Results 101 to 110 of about 4,720,782 (169)

4D Millimeter-Wave Radar Point Cloud Sensing for Face Guard Detection and Cutting-Interference Warning in Fully Mechanized Coal Mining Faces. [PDF]

Sensors (Basel)
Zhao Y, Wang Z, Chen M, Wei D.
europepmc   +1 more source

Intelligent Monitoring and Dynamic Regulation Equipment and Software Development for the Equal-Pressure Fully Mechanized Mining Face in the Sandaogou Coal Mine. [PDF]

Sci Rep
Wang Z, Liu L, Yuan Q, Li W, Wang D, Zhao D, Li Y, Pan J, Qiu C.   +8 more
europepmc   +1 more source

Multi-method synergistic determination of the development height of the water-conducting fractured zone in the 82,209 working face. [PDF]

Sci Rep
Liu Z, Li H.
europepmc   +1 more source

Deviatoric stress evolution and time step control technology of retreat roadway surrounding rock in fully mechanized working face. [PDF]

Sci Rep
Wang Z, Li T, Lin L, An X, Zhao H, Geng X, He J.   +6 more
europepmc   +1 more source

Research on dust control and ventilation parameter optimization in roadhead mining based on response surface methodology. [PDF]

PLoS One
Zhao X, Zhang Y, Ge J, Wang W, Bai Y, Yang D.   +5 more
europepmc   +1 more source

A multi-field coupled model for gas migration in high-temperature coal seams considering fracture zones and fracture roughness. [PDF]

PLoS One
Jiang S, Zhang M.
europepmc   +1 more source

Water hazard prevention technology for confined mining beneath dual extremely thin aquicludes in roof and floor. [PDF]

Sci Rep
Wang G, Yin S, Cao M, Zhong C, Hu S, Yang C, Wu M.   +6 more
europepmc   +1 more source

Evolution and dip effect of boundary spatial morphology of top-coal limit equilibrium zone in steeply dipping coal seam. [PDF]

Sci Rep
Wu X, Chi X, Lang D, Wu Y, Zhang Z, Chen S.   +5 more
europepmc   +1 more source

Classification analysis of coal wall failure modes and grey system theory-based evaluation methodology for influencing factors. [PDF]

Sci Rep
Wang Z, An X.
europepmc   +1 more source

Deep learning-based intelligent prediction of strata pressure in a steeply inclined fully mechanized longwall face. [PDF]

Sci Rep
Ding Z, Xu N, Su C.
europepmc   +1 more source