高档普采工作面顶板管理经验

High-grade Coal Face Roof Management Experience

总结了益新煤煤矿在厚煤层顶板管理方面成功经验,从几个不同方面分别对高档普采工作面的顶板支护方式进行分析探讨,并介绍了顶板管理的基本工作以及特殊地点的主要措施,对分层开采假顶的注水软化、再生、进行了新的探索。

This article sums up the benefits of the new coal mine in the thick coal seam roof successful management experience from several different aspects of each of the high-grade coal face of the S＆P roof support method for analysis, management and introduced the basic work of the roof, as well as the special place of the main, As well as the exploitation of stratified watr off the top of the softening,rcnewable for new exploration.