{"id":15829,"date":"2025-03-10T09:30:32","date_gmt":"2025-03-10T09:30:32","guid":{"rendered":"https:\/\/www.juweihammer.com\/?p=15829"},"modified":"2025-03-10T10:04:18","modified_gmt":"2025-03-10T10:04:18","slug":"foundation-construction-methods-of-pipe-pile","status":"publish","type":"post","link":"https:\/\/www.juweihammer.com\/vi\/foundation-construction-methods-of-pipe-pile\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng m\u00f3ng c\u1ecdc \u1ed1ng"},"content":{"rendered":"

Thi c\u00f4ng m\u00f3ng c\u1ecdc l\u00e0 kh\u00e2u \u0111\u1ea7u ti\u00ean trong d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng, li\u00ean quan \u0111\u1ebfn s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 an to\u00e0n c\u1ee7a c\u00f4ng tr\u00ecnh. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd tr\u00ecnh b\u00e0y nh\u1eefng ki\u1ebfn \u200b\u200bth\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 m\u00f3ng c\u1ecdc, ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng c\u1ecdc \u1ed1ng \u1ee9ng su\u1ea5t tr\u01b0\u1edbc, l\u1ef1a ch\u1ecdn v\u00e0 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1ecdc, c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba khi thi c\u00f4ng c\u1ecdc v\u00e0 nh\u1eefng \u0111i\u1ec3m ch\u00ednh trong ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng c\u1ecdc \u1ed1ng \u1ee9ng su\u1ea5t tr\u01b0\u1edbc.<\/p>\n\n\n\n

\"\u0111\u00f3ng<\/a>
\u0111\u00f3ng c\u1ecdc ho\u00e0n th\u00e0nh<\/figcaption><\/figure>\n\n\n\n

Ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 m\u00f3ng c\u1ecdc<\/h2>\n\n\n\n

\u0110\u1ecbnh ngh\u0129a v\u00e0 th\u00e0nh ph\u1ea7n c\u1ee7a m\u00f3ng c\u1ecdc<\/strong><\/h3>\n\n\n\n

M\u00f3ng c\u1ecdc l\u00e0 h\u00ecnh th\u1ee9c m\u00f3ng s\u00e2u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t, ch\u1ee7 y\u1ebfu bao g\u1ed3m c\u00e1c c\u1ecdc ch\u00f4n trong \u0111\u1ea5t v\u00e0 m\u0169 ho\u1eb7c d\u1ea7m m\u0169 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi \u0111\u1ec9nh c\u1ecdc. Ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3 l\u00e0 truy\u1ec1n t\u1ea3i tr\u1ecdng c\u1ee7a t\u00f2a nh\u00e0 ph\u00eda tr\u00ean xu\u1ed1ng l\u1edbp \u0111\u1ea5t s\u00e2u c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c m\u1ea1nh ho\u1eb7c n\u00e9n ch\u1eb7t l\u1edbp \u0111\u1ea5t m\u1ec1m \u0111\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c v\u00e0 m\u1eadt \u0111\u1ed9 c\u1ee7a \u0111\u1ea5t n\u1ec1n.<\/p>\n\n\n\n

Ph\u00e2n lo\u1ea1i c\u1ecdc<\/h3>\n\n\n\n

C\u1ecdc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh c\u1ecdc ch\u1ecbu l\u1ef1c v\u00e0 c\u1ecdc ma s\u00e1t theo \u0111i\u1ec1u ki\u1ec7n l\u1ef1c. <\/p>\n\n\n\n

C\u1ecdc ch\u1ecbu l\u1ef1c xuy\u00ean qua c\u00e1c l\u1edbp \u0111\u1ea5t m\u1ec1m \u0111\u1ec3 \u0111\u1ebfn c\u00e1c l\u1edbp \u0111\u1ea5t c\u1ee9ng ho\u1eb7c l\u1edbp \u0111\u00e1, t\u1ea3i tr\u1ecdng k\u1ebft c\u1ea5u ph\u00eda tr\u00ean ch\u1ee7 y\u1ebfu do s\u1ee9c c\u1ea3n c\u1ee7a l\u1edbp \u0111\u00e1 ch\u1ecbu; c\u1ecdc ma s\u00e1t \u0111\u01b0\u1ee3c \u0111\u1eb7t ho\u00e0n to\u00e0n trong c\u00e1c l\u1edbp \u0111\u1ea5t m\u1ec1m, kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n b\u1eb1ng c\u00e1ch n\u00e9n ch\u1eb7t \u0111\u1ea5t. <\/p>\n\n\n\n

