机译:深部煤矿用地再利用的地层和地表影响范围
China Univ Min & Technol, Engn Res Ctr, Minist Educ Mine Ecol Restorat, Xuzhou 221116, Jiangsu, Peoples R China|China Univ Min & Technol, Jiangsu Key Lab Resources & Environm Informat Eng, Xuzhou 221116, Jiangsu, Peoples R China|China Univ Min & Technol,;
Deep mining; Internal movement boundary of overlying strata; Surface subsidence range; Deep backfilling mining; Mine land reuse;