深层搅拌桩法在深基坑围护中的应用  

APPLICATION OF DEEP MIXING PILE METHOD IN DEEP FOUNDATION PIT SUPPORT

作　　者：俞跃平 

机构地区：[1]浙江有色地质勘查局,绍兴312000

出　　处：《矿产勘查》2000年第12期30-33,共4页Mineral Exploration

摘　　要：深层水泥搅拌桩用于加固软弱地基，近年来已有较多的应用，并取得了较好的经济效益和社会效益。本文旨在通过对浙江省北仑电厂３号机组基坑围护工程实例的介绍，探讨深层搅拌检法在深基坑支护中的应用前景，为深基坑开挖施工提供一个既经济合理又安全可靠的围护方案。The deep cement mixing method used for reinforcing soft foundation has been widely applied in resent yerars and has obtained better economic and social benefits. By the example of foundation pit support construction in No.3 unit assembly of Beichang Power Plant in Zhejiang Province, the paper discusses the appied prospects of deep mixing method in deep foundation pit support in order to supply a economic, reasonable, safe and reliable plan in deep foundation pit execution.

关 键 词：深层搅拌桩 基坑围护 抗滑移 抗倾覆 墙身应力 

分 类 号：TU473.2[建筑科学—结构工程]