大倾角工作面成功快速通过复杂地质构造带  

Successfully and Rapidly Passing through Complicated Geological Structure Zone in Large Dip Angle Face

作　　者：李光辉[1] 李增峰[1] 朱保峰[1] 

机构地区：[1]新疆焦煤集团2130煤矿,新疆乌鲁木齐830025

出　　处：《山西焦煤科技》2012年第11期39-40,共2页Shanxi Coking Coal Science & Technology

摘　　要：大倾角综采工作面在回采过程中会遇到不同的复杂地质构造带,这些地质因素会给回采带来很大困难,甚至造成工作面无法进行回采。本文以新疆焦煤集团2130煤矿24221工作面通过错台、石梁的设计方案为例,论述了大倾角综采工作面通过复杂地质构造带遇到的问题及处理方案。In extraction process of fully mechanized working face of large dip angle will meet different complex geological structure zone, these geological factors will give mining to bring very great difficulty, even cause the face cannot stoping. This paper will take the design scheme of passing through the slab staggering and stone beam in 24221 working face of 2130 coal mine of Xinjiang coking coal group as an example, discusses the problems encountered and treatment scheme of passing through the complex geological structure zone in large dip angle fully mechanized working face.

关 键 词：大倾角综采工作面 错台 石梁 方案 

分 类 号：TD823.97[矿业工程—煤矿开采]