prestressed rock

To study the surface compression effects of the crush rock slope under prestressed cables anchorage forces and their influence on reinforced slope stability, site monitoring and numerical simulation studies were carried out on a slope reinforced by prestressed cables in Jin-li-wen highway.

为研究预应力锚固作用下破碎岩质边坡的压缩效应及其对加固工程的影响，对金丽温高速公路某边坡锚固工程进行了现场监测和数值模拟研究。

Construction of Prestressed Rock Anchor in Catch Pit of Xianghongdian Pumped Storage Power Station

响洪甸抽水蓄能电站工程集碴坑预应力锚索施工

Numerical simulation study on prestressed anchorage mechanism in a crushed rock slope

破碎岩质边坡预应力锚固机制数值模拟研究

In order to design the prestressed rock anchor reasonably, it is necessary to know the stree-field.

为了合理设计高吨位预应力岩锚, 必须清楚岩锚的应力场情况.

The author introduce the construction program and technique as well as the quality control of prestressed anchor in the construction of powerhouse of Baise multipurpose dam project. Application results demonstrate that prestressed anchor can effectively prevent rock body sliding and deformation, so as to fulfill engineering requirement.

结合百色水利枢纽水电站工程对预应力锚杆的施工程序、施工工艺、质量控制进行论述，应用效果表明能有效防止岩体滑动与变形，满足工程要求φ产生的抗滑力。