煤
煤
매
COAL
2013年
7期
15-16,55
,共3页
邓竣%夏会辉%付银行%蒋玉伟
鄧竣%夏會輝%付銀行%蔣玉偉
산준%하회휘%부은행%장옥위
瓦斯赋存%地质构造%埋藏深度%突出危险性
瓦斯賦存%地質構造%埋藏深度%突齣危險性
와사부존%지질구조%매장심도%돌출위험성
gas deposit%geological structure%buried depth%risk of coal and gas outburst
为了掌握石港煤矿15号煤层瓦斯赋存特征及突出危险性，分析了15号煤层瓦斯赋存的影响因素，得出埋藏深度是控制石港煤矿15号煤层瓦斯含量的主导因素，并对矿井15号煤层的突出危险性进行分析，结果表明，石港煤矿15号煤层埋藏深度大于290 m的区域为突出危险区。
為瞭掌握石港煤礦15號煤層瓦斯賦存特徵及突齣危險性，分析瞭15號煤層瓦斯賦存的影響因素，得齣埋藏深度是控製石港煤礦15號煤層瓦斯含量的主導因素，併對礦井15號煤層的突齣危險性進行分析，結果錶明，石港煤礦15號煤層埋藏深度大于290 m的區域為突齣危險區。
위료장악석항매광15호매층와사부존특정급돌출위험성，분석료15호매층와사부존적영향인소，득출매장심도시공제석항매광15호매층와사함량적주도인소，병대광정15호매층적돌출위험성진행분석，결과표명，석항매광15호매층매장심도대우290 m적구역위돌출위험구。
In order to master the gas deposit features and the outburst hazard of the No .15 Coal Seam in Shigang Coal Mine ,this paper analysed the influence factors of the gas deposit ,obtained that the buried depth would be the significant factor to the gas content , and the outburst risk areas of the No.15 seam were divided, and the results showed that the coal seam would be the outburst risk area when the buried depth was over 290 m.
