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对天津市某锤击预制桩工程事故的原因进行了分析 ,采用静压桩机对 、 类桩进行了复压及测试 ,恢复并合理地发挥了 、 类桩的承载作用 ,补桩采用了质量易得到保证的静压桩法 ,节约了大量的桩基事故处理费用且缩短了工期。
The causes of a hammer precast pile engineering accident in Tianjin were analyzed. The static pressure piling machine was used to re-pressure and test the pile. The recovery and rational use of pile-type pile bearing function, Easy to get the pressure pile method, saving a lot of pile processing costs and shorten the construction period.