<\/strong> Kh\u00f4ng sinh ra ch\u1ea5t th\u1ea3i, b\u1ee5i, ho\u1eb7c rung \u0111\u1ed9ng (\u0111\u1ed9 \u1ed3n \u2264 60 dB).<\/li>\n\n\n\n<li><strong>S\u00e2u &amp; \u0111a n\u0103ng:<\/strong> X\u1eed l\u00fd \u0111\u1ebfn 20\u201350 m, l\u00fd t\u01b0\u1edfng cho c\u1ea3ng, \u0111\u01b0\u1eddng b\u0103ng, \u0111\u01b0\u1eddng cao t\u1ed1c v\u00e0 san l\u1ea5p m\u1eb7t b\u1eb1ng.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"326\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-5.png\" class=\"wp-image-2104\" srcset=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-5.png 692w, https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-5-300x141.png 300w\" sizes=\"(max-width: 692px) 100vw, 692px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">2. PVD + H\u00fat ch\u00e2n kh\u00f4ng + Ph\u1ee5 ph\u00ed n\u00e9n t\u1ea3i tr\u01b0\u1edbc<\/h4>\n\n\n\n<p>Cho <strong>\u0111\u1ea5t m\u1ec1m s\u00e2u v\u1edbi y\u00eau c\u1ea7u t\u1ea3i tr\u1ecdng cao<\/strong>, h\u1ec7 th\u1ed1ng lai n\u00e0y k\u1ebft h\u1ee3p <strong>h\u00fat ch\u00e2n kh\u00f4ng<\/strong> v\u00e0 <strong>\u00e1p l\u1ef1c t\u1ea3i ho\u1ea1t \u0111\u1ed9ng<\/strong>, cung c\u1ea5p \u0111\u1ed9 b\u1ec1n cao h\u01a1n v\u00e0 qu\u00e1 tr\u00ecnh n\u00e9n ch\u1eb7t nhanh h\u01a1n.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L\u1ecbch tr\u00ecnh ng\u1eafn h\u01a1n:<\/strong> 30\u201350% nhanh h\u01a1n so v\u1edbi n\u00e9n t\u1ea3i tr\u01b0\u1edbc b\u1eb1ng ph\u1ee5 ph\u00ed truy\u1ec1n th\u1ed1ng.<\/li>\n\n\n\n<li><strong>Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i cao:<\/strong> \u0110\u1ea1t \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i 120\u2013200 kPa.<\/li>\n\n\n\n<li><strong>Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed:<\/strong> 150\u2013250 RMB\/m\u00b2 \u2014 r\u1ebb h\u01a1n 50\u201370% so v\u1edbi c\u1ecdc.<\/li>\n\n\n\n<li><strong>Linh ho\u1ea1t:<\/strong> \u0110\u1ea5t \u0111\u1ecba ph\u01b0\u01a1ng ho\u1eb7c c\u00e1t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng l\u00e0m v\u1eadt li\u1ec7u ph\u1ee5 t\u1ea3i.<\/li>\n<\/ul>\n\n\n\n<p><strong>\u1ee8ng d\u1ee5ng:<\/strong> C\u00e1c nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p, s\u00e2n v\u1eadn \u0111\u1ed9ng logistics, \u0111\u01b0\u1eddng b\u1ed9 v\u00e0 \u0111\u1ea5t reclaimed c\u1ea7n 6\u201312 th\u00e1ng \u0111\u1ec3 n\u00e9n ch\u1eb7t.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">3. Thay th\u1ebf (Thay \u0111\u1ed5i \u0111\u1ea5t)<\/h4>\n\n\n\n<p>Lo\u1ea1i b\u1ecf \u2264 3 m \u0111\u1ea5t m\u1ec1m ho\u1eb7c \u0111\u1ea5t \u0111\u1eafp v\u00e0 thay th\u1ebf b\u1eb1ng c\u00e1t n\u00e9n ch\u1eb7t, s\u1ecfi ho\u1eb7c \u0111\u1ea5t v\u00f4i.