煤巷锚索补强加固技术

Reinforcing Technique of Cable Anchor in Roadway

论述了矿用锚索参数设计方法。并制定了一整套实用的施工工艺法 ,完全适应于矿山井巷工程的特殊条件。通过列举的工程应用实例 ,说明这种岩石锚索是一种有效的支护手段 ,在大断面及硐室支护、破损井巷工程修复和煤巷加强支护方面 ,效果明显。

This article describes design method of parameter in mining cable anchor.A complete set of working craft method is laid down.It is suited to special condition of coal roadway construction.Through enumeratiing applicated example of construction rock cable anchor is a good support method,it is effective in support of chamber with a large cross-section,damage roadway repaired and support of roadway streng-thened.