挤密砂桩处理无覆盖层饱和砂土效果分析

Analysis of effect to treat saturation sand without overlay layer with crushing tight sand pile

本文结合工程实例,从挤密砂桩的设计、施工、检测及砂土液化的主要因素分析挤密效果,指出挤密砂桩处理和砂土未达到预期效果的原因,提出一些对今后工作有利的建议。

This paper analyses effect crushing tight from crushing tight sand pile's design, construction, inspection and sand liquefaction, points out why expect effect to crush tight sand pile has not been achieved, and makes suggestions for the future work.