浅谈综采过地质构造分段回撤技术

Discussion on the Section Withdrawal Technology of Fully Mechanized Mining through Geological Structure

在综采工作面作业中,经常会受到中部揭露陷落柱的影响而导致推采工作无法顺利进行。为此,需要引入回采过地质构造分段回撤技术来提高综采工作面的安全性,减少不必要的损失。通过对实际案例的分析和方案对比,对综采过地质构造分段回撤技术进行探究,以期为日后相关工作的顺利进行提供参考。

In the operation of fully mechanized mining face,it is often influenced by the exposed collapse column in the middle part of the face,which leads to the failure of pushing mining.For this reason,it is necessary to introduce the section withdrawal technology of mining through geological structure to improve the safety of fully mechanized mining face and reduce unnecessary losses.Through the analysis of the actual cases and the comparison of the schemes,this paper explored the section withdrawal technology of fully mechanized mining through geological structure,in order to provide a reference for the future work.