山东煤炭科技Issue(4)：197-199,3.
大采长戊组复采工作面自然发火防治技术
张会见 1张治军1
作者信息
- 1. 平顶山天安煤业股份有限公司一矿,河南平顶山467011
- 折叠
摘要
Abstract
In this paper, Pingdingshan shares a large mining ore long caving mining face problems during the prevention and treatment of spontaneous combustion has been studied application, mainly by the nitrogen injection process- based, sprinkle inhibitor, watering, ventilation, supplemented by a comprehensive grading prevent spontaneous combustion experiments, similar conditions for spontaneous combustion in coal mining during the anti - refer-关键词
大采长/自然发火/注氮Key words
long coal face spontaneous combustion nitrogen injection分类
矿业与冶金引用本文复制引用
张会见,张治军..大采长戊组复采工作面自然发火防治技术[J].山东煤炭科技,2012,(4):197-199,3.
