恒阻大变形锚索的施工工艺研究

Research on Construction Technology of Constant Resistance Large Deformation Anchor Cable

为了确保巷道在操作过程中和压力变化期间的稳定性,在使用锚固电缆进行加固和加固之前,有必要在采矿表面上准确地预裂巷道顶板。恒定电阻锚固电缆是施工过程的一部分,起到预计的悬吊作用,本文对恒阻锚索的施工工艺进行了应用研究。

In order to ensure the stability of roadway during operation and pressure change,it is necessary to conduct accurate pre cracking on the roadway roof before using anchor cable for reinforcement and reinforcement.Constant resistance anchor cable is a part of the construction process,which plays an expected role in suspension.This paper studies the construction technology of constant resistance anchor cable.