摘要
某小型复杂基坑南侧边坡原设计采用复合土钉墙支护未能成功。充分研究了工程特点后,采取了竖向钢管斜支撑支护结构,取得了良好效果。
The composite soil nailing wails were used the supporting system for the south part of a complicated foundation pit. However, they failed during construction. After the geological and surrounding conditions of the pit were deeply studied, the batter brace using steel tubes was adopted as the supporting for the pit. The monitoring results show the foundation pit is of excellent stability.
出处
《岩土工程学报》
EI
CAS
CSCD
北大核心
2006年第B11期1650-1652,共3页
Chinese Journal of Geotechnical Engineering
关键词
基坑支护
复合土钉墙
钢管
竖向斜支撑
supporting system for deep excavation
composite soil nailing wall
steel tube
batter brace
