浅谈锚杆支护的思想

锚杆支护有施工速度快﹑施工机械化程度高﹑成本低及节约材料等特点,是现阶段快速、安全、经济的巷道支护方式,也是巷道支护的先进技术;但是因为人们对锚杆支护原理认识不全面以及设计方法的不成熟,没有正确的支护思想做指导,因此就出现了盲目乱用,不合理使用的问题,结果造成了经济上的损失,埋下了安全隐患。笔者针对现阶段支护中存在的一些问题,提出了"因地支护"﹑"随时支护"﹑"全面支护"﹑"经济支护"﹑"质量为上"的支护思想,为今后的工作做指导,对现实的巷道支护思想有一定的指引作用。

Discussion on the Idea of Bolt Supporting

Bolt supporting not only has fast construction,high degree of mechanization construction,low cost and material saving characteristics and so on,but also,at the present stage it is fast,safe,economic of supporting theory,and it is advanced technology of roadway support;But because our understanding of the principles of bolt supportings is not comprehensive and the immaturity of the design method,have not properly supporting ideas guidance,So there was the blind use and the problem of unreasonable use,resulting economic losses,buried a safety hazard.Author against the problems of supporting at this stage,proposed supporting ideological of"Support at any location","Support at any time","Support at the comprehensive","Support economica"l,"Quality is the first",Guidance for future work,Thinking on the reality of the roadway support has certain guiding effect.