岩质边坡预应力锚固的设计原则与方法探讨

DISCUSSION ON DESIGN PRINCIPLE AND METHOD OF PRESTRESSED CABLE FOR SUPPORT OF ROCK SLOPES

从预应力锚索的工作机理、预应力大小的设计、预应力群锚间距的设计、锚索长度的设计、锚固角度的设计及预应力锚固体的强度参数等几个方面对预应力锚索的加固方式进行了系统的分析与探讨,得到一些有意义的结论。

The working mechanism of prestressed cable, design of prestress value, interval of the multi-cables, length of cable, anchorage angle and strength parameter of the prestressed body are systematically analyzed and discussed. Some meaningful conclusions are obtained.