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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
[* o- _; a8 \6 d! C! R4 h {: a% |Hills 发表于 2013-9-4 20:57
- ?" t% m0 C& t$ H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.
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, ?$ U0 ~# a0 [% B我查了我房子的图纸,车库用的是screw piles--也是地基的一种。
5 O6 @6 W) R, O网上的解释如下:
. y, ~' v0 j) \) M& V$ XScrew piles are becoming an increasingly popular foundation system for various applications because of their many advantages. Some of the advantages of screw piles are:, M0 j- h0 G/ L1 Y4 o7 @' j$ z
No excavating required (no material to remove)4 I" x1 W1 D. v) r1 I
Installation torque monitoring to correlate with loading capabilities9 j# ?# D7 n/ @8 l$ G. R9 K
No concrete curing time8 z- O% i4 v9 z) E$ f1 q
No hammer noise or vibration (as with driven piles)
[8 T6 G4 E6 [) G, a0 ?Removable and reusable (great for modular structures)
' |8 B; j% k1 Z- g& ?$ ^Quick installation# C J9 W6 t& D: }: t Z- e- x
Load can be applied immediately
% n: L' s }$ mCustom design and engineered to suit application
6 e$ P5 Q2 a/ tAny weather installation |
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