摘要
为了保证5103回风巷的安全正常使用,对该巷道及其相关巷道、硐室进行了合理布置,并进行了支护参数计算;巷道支护施工工艺合理,安全技术措施得当,巷道支护效果良好,取得了较好的技术经济效益。
In order to ensure the normal and safe use of 5103 the tailgate, taken the reasonable layout on the roadway and its related roadway and chamber, and calculated the support parameter; the roadway support construction technology is reasonable, the safety technical measures is properly, the roadway supporting effect is good which achieved better technical and economic benefits.
出处
《山东煤炭科技》
2015年第8期58-59,共2页
Shandong Coal Science and Technology
关键词
巷道支护
锚杆
施工
技术措施
roadway supporting
bolt
construction
technology measures
