Determination on Effective Drainage Radius of In-Seam Borehole Based on Gas Content Test and Numerical Simulation Calculation Method

• Shujun Ma,
• Zhaofeng Wang,
• Lingling Qi,
• Liguo Wang,
• Haidong Chen

Affiliations

Shujun Ma

College of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Zhaofeng Wang

College of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Lingling Qi

College of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Liguo Wang

College of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo, China

Haidong Chen

College of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo, China