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.
出处
《福建建设科技》
2009年第1期7-9,共3页
Fujian Construction Science & Technology
关键词
SMW工法
软土
深基坑支护
SMW construction method
soft soil
deep foundation pit supporting
