摘要
结合项目实际情况,通过比对各种可回收锚杆,选取适合本项目的锚杆类型,并对该型锚杆在施工中的关键技术点(成孔、预应力张拉、锚杆回收)进行分析研究,旨在对可回收锚杆常见施工问题进行改进提高。
Combined with the actual situation of the project, select the appropriate type of anchor rope for the project by comparing the various recyclable anchor rope. Through the analysis of this type of anchor rope＇s key technical point（Pore-forming Techniques、Pre-stressed Tension、Bolt Recovery）, improve the construction level of recoverable anchor rope.
出处
《江苏建筑》
2017年第B12期90-93,97,共5页
Jiangsu Construction
关键词
可回收锚索
基坑塌陷
锚索张拉
预应力损失
锚索回收
recoverable anchor rope
foundation pit collapse
tension of anchor cable
prestress loss
bolt recovery
