袋装砂井是用透水型土工织物长袋装砂砾石，设置在软土地基中形成排水砂柱，以加速软土排水固结的地基处理方法。
袋装砂井堆载预压法是一种常用的软土地基处理方法。
Surcharge precompression combined with vertical drains Method has been proved to be a normal and effective way to improve soft clay ground.
本文就袋装砂井法在桥梁工程软土地基处理中的应用进行了探讨。
This paper is well sand bags in bridge engineering method of soft ground treatment of the application are discussed.
本文作者结合工程实例，主要对软弱地基强夯结合袋装砂井在处理饱和软黏土的相关问题进行了简要的综述和分析。
The author with an engineering example, the main weakness of dynamic compaction of sand wick in dealing with soft clay and related issues a brief overview and analysis.
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