compaction-pile method

基本解释

The foundation treatment of compaction pile method is applied in many power plant projects, especially lime-soil compaction-expansion pile method.
挤密桩法地基处理在电力工程中广泛应用，特别是灰土挤密夯扩桩法。
A new method is put forward for railway foundation consolidation through introduction of sand-gravel compaction pile applied in consolidation of a railway foundation.
振动挤密砂石桩复合地基的应用已取得较好效果，但其上部常存在软弱土层或夹层、厚薄不一，直接影响了该方法的推广和效应。
In this paper research results are reviewed on compaction effect of jacked pile, specially on in-situ and laboratory experiments, the theory of cavity expansion and finite element method.
本文对压桩挤土效应方面的研究成果进行了综述，重点讨论了室内和现场试验、圆孔扩张理论、有限元计算的研究概况。