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u01a1n gi\u1ea3n, nhanh ch\u00f3ng (1\u20132 tu\u1ea7n m\u1ed7i khu v\u1ef1c), chi ph\u00ed th\u1ea5p (50\u2013100 RMB\/m\u00b2).<br><strong>H\u1ea1n ch\u1ebf:<\/strong><\/li>\n\n\n\n<li>Ch\u1ec9 hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi \u0111\u1ea5t n\u00f4ng nghi\u1ec7p n\u00f4ng.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">4. \u0110\u1ea7m N\u00f3ng \u0110\u1ed9ng N\u00f4ng (\u2264 1000 kN\u00b7m)<\/h4>\n\n\n\n<p>R\u01a1i tr\u1ecdng l\u01b0\u1ee3ng 10\u201320 t t\u1eeb \u0111\u1ed9 cao 5\u20138 m \u0111\u1ec3 l\u00e0m \u0111\u1eb7c 1\u20133 m \u0111\u1ea5t m\u1ec1m.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m:<\/strong> Nhanh (10.000 m\u00b2 trong 3\u20135 ng\u00e0y), r\u1ebb (30\u201360 RMB\/m\u00b2).<br><strong>H\u1ea1n ch\u1ebf:<\/strong> \u1ed2n \u00e0o (&gt; 85 dB) v\u00e0 kh\u00f4ng ph\u00f9 h\u1ee3p cho khu v\u1ef1c \u0111\u00f4 th\u1ecb.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">5. \u0110\u1ea7m N\u00f3ng \u0110\u1ed9ng S\u00e2u (\u2265 2000 kN\u00b7m)<\/h4>\n\n\n\n<p>R\u01a1i tr\u1ecdng l\u01b0\u1ee3ng 20\u201340 t t\u1eeb \u0111\u1ed9 cao 10\u201320 m \u0111\u1ec3 l\u00e0m \u0111\u1eb7c 3\u201310 m c\u00e1t ho\u1eb7c s\u1ecfi l\u1ecfng.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m:<\/strong> \u1ea2nh h\u01b0\u1edfng s\u00e2u, chi ph\u00ed th\u1ea5p (80\u2013120 RMB\/m\u00b2).<br><strong>H\u1ea1n ch\u1ebf:<\/strong> Y\u00eau c\u1ea7u c\u1ea7n c\u1ea9u n\u1eb7ng; ph\u1ea1m vi rung \u2264 50 m.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">6. Tr\u1ed9n S\u00e2u B\u00ea T\u00f4ng<\/h4>\n\n\n\n<p>Tr\u1ed9n c\u01a1 h\u1ecdc <strong>b\u00f9n xi m\u0103ng v\u1edbi \u0111\u1ea5t t\u1ea1i ch\u1ed7<\/strong>, t\u1ea1o th\u00e0nh c\u00e1c c\u1ed9t \u0111\u1ea5t\u2013xi m\u0103ng r\u1eafn ch\u1eafc.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ph\u00f9 h\u1ee3p t\u00fai ti\u1ec1n:<\/strong> 120\u2013200 RMB\/m\u00b2 (\u2153\u2013\u00bd c\u1ee7a c\u1ecdc ti\u1ec1n ch\u1ebf).<\/li>\n\n\n\n<li><strong>\u0110\u1ed9 s\u00e2u trung b\u00ecnh (5\u201320 m)<\/strong>\u2014 x\u1eed l\u00fd \u0111\u1ea5t s\u00e2u h\u01a1n so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf.<\/li>\n\n\n\n<li><strong>Y\u00ean t\u0129nh, \u00edt g\u00e2y r\u1ed1i<\/strong> (\u2264 70 dB), l\u00fd t\u01b0\u1edfng cho ph\u1ee5c h\u1ed3i \u0111\u00f4 th\u1ecb.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">7. Vibroflotation (Thay th\u1ebf \/ L\u00e0m \u0111\u1eb7c)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ch\u1ebf \u0111\u1ed9 thay th\u1ebf:<\/strong> Ch\u00e8n \u0111\u00e1 nghi\u1ec1n d\u01b0\u1edbi rung \u0111\u1ec3 h\u00ecnh th\u00e0nh <em>c\u1ed9t \u0111\u00e1<\/em>.