摘要
本文介绍了干冲碎石桩法处理地基的工作原理及其特点 ,它具有挤密、置换、排水和垫层等作用。适用于砂性土、粘性土等土层的地基处理 ,该方法工期短、成本低。通过对比分析 ,表明其经济、技术是合理可行的。
Principles and features of method of dry driven crushed stone pile which is adapted to ground treatment of sandy soil and cohesive soil are introduced herein.The construction period is shortand the costis low.Through contrastand analysis the said method is proved to be rational and feasible both economically and technically.
出处
《工程勘察》
CSCD
北大核心
2000年第4期47-48,共2页
Geotechnical Investigation & Surveying
关键词
干冲碎石桩
地基处理
加固机理
dry driven crushed stone pile
ground treatm ent
m echanism of stabilization
