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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
. ^( ]9 @* i" B9 k! B, x- ^Hills 发表于 2013-9-4 20:57! z6 l0 p1 X& ~2 f
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. 3 Y/ Q# h- B* g3 r* m1 J1 N2 X
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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。
3 f% w1 Z7 b4 O9 X: |$ ~网上的解释如下:# b; e( b4 D" I( W8 t
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:
: C9 | r5 y! q+ D! rNo excavating required (no material to remove)" ?4 R) k! C, |! N! @" G0 }
Installation torque monitoring to correlate with loading capabilities
6 Q$ x. B( {8 ]5 R6 |& I2 aNo concrete curing time" f9 U- @, W/ {1 d, P# G& @0 @; a2 Y
No hammer noise or vibration (as with driven piles)6 r$ j9 X* f& Q- {# j# W, [2 d/ y, w
Removable and reusable (great for modular structures)
8 h- V4 [( ]7 _3 @( ]Quick installation
; Q; @; K# H0 F! m$ YLoad can be applied immediately
9 ^: a% m* H; r8 |) `3 u7 qCustom design and engineered to suit application" M$ w/ c$ f: `( Q, n9 V( V6 m
Any weather installation |
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