Mechanism of coal mass fracture expansion under drilling and pressure relief. [PDF]
Sci RepLiu K +5 more
europepmc +1 more source
Numerical Study on the Mechanical Behavior of Surrounding Rock in Deep Coal Seams under Fluidization Mining. [PDF]
ACS OmegaWei M, Xiao L, Kang J, Gao K.
europepmc +1 more source
Study on energy evolution and damage constitutive model of coal fractured by dual-frequency ultrasonic cracking. [PDF]
Sci RepBao R, Zhang Y, Cheng R.
europepmc +1 more source
Failure mechanism of surrounding rock and synergistic control of strong support-strong pressure relief for lower-seam roadways in close-distance coal seam groups. [PDF]
Sci RepYu S +6 more
europepmc +1 more source
Research on mechanism and control technique of floor heave in deep soft rock roadway at Banji Coal Mine. [PDF]
Sci RepZhang X +6 more
europepmc +1 more source
Water hazard prevention technology for confined mining beneath dual extremely thin aquicludes in roof and floor. [PDF]
Sci RepWang G +6 more
europepmc +1 more source
Analysis of the failure state of the Cenozoic clay layer in thin bedrock coal seam mining: A case study of Sanyuan coal mine. [PDF]
PLoS OneWu G, Wang M, Wang L.
europepmc +1 more source
Mechanism and control of asymmetric floor heave in thick-seam gob-side roadways with staggered-elevation negative coal pillar layout. [PDF]
Sci RepLiu B +5 more
europepmc +1 more source
Research on mesoscopic damage evolution mechanism of gas-bearing coal based on CT scanning with real time loading. [PDF]
Sci RepLi Q +6 more
europepmc +1 more source
Progressive damage mechanism and multiscale characterization of hard sandstone-coal composite structures under loading. [PDF]
PLoS OneDang J, Tu M, Zhang X, Bu Q.
europepmc +1 more source