摘要
对4根护坡预应力锚杆了进行基本试验,得到了锚杆的 Q～S、Q～S_e/S_p 曲线及锚固体与土层之间的 q_值,从而为该工程的设计和施工提供参数依据,同时也为对类似工程提供了参考。
By carrying out basic experimentation of 4 prestress anchors, the curves of Q - S an.d Q - Se/Sp are finded out, and the value of qs is also calculated out. The curves and the value of q, are critical parameters to the design and construction of this engineering, and are useful reference in similar engineering.
出处
《建筑技术开发》
2008年第5期18-20,共3页
Building Technology Development
关键词
基坑支护
预应力锚杆
基本试验
Slope retaining
Prestress anchor
Basic experimentation
