煤矿巷道锚杆支护参数优化
宋旭光
（阳泉市上社二景煤炭有限责任公司，山西盂县045100）
摘要： 结合中国煤矿巷道掘进发展情况对巷道锚杆支护相关参数的优化进行简要概述，介绍了锚杆参数优化的概念、
特征、作用，分析巷道围岩弹塑性变形的问题，重点探讨了锚杆支护参数设计；并以实际工程为例，讨论了参数优化后
的应用问题，以供参考。
关键词： 煤矿；巷道；锚杆支护；参数优化
中图分类号： TD353 文献标识码： A 文章编号： 2095-0802-(2016)07-0065-02
Parameter Optimization of Bolt Support in Coal Mine Roadway
SONG Xuguang
(Yangquan Shangshe Erjing Coal Mine Co., Ltd., Yuxian 045100, Shanxi, China)
Abstract: Combined with the development situation of coal mine roadway excavation in China, this paper gave a brief overview of
the optimization of the relevant parameters of the bolt support, introduced the concept, characteristic and function of the parameter
optimization of the anchor bolt, analyzed the problems of elastic plastic deformation of surrounding rock of roadway, and discussed
the parameter design of bolt support and the application of the parameter optimization problem for reference by taking the practical
engineering as an example. Key words: coal mine; roadway; bolt support; parameter optimization