<\/li>\n\n\n\n<li><strong>Ch\u1ebf \u0111\u1ed9 \u0111\u00f3ng \u0111\u1eb7c:<\/strong> T\u1ed5 ch\u1ee9c l\u1ea1i h\u1ea1t c\u00e1t \u0111\u1ec3 ch\u1ed1ng l\u1ea1i hi\u1ec7n t\u01b0\u1ee3ng l\u00fan s\u1ee5t.<\/li>\n<\/ul>\n\n\n\n<p><strong>\u0110\u1ed9 s\u00e2u:<\/strong> 3\u201315 m.<br><strong>\u01afu \u0111i\u1ec3m:<\/strong> \u1ee8ng d\u1ee5ng r\u1ed9ng r\u00e3i, thi c\u00f4ng nhanh (3\u20135 c\u1ecdc\/gi\u1edd).<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">8. C\u1ecdc b\u00ea t\u00f4ng c\u1ed1t th\u00e9p (Xi m\u0103ng\u2013tro bay\u2013s\u1ecfi)<\/h4>\n\n\n\n<p>Khoan v\u00e0 \u0111\u1ed5 h\u1ed7n h\u1ee3p xi m\u0103ng, tro bay, s\u1ecfi v\u00e0 n\u01b0\u1edbc; t\u1ea1o th\u00e0nh c\u1ecdc ch\u1eafc ch\u1eafn (C15\u2013C30).<\/p>\n\n\n\n<p><strong>\u1ee8ng d\u1ee5ng:<\/strong> T\u00f2a nh\u00e0 trung b\u00ecnh, nh\u00e0 x\u01b0\u1edfng (c\u00f4ng su\u1ea5t 200\u2013400 kPa).<br><strong>\u01afu \u0111i\u1ec3m:<\/strong> Ch\u1ecbu l\u1ef1c cao, \u00edt l\u00fan (\u2264 5 cm).<br><strong>H\u1ea1n ch\u1ebf:<\/strong> Chi ph\u00ed cao h\u01a1n (300\u2013500 RMB\/m\u00b2), c\u1ea7n 28 ng\u00e0y \u0111\u1ec3 \u0111\u00f3ng r\u1eafn.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">9. C\u1ecdc b\u00ea t\u00f4ng \u0111\u00fac s\u1eb5n<\/h4>\n\n\n\n<p>M\u1ed9t gi\u1ea3i ph\u00e1p <strong>n\u1ec1n m\u00f3ng s\u00e2u<\/strong> c\u1ee9ng, truy\u1ec1n t\u1ea3i t\u1ea3i tr\u1ecdng tr\u1ef1c ti\u1ebfp xu\u1ed1ng l\u1edbp \u0111\u1ea5t c\u1ee9ng.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t t\u1ea1i nh\u00e0 m\u00e1y, \u0111\u1ed9 b\u1ec1n cao.<\/li>\n\n\n\n<li>Thi c\u00f4ng nhanh (15\u201330 ph\u00fat m\u1ed7i c\u1ecdc).<\/li>\n\n\n\n<li>C\u00f4ng su\u1ea5t cao (1000\u20135000 kN m\u1ed7i c\u1ecdc).<\/li>\n\n\n\n<li>Y\u00ean t\u0129nh (\u2264 60 dB) khi \u0111\u00f3ng, l\u00fd t\u01b0\u1edfng cho trung t\u00e2m \u0111\u00f4 th\u1ecb.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"719\" height=\"457\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-4.png\" class=\"wp-image-2103\" srcset=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-4.png 719w, https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-4-300x191.png 300w\" sizes=\"(max-width: 719px) 100vw, 719px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">III. Quy tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>X\u00e1c \u0111\u1ecbnh \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba ch\u1ea5t<\/strong> \u2013 \u0111\u1eb7t gi\u1edbi h\u1ea1n kh\u1ea3 n\u0103ng k\u1ef9 thu\u1eadt.<\/li>\n\n\n\n<li><strong>L\u00e0m r\u00f5 m\u1ee5c ti\u00eau d\u1ef1 \u00e1n<\/strong> \u2013 t\u1ea3i tr\u1ecdng, chi ph\u00ed, ti\u1ebfn \u0111\u1ed9, l\u00fan.