人工成孔灌注樁施工工藝標(biāo)準(zhǔn)（206-1996）.doc
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本工藝標(biāo)準(zhǔn)適用于工業(yè)和民用建筑中粘土、粉質(zhì)粘土及含少量砂、石粘土層，且地下水位低的人工成孔灌注樁工程。
This technology is applicable to industrial and civil construction clay, silty clay and containing a small amount of sand, stone clay, and low groundwater levels Artificial hole pile works.
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