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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
. T+ s2 L5 x) M \9 {( ^Hills 发表于 2013-9-4 20:57/ d$ T( D: A2 w1 \4 `& m9 s7 N/ I
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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$ n' c ? d8 |8 E; p1 U我查了我房子的图纸,车库用的是screw piles--也是地基的一种。
3 p8 U) w7 s5 i, f6 K% O R网上的解释如下:+ a# E6 F4 S& _$ w& L9 l$ x
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: Z* ?' B) m" P, I* H
No excavating required (no material to remove)
# a: t* a7 P* a% {2 p5 ?Installation torque monitoring to correlate with loading capabilities
% S! }8 u) e# z3 c W& h5 ~No concrete curing time
, r+ z6 \( n$ l8 V8 ]No hammer noise or vibration (as with driven piles), b- G) f( P4 @+ |: K( o7 }
Removable and reusable (great for modular structures)
, J6 [- A, N+ ]! |; c; {Quick installation' y: g& s/ r |2 _- c
Load can be applied immediately4 W k, _" A$ a6 E$ k, r
Custom design and engineered to suit application
9 z* q! j$ A. f! p' b% G! A2 mAny weather installation |
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