<\/li>\n\n\n\n<li><strong>Ki\u1ec3m tra c\u00e1c h\u1ea1n ch\u1ebf v\u1ec1 m\u00f4i tr\u01b0\u1eddng<\/strong> \u2013 lo\u1ea1i b\u1ecf c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00f4ng kh\u1ea3 thi.<\/li>\n\n\n\n<li><strong>So s\u00e1nh &amp; t\u1ed1i \u01b0u h\u00f3a<\/strong> \u2013 c\u00e2n b\u1eb1ng hi\u1ec7u su\u1ea5t, chi ph\u00ed v\u00e0 r\u1ee7i ro.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">IV. C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh trong thi\u1ebft k\u1ebf &amp; thi c\u00f4ng<\/h3>\n\n\n\n<p>Thi\u1ebft k\u1ebf m\u00f3ng hi\u1ec7u qu\u1ea3 chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba ch\u1ea5t th\u00e0nh <strong>c\u00e1c tham s\u1ed1 th\u1ef1c t\u1ebf, c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c<\/strong>.<br>T\u1eadp trung v\u00e0o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c:<\/strong> Tr\u00e1nh xa r\u1eddi l\u00fd thuy\u1ebft kh\u1ecfi d\u1eef li\u1ec7u \u0111\u1ea5t th\u1ef1c t\u1ebf.<\/li>\n\n\n\n<li><strong>Thi c\u00f4ng ki\u1ec3m so\u00e1t:<\/strong> Ng\u0103n ch\u1eb7n sai l\u1ec7ch kh\u1ecfi ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf.<\/li>\n\n\n\n<li><strong>Qu\u1ea3n l\u00fd r\u1ee7i ro:<\/strong> D\u1ef1 \u0111o\u00e1n v\u00e0 gi\u1ea3m thi\u1ec3u c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 l\u00fan ho\u1eb7c \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">V. C\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">1. <strong>D\u1ef1 \u00e1n c\u1ea3i t\u1ea1o \u0111\u1ea5t<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ph\u01b0\u01a1ng ph\u00e1p<\/th><th>\u01afu \u0111i\u1ec3m ch\u00ednh<\/th><\/tr><\/thead><tbody><tr><td><strong>PVD + Ti\u1ec1n n\u00e9n ch\u00e2n kh\u00f4ng<\/strong><\/td><td>\u2460 T\u0103ng t\u1ed1c tho\u00e1t n\u01b0\u1edbc; \u0111\u1ea5t \u0111\u1eafp m\u1ec1m 15 m \u0111\u01b0\u1ee3c h\u1ee3p nh\u1ea5t trong 4\u20135 th\u00e1ng (nhanh h\u01a1n 50%). \u2461 Kh\u00f4ng g\u00e2y l\u00fan, rung \u0111\u1ed9ng th\u1ea5p, th\u00e2n thi\u1ec7n m\u00f4i tr\u01b0\u1eddng.<\/td><\/tr><tr><td><strong>PVD + Ti\u1ec1n n\u00e9n t\u1ea3i tr\u1ecdng b\u1ed5 sung<\/strong><\/td><td>\u2460 C\u00e1c t\u1ea3i tr\u1ecdng ch\u1ee9a n\u01b0\u1edbc gi\u1ea3m chi ph\u00ed. \u2461 \u0110\u1ea1t kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i &gt;150 kPa.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">2. <strong>Khu c\u00f4ng nghi\u1ec7p<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>C\u1ea3nh quan<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p<\/th><th>\u01afu \u0111i\u1ec3m ch\u00ednh<\/th><\/tr><\/thead><tbody><tr><td>Nh\u00e0 m\u00e1y nhi\u1ec1u t\u1ea7ng<\/td><td>Tr\u1ed9n s\u00e2u, thay th\u1ebf rung<\/td><td>T\u1ea3i tr\u1ecdng trung b\u00ecnh (180\u2013220 RMB\/m\u00b2), kh\u1ea3 n\u0103ng ch\u1ed1ng l\u00fan g\u00e2y l\u1ecfng \u0111\u1ea5t.