Overburden structure fracture evolution and ground pressure behavior under oblique residual coal pillars in thick seam mining. [PDF]
Wang H +7 more
europepmc +1 more source
Investigation on overburden failure and subsurface subsidence characteristics in fully mechanized top-coal caving of "Three-Soft" Thick coal seams. [PDF]
Guo W, Yang W, Ge Z, Wang B, Li L.
europepmc +1 more source
Research on surface subsidence laws and prediction models under repeated mining of multiple coal seams. [PDF]
Guo S, Qiu S, Zhang D, Zheng W.
europepmc +1 more source
Numerical Investigation of Gas Migration and Spatiotemporal Evolution in Y‑Type Ventilation Working Faces with Gob-Side Entry Retaining Using COMSOL. [PDF]
Zhai Y +6 more
europepmc +1 more source
Research on the integrated technology of bearing structure reconstruction and support control in high risk area of top coal roadway in thick coal seam. [PDF]
Xiaokang S +6 more
europepmc +1 more source
Mine pressure behavior law and fault activation response of normal fault zones in thick coal seams under mining disturbance. [PDF]
Xin T +5 more
europepmc +1 more source
Stress distribution characteristics of overburden strata during thick coal seam top coal caving. [PDF]
Ju L, Wang Z, Chen L, Wang Y, Cheng Z.
europepmc +1 more source
Fracture propagation and water seepage behavior in overburden strata at Tunbao coal mine. [PDF]
Dong J, Liu H, Sun W, Liu X, Tao Z.
europepmc +1 more source
Research and Application of Mining-Induced Fracture Evolution and the Mechanism of Pressure Relief Gas Migration and Storage in Overlying Strata during Soft Rock Protective Layer Mining. [PDF]
Cheng X, Yang Y, Zhao G, Chen Y.
europepmc +1 more source
Research on the law of multiple mining in close coal seams and the roadway support of lower coal seam. [PDF]
Wu X, Guo L, Sun Y, Wu X, Zhang N.
europepmc +1 more source