Theo ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng, c\u00f3 th\u1ec3 chia th\u00e0nh c\u1ecdc \u0111\u00fac s\u1eb5n v\u00e0 c\u1ecdc \u0111\u1ed5 t\u1ea1i ch\u1ed7. C\u1ecdc \u0111\u00fac s\u1eb5n bao g\u1ed3m c\u1ecdc \u0111\u00f3ng, c\u1ecdc \u0111\u00f3ng b\u1eb1ng n\u01b0\u1edbc, c\u1ecdc \u0111\u00f3ng b\u1eb1ng rung v\u00e0 c\u1ecdc \u00e1p l\u1ef1c t\u0129nh, trong khi c\u1ecdc \u0111\u1ed5 t\u1ea1i ch\u1ed7 bao g\u1ed3m c\u1ecdc khoan nh\u1ed3i \u0111\u00fac t\u1ea1i ch\u1ed7 v\u00e0 c\u1ecdc \u0111\u00e0o \u0111\u1ed5 t\u1ea1i ch\u1ed7.<\/p>\n\n\n\n

(T\u1eeb: TH\u01af VI\u1ec6N ASCE<\/a>)<\/p>\n\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng c\u1ecdc \u1ed1ng \u1ee9ng su\u1ea5t tr\u01b0\u1edbc<\/h2>\n\n\n\n

Ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u1ee7a c\u1ecdc \u1ed1ng<\/h3>\n\n\n\n

C\u1ecdc \u1ed1ng b\u00ea t\u00f4ng c\u01b0\u1eddng \u0111\u1ed9 cao \u1ee9ng su\u1ea5t tr\u01b0\u1edbc (PHC). <\/p>\n\n\n\n

C\u1ecdc \u1ed1ng b\u00ea t\u00f4ng \u1ee9ng su\u1ea5t tr\u01b0\u1edbc (PC) th\u00edch h\u1ee3p cho n\u1ec1n m\u00f3ng c\u1ee7a c\u00e1c t\u00f2a nh\u00e0 c\u00f4ng nghi\u1ec7p v\u00e0 d\u00e2n d\u1ee5ng, \u0111\u1ed3ng th\u1eddi c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho thi\u1ebft k\u1ebf n\u1ec1n m\u00f3ng c\u1ee7a \u0111\u01b0\u1eddng s\u1eaft, \u0111\u01b0\u1eddng cao t\u1ed1c v\u00e0 c\u1ea7u, c\u1ea3ng, th\u1ee7y l\u1ee3i, k\u1ef9 thu\u1eadt \u0111\u00f4 th\u1ecb v\u00e0 c\u00e1c d\u1ef1 \u00e1n kh\u00e1c. <\/p>\n\n\n\n

C\u1ecdc \u1ed1ng b\u00ea t\u00f4ng c\u1ed1t th\u00e9p th\u00e0nh m\u1ecfng \u1ee9ng su\u1ea5t tr\u01b0\u1edbc (PTC) th\u00edch h\u1ee3p l\u00e0m m\u00f3ng cho c\u00e1c c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p v\u00e0 d\u00e2n d\u1ee5ng, nh\u01b0ng nh\u1eefng khu v\u1ef1c c\u00f3 c\u01b0\u1eddng \u0111\u1ed9 gia c\u1ed1 \u0111\u1ecba ch\u1ea5n l\u1edbn h\u01a1n 7 \u0111\u1ed9 c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra ri\u00eang.<\/p>\n\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p x\u00e2y d\u1ef1ng ch\u00ednh<\/h3>\n\n\n\n

C\u00e1c ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng m\u00f3ng c\u1ecdc \u1ed1ng bao g\u1ed3m \u0111\u00f3ng b\u00faa, \u00e1p l\u1ef1c t\u0129nh, \u0111\u00f3ng l\u1ed7 (\u00e9p), khoan v\u00e0 \u0111\u00f3ng c\u1ecdc, v\u00e0 \u0111\u00e0o trung t\u00e2m. Ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f3ng b\u00faa s\u1eed d\u1ee5ng b\u00faa diesel ho\u1eb7c b\u00faa th\u1ee7y l\u1ef1c, v\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u00e1p l\u1ef1c t\u0129nh s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb nh\u01b0 m\u00e1y \u0111\u00f3ng c\u1ecdc th\u1ee7y l\u1ef1c k\u1eb9p.<\/p>\n\n\n\n

