SMW工法在福州软土深基坑支护中的应用  

Application of SMW Construction Method in Deep Foundation Pit Supporting in Fuzhou

作　　者：郑金伙[1] 

机构地区：[1]福建省建筑设计研究院,福州350001

出　　处：《福建建设科技》2009年第1期7-9,共3页Fujian Construction Science & Technology

摘　　要：在福州软土地区开挖超过9米的深基坑支护中,以前大多采用混凝土桩加内支撑体系,但造价高、工期长;本工程首次成功运用SMW工法进行深基坑支护,为深厚软土中的基坑支护提供了新的选择。The inner bracing system is high cost and long term which was usually used in supporting for foundation pit over 9 meters depth in soft soil area of Fuzhou. This paper introduced SMW construction method successfully applied in a project which may provide a new choice for foundation pit supporting in deep soft soil.

关 键 词：SMW工法 软土 深基坑支护 

分 类 号：TU753[建筑科学—建筑技术科学]