巴彦温都尔煤田瓦斯地质特征及其它开采技术条件浅析  

ANALYSIS OF GAS GEOLOGICAL CHARACTERISTICS AND OTHER MINING TECHNICAL CONDITIONS IN BAYANWENDUR COALFIELD

作　　者：张朝辉 李惠林 田家鹏 其日麦拉图 陈琳 刘芳 ZHANG Chao-hui;LI Hui-lin;TIAN Jia-peng;QI Ri-mai-la-tu;CHEN Lin;LIU Fang(Inner Mongolia Coal Construction Engineering(Group)Corporation,Hohhot 100010)

机构地区：[1]内蒙古煤炭建设工程(集团)总公司,内蒙古呼和浩特市100010

出　　处：《云南地质》2023年第4期451-456,共6页Yunnan Geology

基　　金：中国地质调查局煤田勘查区示范项目(No.1212011501601)。

摘　　要：巴彦温都尔煤田地处内蒙古高原中部,大兴安岭西延山脉的北坡。本文结合钻探地质工作,通过瓦斯试验及其他开采技术条件,对巴彦温都尔煤田瓦斯、煤尘爆炸性、煤层自燃倾向性、地温、冲击地压进行了浅析,为巴彦温都尔煤矿的开采提供依据。Bayan Wendur Coal Field is located in the middle of the Inner Mongolian Plateau,on the north slope of the western extension of the Great Khingan Mountains.Based on drilling geological work,we conducted gas tests and other mining technical conditions analysis to analyze the gas and coal dust explosiveness,coal seam spontaneous combustion tendency,ground temperature,and rock burst in the Bayan Wendur coal field,providing a basis for the mining of Bayan Wendur coal mine.

关 键 词：瓦斯地质特征 煤尘爆炸性 自然倾向性 地温 冲击地压 巴彦温都尔煤田 内蒙古 

分 类 号：P618.11[天文地球—矿床学]