Determination Method for Borehole Bottom Location of Pressure-relief Gas Extraction Boreholes
XIE Junxiang
WANG Hongsheng
FAN Qiwen
SHUANG Haiqing
ZHAO Xiaodong
DU Zhengxian
YOU Lindong
Keywords：pressure relief gasfractured zonehigh level gas drainage roadwaydrainage boreholeborehole bottom location
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)