<\/td><\/tr><tr><td>Nh\u00e0 x\u01b0\u1edfng n\u1eb7ng<\/td><td>C\u1ecdc CFG, C\u1ecdc \u0111\u00fac s\u1eb5n<\/td><td>Ch\u1ecbu l\u1ef1c cao (200\u2013250 kPa), l\u00fan t\u1ed1i thi\u1ec3u (\u2264 3 cm).<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">3. <strong>D\u1ef1 \u00e1n giao th\u00f4ng<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Lo\u1ea1i<\/th><th>\u0110\u1eb7c \u0111i\u1ec3m<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p<\/th><\/tr><\/thead><tbody><tr><td>\u0110\u01b0\u1eddng cao t\u1ed1c<\/td><td>\u0110\u1ea5t m\u1ec1m, thi c\u00f4ng nhanh (2\u20133 th\u00e1ng), chi ph\u00ed th\u1ea5p<\/td><td>\u0110\u1ea7m ch\u1eb7t \u0111\u1ed9ng, thay th\u1ebf, tr\u1ed9n c\u1ecdc, c\u1ecdc CFG<\/td><\/tr><tr><td>\u0110\u01b0\u1eddng b\u0103ng<\/td><td>\u0110\u1ed9 ph\u1eb3ng ch\u1eb7t ch\u1ebd (\u2264 3 mm\/4 m), l\u00fan th\u1ea5p (\u2264 2 cm)<\/td><td>\u0110\u00f3ng n\u00e9n \u0111\u1ed9ng, t\u1ea3i tr\u01b0\u1edbc ch\u00e2n kh\u00f4ng, tr\u1ed9n, c\u1ecdc CFG<\/td><\/tr><tr><td>Khu v\u1ef1c ch\u1ee9a container<\/td><td>Di\u1ec7n t\u00edch l\u1edbn (\u2265 50.000 m\u00b2), n\u00e9n ch\u1eb7t nhanh<\/td><td>PVD + Ti\u1ec1n n\u00e9n ch\u00e2n kh\u00f4ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">4. <strong>D\u1ef1 \u00e1n d\u00e2n c\u01b0<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Lo\u1ea1i<\/th><th>\u0110\u1eb7c \u0111i\u1ec3m<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p<\/th><\/tr><\/thead><tbody><tr><td>Nh\u00e0 \u1edf th\u1ea5p-\/trung t\u1ea7ng (6\u201311 t\u1ea7ng)<\/td><td>\u0110\u1ea5t m\u1ec1m 3\u20138 m, chi ph\u00ed th\u1ea5p (\u2264 200 RMB\/m\u00b2)<\/td><td>Tr\u1ed9n s\u00e2u, thay th\u1ebf + c\u1ed9t \u0111\u00e1<\/td><\/tr><tr><td>Nh\u00e0 cao t\u1ea7ng (12\u201330 t\u1ea7ng)<\/td><td>\u0110\u1ea5t m\u1ec1m 8\u201315 m, kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i 150\u2013200 kPa<\/td><td>C\u1ecdc CFG, c\u1ecdc \u0111\u00fac s\u1eb5n<\/td><\/tr><tr><td>Nh\u00e0 cao t\u1ea7ng si\u00eau cao (&gt; 30 t\u1ea7ng)<\/td><td>\u0110\u1ea5t m\u1ec1m 15\u201325 m, t\u1ea3i tr\u1ecdng &gt; 250 kPa<\/td><td>C\u1ecdc \u0111\u00fac s\u1eb5n (PHC) ho\u1eb7c c\u1ecdc khoan<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">VI. Chuy\u00ean m\u00f4n v\u00e0 th\u1ebf m\u1ea1nh c\u1ee7a SUNZO<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>20 n\u0103m<\/strong> \u0111ang ho\u1ea1t \u0111\u1ed9ng (\u01b0\u1edbc t\u00ednh t\u1eeb n\u0103m 1999), <strong>ho\u00e0n th\u00e0nh h\u01a1n 300 d\u1ef1 \u00e1n<\/strong>.<\/li>\n\n\n\n<li><strong>48 b\u1eb1ng s\u00e1ng ch\u1ebf<\/strong>, trong \u0111\u00f3 c\u00f3 9 s\u00e1ng ch\u1ebf.