机译:高巷道采空区采空区采暖规律及降温效果的模拟。
Safety Engineering Department, Henan Institute of Engineering, Zhengzhou 451191, China;
Faculty of Resource and Safety Engineering, China University of Mining & Technology(Beijing), Beijing 100083, China;
Heilongjiang Longmay Mining Holding Group Co., Ltd., Harbin 150000, China;