摘要
针对传统支架的回撤工艺人力成本大、存在安全隐患等问题,提出了一种支架回撤新工艺。新工艺的应用,不仅减少了支架回撤的工序,更是降低了工人的劳动强度,提高了工作面支架回撤进度和作业人员的安全性。
Aiming at the problem of high labor cost and hidden safety in the traditional scaffold retreating process, a new process of bracket retreating is proposed. The application of the new technology not only reduces the working procedure of the support withdrawal, but also reduces the labor intensity of the workers, and improves the working face support withdrawal schedule and the personal safety of the workers.
作者
杨志标
Yang Zhibiao(Lu＇an Mining Group Co.,Ltd.,Sima Coal Industry Co.,Ltd.,Changzhi Shanxi 04600)
出处
《机械管理开发》
2018年第6期141-143,共3页
Mechanical Management and Development
关键词
1211综采工作面
回撤
支架回撤
新工艺
1211 fully mechanized mining face
retreating
support retreating
New technology