<\/li>\n\n\n\n<li><strong>\u0110\u1ed9i xe thi\u1ebft b\u1ecb \u0111\u1ea7y \u0111\u1ee7:<\/strong> M\u00e1y khoan PVD, thi\u1ebft b\u1ecb ch\u00e2n kh\u00f4ng, m\u00e1y tr\u1ed9n, khoan c\u1eaft jet, m\u00e1y \u0111\u00f3ng n\u00e9n \u0111\u1ed9ng, m\u00e1y rung vibroflot, m\u00e1y khoan c\u1ecdc CFG, b\u00faa th\u1ee7y l\u1ef1c, v\u00e0 t\u00e0u bi\u1ec3n.<\/li>\n\n\n\n<li><strong>D\u1ea5u ch\u00e2n to\u00e0n c\u1ea7u:<\/strong> Trung Qu\u1ed1c, Singapore, Malaysia, Vi\u1ec7t Nam, \u1ea4n \u0110\u1ed9, Trung \u0110\u00f4ng.<\/li>\n\n\n\n<li><strong>Kh\u00e1ch h\u00e0ng:<\/strong> CCCC, CRCC, MCC, Prologis, ESR, Sembcorp, C\u1ea3ng Dhamra, Penta-Ocean, Gamuda, CSCEC, v\u00e0 c\u00e1c \u0111\u1ed1i t\u00e1c kh\u00e1c.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"320\" src=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-3.png\" class=\"wp-image-2102\" srcset=\"https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-3.png 692w, https:\/\/soilimprovementsz.com\/wp-content\/uploads\/2025\/10\/image-3-300x139.png 300w\" sizes=\"(max-width: 692px) 100vw, 692px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">VII. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h3>\n\n\n\n<p><strong>Q1:<\/strong> \u0110\u1ea5t m\u1ec1m s\u00e2u h\u01a1n c\u00f3 ph\u00f9 h\u1ee3p h\u01a1n cho vi\u1ec7c x\u1eed l\u00fd tr\u01b0\u1edbc ch\u00e2n kh\u00f4ng kh\u00f4ng?<br><strong>A:<\/strong> C\u00f3, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c khu v\u1ef1c ven bi\u1ec3n l\u1edbn ho\u1eb7c \u0111\u1ea5t \u0111\u1eafp m\u1edf r\u1ed9ng.<\/p>\n\n\n\n<p><strong>Q2:<\/strong> Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng c\u1ecdc thay v\u00ec c\u1ea3i t\u1ea1o n\u1ec1n \u0111\u1ea5t?<br><strong>A:<\/strong> Khi l\u1edbp \u0111\u1ea5t m\u1ec1m v\u01b0\u1ee3t qu\u00e1 30 m v\u00e0 c\u00f4ng tr\u00ecnh cao t\u1ea7ng\u2014c\u1ecdc s\u1ebd ti\u1ebft ki\u1ec7m h\u01a1n.<\/p>\n\n\n\n<p><strong>Q3:<\/strong> C\u1ea7n theo d\u00f5i nh\u1eefng g\u00ec trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd tr\u01b0\u1edbc ch\u00e2n kh\u00f4ng?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c1p su\u1ea5t ch\u00e2n kh\u00f4ng<\/li>\n\n\n\n<li>L\u00fan<\/li>\n\n\n\n<li>D\u1ecbch chuy\u1ec3n ngang<\/li>\n\n\n\n<li>M\u1ef1c n\u01b0\u1edbc ng\u1ea7m<\/li>\n\n\n\n<li>\u00c1p l\u1ef1c n\u01b0\u1edbc trong c\u00e1c l\u1ed7 r\u1ed7ng<\/li>\n<\/ul>\n\n\n\n<p><strong>Q4:<\/strong> C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p tr\u00ean m\u1ed9t c\u00f4ng tr\u00ecnh kh\u00f4ng?