井下作业面巷道切顶卸压施工设计探究
乔斌
（山西焦煤集团有限责任公司西山煤电杜儿坪煤矿，山西 太原 030022）
摘要： 以井下作业面巷道切顶卸压施工设计为对象开展探究，结合具体工程实际，从切顶卸压爆破施工设计和爆破
施工分析两个角度，对切顶卸压技术的全面应用进行总结分析，希望能够为其他矿井相似工程的开展提供借鉴与参考。
关键词： 矿井；切顶卸压；施工设计；施工分析
中图分类号： TD353     文献标识码： A     文章编号： 2095-0802-(2020)05-0085-02
Research on the Construction Design of Top Cutting and Pressure Relief of the Roadway in
Underground Working Face
QIAO Bin
(Duerping Coal Mine, Xishan Coal Electricity Group Co., Ltd., Shanxi Coking Coal Group Co., Ltd., Taiyuan 030022, Shanxi, China)
Abstract: This paper took the construction design of top cutting and pressure relief of the roadway in underground working face
as the object to explore. Combined with the actual engineering, from the two aspects of the top cutting and pressure relief blasting
construction design and the blasting construction analysis, the comprehensive application of the top cutting and pressure relief
technology was summarized and analyzed, hoping to provide reference for other similar projects.

Key words: mine; top cutting and pressure relief; construction design; construction analysis