文献类型：会议论文

英文题名：Geological Analysis of Nianfa Coal Mine Project at Shatan, Huairen city, Guizhou Province

作者：Pan, Fuyan

第一作者：潘福炎

通信作者：Pan, FY[1]

机构：[1]Guizhou Inst Technol, Coll Resources & Environm Engn, Guiyang 550003, Peoples R China

第一机构：贵州理工学院资源与环境工程学院

通信机构：corresponding author), Guizhou Inst Technol, Coll Resources & Environm Engn, Guiyang 550003, Peoples R China.|贵州理工学院资源与环境工程学院;贵州理工学院;

会议论文集：International Conference on Economics, Social Science, Arts, Education and Management Engineering (ESSAEME)

会议日期：DEC 12-13, 2015

会议地点：Xian, PEOPLES R CHINA

语种：英文

外文关键词：characteristics of rock formation; minableseam; Nianfa coal mine

年份：2015

摘要：we have analyzed the geological conditions of Nianfa coal mine project at Shatan, Huairen city, Guizhou province, which mainly includes petrofabric features and geological features of minable roof and baseboard, and the research result shows: 1, the project geological petrofabric of research area has three types: hard, flabby and loose petrofabric; 2, the structure of loose petrofabric is loose, the mechanical strength is high, and the stability of some area is bad; 3, the compressive strength of minable and baseboard are low, the stability is weak, so we shall prevent many problems while mining.