煤田地质与勘探2016，Vol.44Issue(6)：51-54,4.DOI:10.3969/j.issn.1001-1986.2016.06.009
构造的挤压剪切作用对郑州矿区煤与瓦斯突出的控制
Coal and gas outburst controlled by tectonic extrusion and shear in Zhengzhou mining area
摘要
Abstract
The statistical analysis of the distribution characteristics of coal and gas outbursts over years in coal mines with coal and gas ousbursts in Zhengzhou mining area showed that extruction and shear action of NNE-NE and NNE-NE trending superposed and sliding structures has evidently controlled the coal and gas outbursts in Zhengzhou mining area. With Wuzhiling fault and Fanzhai fault as boundary, mines with outbursts and gaseous mines are distributed in NW-trending zone, the coal and gas outburst mines such as Daping mine and Chaohua mine are located in the zone of superposed structures in the south of the mining area, and outbursts occurred mostly in the area where tectonic extruction and shear were intense.关键词
地质构造控制/挤压剪切/煤与瓦斯突出Key words
tectonic control/extrusion and shear/coal and gas outburst分类
矿业与冶金引用本文复制引用
冉小勇,魏风清,史广山..构造的挤压剪切作用对郑州矿区煤与瓦斯突出的控制[J].煤田地质与勘探,2016,44(6):51-54,4.基金项目
国家重点基础研究发展计划(973计划)课题(2012CB723103)@@@@The National Program on Key Basic Research Project of China (973 Program)(2012CB723103) （973计划）