\"v\u1ecb
v\u1ecb tr\u00ed \u0111\u1eb7t c\u1ecdc treo<\/figcaption><\/figure>\n\n\n\n

L\u1ef1a ch\u1ecdn v\u00e0 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1ecdc<\/h2>\n\n\n\n

C\u00e0i \u0111\u1eb7t m\u0169 c\u1ecdc v\u00e0 \u0111\u1ec7m<\/h3>\n\n\n\n

M\u0169 c\u1ecdc ph\u1ea3i c\u00f3 \u0111\u1ee7 \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp, v\u00e0 ph\u1ea3i \u0111\u01b0\u1ee3c l\u00e0m th\u00e0nh h\u00ecnh tr\u1ee5. \u0110\u1ed9 s\u00e2u c\u1ee7a h\u00ecnh tr\u1ee5 d\u00f9ng \u0111\u1ec3 ph\u1ee7 \u0111\u1ea7u c\u1ecdc ph\u1ea3i t\u1eeb 350 \u0111\u1ebfn 400mm, v\u00e0 \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong ph\u1ea3i l\u1edbn h\u01a1n \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a c\u1ecdc \u1ed1ng t\u1eeb 20 \u0111\u1ebfn 30mm. Khi \u0111\u00f3ng c\u1ecdc, ph\u1ea3i \u0111\u1eb7t m\u1ed9t mi\u1ebfng \u0111\u1ec7m \u0111\u00e0n h\u1ed3i gi\u1eefa m\u0169 c\u1ecdc v\u00e0 \u0111\u1ea7u c\u1ecdc. \u0110\u1ed9 d\u00e0y c\u1ee7a mi\u1ebfng \u0111\u1ec7m ph\u1ea3i \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 \u0111\u1ed9 d\u00e0y sau khi \u0111\u00f3ng b\u00faa v\u00e0 \u0111\u1ea7m ch\u1eb7t kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1ecf h\u01a1n 120mm.<\/p>\n\n\n\n

L\u1eafp \u0111\u1eb7t m\u00e1y \u0111\u00f3ng c\u1ecdc v\u00e0 \u0111\u1ec7m<\/h3>\n\n\n\n

M\u00e1y \u0111\u00f3ng c\u1ecdc ph\u1ea3i \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o th\u00e0nh h\u00ecnh tr\u1ee5 v\u00e0 ph\u1ea3i c\u00f3 \u0111\u1ee7 \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp. Chi\u1ec1u d\u00e0i c\u1ee7a m\u00e1y \u0111\u00f3ng c\u1ecdc ph\u1ea3i \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u v\u1ec1 n\u1ed3ng \u0111\u1ed9 \u0111\u00f3ng c\u1ecdc, b\u1ec1 m\u1eb7t \u0111\u1ea7u tr\u00ean v\u00e0 \u0111\u1ea7u d\u01b0\u1edbi ph\u1ea3i ph\u1eb3ng v\u00e0 vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c trung t\u00e2m c\u1ee7a m\u00e1y \u0111\u00f3ng c\u1ecdc. M\u1eb7t \u0111\u1ea7u d\u01b0\u1edbi c\u1ee7a m\u00e1y \u0111\u00f3ng c\u1ecdc ph\u1ea3i \u0111\u01b0\u1ee3c m\u1edf ra \u0111\u1ec3 k\u1ebft n\u1ed1i khoang b\u00ean trong c\u1ee7a c\u1ecdc v\u1edbi th\u1ebf gi\u1edbi b\u00ean ngo\u00e0i.<\/p>\n\n\n\n

C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba khi \u0111\u00f3ng c\u1ecdc<\/h3>\n\n\n\n

