Experimental investigation of flow regime transition characteristics of fractured coal bodies around gas extraction boreholes
M Pang, H Pan, B Ji, H Zhang, T Zhang - Energy, 2023 - Elsevier
The accurate determination of the seepage flow pattern of crushed coal around the
perimeter of the borehole is an important technical parameter used in the determination of …
perimeter of the borehole is an important technical parameter used in the determination of …