<br><strong>A:<\/strong> C\u00f3. SUNZO th\u01b0\u1eddng \u00e1p d\u1ee5ng <em>gi\u1ea3i ph\u00e1p k\u1ebft h\u1ee3p<\/em> ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ea5t v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee7a t\u1eebng khu v\u1ef1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">K\u1ebft lu\u1eadn<\/h3>\n\n\n\n<p>L\u1ef1a ch\u1ecdn <strong>ph\u01b0\u01a1ng ph\u00e1p c\u1ea3i thi\u1ec7n n\u1ec1n \u0111\u1ea5t ph\u00f9 h\u1ee3p<\/strong> kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn k\u1ef9 thu\u1eadt \u2014 \u0111\u00f3 l\u00e0 m\u1ed9t <strong>quy\u1ebft \u0111\u1ecbnh chi\u1ebfn l\u01b0\u1ee3c<\/strong> \u0111\u1ec3 th\u00e0nh c\u00f4ng c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n\n\n\n<p>V\u1edbi nhi\u1ec1u th\u1eadp k\u1ef7 kinh nghi\u1ec7m, c\u00f4ng ngh\u1ec7 s\u00e1ng ch\u1ebf, v\u00e0 h\u1ec7 th\u1ed1ng thi\u1ebft b\u1ecb ho\u00e0n ch\u1ec9nh, <strong>K\u1ef9 thu\u1eadt n\u1ec1n m\u00f3ng Sunzo<\/strong> cung c\u1ea5p <strong>gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n<\/strong> \u2014 t\u1eeb <strong>kh\u1ea3o s\u00e1t, l\u1ef1a ch\u1ecdn, thi\u1ebft k\u1ebf, thi c\u00f4ng \u0111\u1ebfn gi\u00e1m s\u00e1t<\/strong> \u2014 \u0111\u1ea3m b\u1ea3o m\u1ed7i d\u1ef1 \u00e1n <strong>an to\u00e0n, ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 \u0111\u00e1ng tin c\u1eady<\/strong>.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>In construction, foundation problems often determine success or failure. The Leaning Tower of Pisa became famous due to uneven settlement; [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Choose the Right Ground Improvement Method for Your Project","_seopress_titles_desc":"In construction, foundation problems often determine success or failure. The Leaning Tower of Pisa became famous due to uneven settlement; the Tokyo Bay reclamation zone is a classic case of soft soil treatment; and the Pearl River Delta\u2019s industrial plants stand firm today thanks to well-designed ground improvement.","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[29],"tags":[],"class_list":["post-2099","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"_links":{"self":[{"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/posts\/2099","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/comments?post=2099"}],"version-history":[{"count":1,"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/posts\/2099\/revisions"}],"predecessor-version":[{"id":2109,"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/posts\/2099\/revisions\/2109"}],"wp:attachment":[{"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/media?parent=2099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/categories?post=2099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/soilimprovementsz.com\/vi\/wp-json\/wp\/v2\/tags?post=2099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}