摘要
对软土的工程特性和锚杆工作机理进行了分析 ,并提出在软土地基中高压灌浆预应力锚杆的应用 ,通过工程实例证明该方法的加固效果明显 ,适宜于在类似地基中的推广应用。
In this paper,the characters of soft soil and the anchor' working mechanism are analyzed, and using the high pressure grouting pre-stressed anchor is proposed in deep foundation pit of soft ground,which is verified by engineering project for its obvious effect and it is suitable to be popularized in similar engineering.
出处
《西部探矿工程》
CAS
2004年第6期31-33,共3页
West-China Exploration Engineering
关键词
软土
基坑支护
预应力锚杆
高压灌浆
Soft soil
Bracing excavation
Pre-stressed anchor
High pressure grouting
