This paper calculates the stress distribution of prestressedrock anchor by the non-linear finite element method.
本文采用非线性有限元法计算了胶结式预应力岩锚胶结体和基岩的应力及其分布。
2
The prestressed anchor cable is to exert prestressed tension on unstable rock mass or structure to improve anti-slide capacity and structural stress of unstable rock mass.
预应力锚索是针对可能不稳定的岩体或建筑物基础施加预应张力，以提高不稳定体的抗滑能力和结构力。
3
The slope surface compression deformation and subsidiary stresses change rules with different elastic modulus of crush rock slope under different prestressed anchorage structures were investigated.