摘要
采煤工作面回撤一直以来都是危险性较大、隐患较多且易发生各类事故的危险工程,机电运输、起吊作业和顶板管理尤其为现场管理的重点和难点。本论文从回撤方案、工艺工序等方面进行了阐述,描述了现场施工的顶板管理、作业组织和回撤具体要求,着重介绍了具体施工过程中遇到的问题及采取的工艺优化解决方案。
The equipment withdrawal of working face is always dangerous, the mechanical and electrical equipment transport, lifting and the roof management is especially the key and difficult point for site management. This paper discusses the retracement scheme, process and other aspects, describes the roof management, the operation organization and the specific retracement requirements, and mainly introduces some specific problems and process optimization solutions in process of construction.
出处
《山东煤炭科技》
2016年第11期45-47,共3页
Shandong Coal Science and Technology
关键词
回撤
工艺
优化
withdrawal process optimization
