山东煤炭科技Issue(8)：64-66,3.DOI:10.3969/j.issn.1005-2801.2014.08.28
新集一矿采空区自燃“三带”范围测定与分析
Measurement and analysis of the goaf spontaneous combustion"three zones"range in XinJi one mine
胡焕良1
作者信息
- 1. 国投新集能源股份有限公司新集一矿，安徽 凤台 232170
- 折叠
摘要
Abstract
According to the actual situation of C13 coal in131303 fully mechanized caving face, through the observation and simulation experiment, the C13 coal seam fully mechanized top coal caving working face goaf spontaneous combustion "three zones" distribution were measured, combined with the theory of spontaneous combustion of coal in goaf, the"three zones"distribution and the numerical range, calculated the mining speed , while determining the technical parameters of working face of ifre prevention, and provided the scientiifc basis for the ifre prevention management.关键词
采空区/自燃“三带”测定/标志性气体/研究Key words
goaf/spontaneous combustion"three zone"determination/sign gas/research分类
矿业与冶金引用本文复制引用
胡焕良..新集一矿采空区自燃“三带”范围测定与分析[J].山东煤炭科技,2014,(8):64-66,3.
