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发表于 2013-9-4 20:14
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本帖最后由 hlj007 于 2013-9-4 22:11 编辑
# g3 S Q4 o, HHills 发表于 2013-9-4 20:57# l! J, v6 f% O
每个车库大约有8-10个直径是 10 inches 的水泥磴子在地基下面. # Z) d) X" f! C
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我查了我房子的图纸,车库用的是screw piles--也是地基的一种。
: X1 i! ?* [( w/ [网上的解释如下:& c- h- @7 V* b8 S3 g( o* d
Screw piles are becoming an increasingly popular foundation system for various applications because of their many advantages. Some of the advantages of screw piles are:+ j+ e, V. t8 y7 e+ g
No excavating required (no material to remove)
! t4 T: |# F' GInstallation torque monitoring to correlate with loading capabilities W; ]: r/ O7 i/ m! b2 i* n K
No concrete curing time
8 g0 b* y9 u) f/ T% \No hammer noise or vibration (as with driven piles)& r) |8 g9 `3 y! U- s7 ^
Removable and reusable (great for modular structures)
$ M7 U( m. Q# |) ]# bQuick installation
5 R' L' @: H; }- l4 W2 mLoad can be applied immediately6 N# {( j, b, u u2 _8 ^& D& `% U- ^
Custom design and engineered to suit application
9 X) C* Y+ b6 Z* p1 eAny weather installation |
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