机译:中国煤炭切割造成土地沉降灾害分析及对策
Department of Urban Geographic Information System Shandong Institute of Architecture and Engineering Jinan 250014.P. R. China;
Information Engineering University of the Chinese People's Liberation Army. Zhengzhou 450052 P. R. China;
College of Population Resources & Environment Shandong Normal University Jinan 250014 P. R. China;
Department of Environmental Sciences Qingdao University Qingdao 266071 P. R. China;
Department of Environmental Sciences Qingdao University Qingdao 266071 P. R. China;
coal cutting; land subsidence; disaster analysis; countermeasures;