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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 , P0 Z# ~- n- v+ o+ A3 B/ j
Hills 发表于 2013-9-4 20:57
5 j) d. [7 P/ e1 n+ ]; ~1 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. 4 J8 k1 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。$ i9 y# q6 s9 {4 Q: H: w
网上的解释如下:
3 m G# Q- ?, v% i g9 F; d7 X9 T6 SScrew piles are becoming an increasingly popular foundation system for various applications because of their many advantages. Some of the advantages of screw piles are:* Q$ c* Z1 {; g& J- y6 H0 @
No excavating required (no material to remove)
# |7 ~2 U* M& |" B/ G, }Installation torque monitoring to correlate with loading capabilities( F7 @* k- V5 f: A1 C
No concrete curing time
, B8 f" h/ D4 L8 h9 ]7 T( C JNo hammer noise or vibration (as with driven piles)
3 G" B2 Y9 u. u0 ^" dRemovable and reusable (great for modular structures)
" d4 l5 h5 |' {% N4 L; c0 YQuick installation' ^8 z- C. _ |9 b, G6 L7 p& }+ m
Load can be applied immediately
' r3 ^' @% p; U9 E" sCustom design and engineered to suit application
2 q3 J' P, _3 v' h4 ~, O0 qAny weather installation |
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