S\u1eed d\u1ee5ng b\u00faa \u0111\u00f3ng c\u1ecdc<\/h3>\n\n\n\n

Kh\u00f4ng \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng b\u00faa \u0111\u00f3ng c\u1ecdc tr\u01b0\u1edbc khi b\u00faa \u0111\u00f3ng c\u1ecdc \u0111\u01b0\u1ee3c \u0111\u1eb7t ho\u00e0n to\u00e0n tr\u00ean \u0111\u1ea7u c\u1ecdc v\u00e0 ho\u00e0n t\u1ea5t m\u1ecdi c\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb v\u00e0 ki\u1ec3m tra c\u1ea7n thi\u1ebft. Kh\u00f4ng \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng b\u00faa \u0111\u00f3ng c\u1ecdc khi b\u00faa ch\u01b0a r\u1eddi kh\u1ecfi ray d\u1eabn h\u01b0\u1edbng khung c\u1ecdc ho\u1eb7c \u0111\u1ed7 tr\u00ean b\u1ec7 \u0111\u1ec3 tr\u00e1nh tai n\u1ea1n. \u0110\u1ec3 tr\u00e1nh \u0111\u00f3ng c\u1ecdc l\u1ec7ch t\u00e2m, \u0111\u01b0\u1eddng tr\u1ee5c c\u1ee7a c\u1ecdc v\u00e0 \u0111\u01b0\u1eddng t\u00e2m c\u1ee7a c\u1ecdc ph\u1ea3i c\u00e0ng g\u1ea7n nhau c\u00e0ng t\u1ed1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ea7u c\u1ecdc ch\u1ecbu \u1ee9ng su\u1ea5t \u0111\u1ec1u.<\/p>\n\n\n\n

Hi\u1ec3u bi\u1ebft v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t t\u1ea1i c\u00f4ng tr\u01b0\u1eddng x\u00e2y d\u1ef1ng<\/h3>\n\n\n\n

C\u1ea7n ph\u1ea3i hi\u1ec3u r\u00f5 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t t\u1ea1i c\u00f4ng tr\u01b0\u1eddng \u0111\u1ec3 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng b\u00faa \u0111u\u1ed5i. Sau khi giao c\u1ecdc t\u1ef1 ch\u00ecm, kh\u00f4ng n\u00ean v\u1ed9i v\u00e0ng tham gia v\u00e0o thi c\u00f4ng b\u00e1nh r\u0103ng. C\u1ea7n n\u00e2ng piston tr\u00ean l\u00ean m\u1ed9t \u0111\u1ed9 cao nh\u1ea5t \u0111\u1ecbnh b\u1eb1ng m\u00f3c b\u00e1nh r\u0103ng h\u1ea1 c\u00e1nh, \u0111\u1ec3 n\u00f3 c\u00f3 th\u1ec3 r\u01a1i t\u1ef1 do v\u00e0 \u0111\u1eadp v\u00e0o n\u00f3 \u1edf tr\u1ea1ng th\u00e1i trung t\u00ednh b\u1eb1ng tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a ch\u00ednh n\u00f3, v\u00e0 thao t\u00e1c \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i. Sau \u0111\u00f3 quan s\u00e1t s\u1ef1 th\u00e2m nh\u1eadp c\u1ee7a c\u1ecdc v\u00e0o \u0111\u1ea5t. Khi \u0111\u1ed9 th\u00e2m nh\u1eadp nh\u1ecf h\u01a1n 1,7m, c\u00f3 th\u1ec3 tham gia v\u00e0o b\u00e1nh r\u0103ng.<\/p>\n\n\n\n

\"\u0111\u00f3ng<\/a>
\u0111\u00f3ng c\u1ecdc s\u1eed d\u1ee5ng d\u1ea7u diesel hamemr<\/figcaption><\/figure>\n\n\n\n

Nh\u1eefng \u0111i\u1ec3m ch\u00ednh c\u1ee7a Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng c\u1ecdc \u1ee9ng su\u1ea5t tr\u01b0\u1edbc<\/h2>\n\n\n\n

Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng tr\u01b0\u1edbc khi thi c\u00f4ng<\/h3>\n\n\n\n

C\u1ecdc th\u00e0nh ph\u1ea9m ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh th\u1ee9c theo b\u1ea3n v\u1ebd ti\u00eau chu\u1ea9n ho\u1eb7c b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf \u0111\u00e3 ch\u1ecdn. Ki\u1ec3m tra que h\u00e0n, c\u1ecdc ch\u00ecm v\u00e0 c\u00e1c v\u1eadt li\u1ec7u, thi\u1ebft b\u1ecb kh\u00e1c \u0111\u1ec3 gh\u00e9p n\u1ed1i c\u1ecdc.<\/p>\n\n\n\n

Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng<\/h3>\n\n\n\n

\u0110\u1ed9 s\u00e2u \u0111\u00f3ng (\u00e1p su\u1ea5t t\u0129nh), ti\u00eau chu\u1ea9n ki\u1ec3m so\u00e1t b\u00faa d\u1eebng (s\u1ee9c c\u1ea3n l\u00fan c\u1ecdc) v\u00e0 \u0111\u1ed9 th\u1eb3ng \u0111\u1ee9ng c\u1ee7a th\u00e2n c\u1ecdc (khung). Ch\u1ea5t l\u01b0\u1ee3ng li\u00ean k\u1ebft c\u1ecdc, kho\u1ea3ng th\u1eddi gian li\u00ean k\u1ebft c\u1ecdc v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a \u0111\u1ec9nh c\u1ecdc. S\u1ed1 l\u1ea7n b\u00faa \u0111\u00f3ng tr\u00ean m\u1ed9t m\u00e9t xuy\u00ean (s\u1ee9c c\u1ea3n l\u00fan c\u1ecdc), s\u1ed1 l\u1ea7n b\u00faa \u0111\u00f3ng trong 1m cu\u1ed1i c\u00f9ng (s\u1ee9c c\u1ea3n l\u00fan c\u1ecdc \u0111\u1ed9ng), \u0111\u1ed9 xuy\u00ean c\u1ee7a ba m\u1ea3ng cu\u1ed1i c\u00f9ng v\u00e0 \u0111\u1ed9 cao \u0111\u1ea7u c\u1ecdc, v.v.<\/p>\n\n\n\n

Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng sau khi x\u00e2y d\u1ef1ng<\/h3>\n\n\n\n

Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng th\u00e2n c\u1ecdc v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i h\u00e0n sau khi h\u1ea1 c\u1ecdc th\u00f4ng qua chi\u1ebfu s\u00e1ng l\u1ed7 c\u1ecdc. \u0110\u1ed9 l\u1ec7ch v\u1ecb tr\u00ed c\u1ecdc, cao tr\u00ecnh \u0111\u1ec9nh c\u1ecdc, \u0111\u1ed9 xuy\u00ean, \u0111o \u0111\u1ed9ng bi\u1ebfn d\u1ea1ng th\u1ea5p, th\u1eed t\u1ea3i t\u0129nh.<\/p>\n\n\n\n

\"m\u00f3ng
m\u00f3ng s\u00e2u cho c\u1ecdc b\u00ea t\u00f4ng<\/figcaption><\/figure>\n\n\n\n

B\u1ea3n t\u00f3m t\u1eaft<\/h2>\n\n\n\n

Ch\u1ea5t l\u01b0\u1ee3ng thi c\u00f4ng m\u00f3ng c\u1ecdc li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a c\u00f4ng tr\u00ecnh. C\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb thi c\u00f4ng m\u00f3ng c\u1ecdc c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ed1t. V\u00ed d\u1ee5: ch\u1ecdn \u0111\u00fang lo\u1ea1i c\u1ecdc v\u00e0 thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1ecdc, v.v.<\/p>\n\n\n\n

JUWEI l\u00e0 chuy\u00ean gia trong s\u1ea3n xu\u1ea5t Thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1ecdc<\/a>. Li\u00ean h\u1ec7 v\u1edbi c\u00e1c chuy\u00ean gia JUWEI<\/a> \u0111\u1ec3 t\u00f9y ch\u1ec9nh gi\u1ea3i ph\u00e1p \u0111\u00f3ng c\u1ecdc c\u1ee7a b\u1ea1n!<\/p>\n\n\n\n

T\u00e0i li\u1ec7u tham kh\u1ea3o<\/strong>:<\/p>\n\n\n\n

S\u1ed5 tay k\u1ef9 thu\u1eadt c\u1ee7a Bauer Group<\/a><\/em>: Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1ecdc ti\u00ean ti\u1ebfn.<\/p>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

Thi c\u00f4ng m\u00f3ng c\u1ecdc l\u00e0 kh\u00e2u \u0111\u1ea7u ti\u00ean trong d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng, li\u00ean quan \u0111\u1ebfn s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 an to\u00e0n c\u1ee7a c\u00f4ng tr\u00ecnh\u2026<\/p>","protected":false},"author":1,"featured_media":15843,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Foundation Construction Methods of Pipe Pile","_seopress_titles_desc":"Pile foundation construction is the first link in the construction project. It is related to the stability and safety of the building.","_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-15829","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\/15829","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=15829"}],"version-history":[{"count":7,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/posts\/15829\/revisions"}],"predecessor-version":[{"id":15846,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/posts\/15829\/revisions\/15846"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/media\/15843"}],"wp:attachment":[{"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/media?parent=15829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/categories?post=15829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.juweihammer.com\/vi\/wp-json\/wp\/v2\/tags?post=15829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}