Xu Jia

Method to Distinguish Key Strata in Overburden

Xu Jia · Journal of China University of Mining and Technology · 2000 · 76 citations

Natural Sciences, Earth Sciences, Geology +7

Study on the influence of key strata movement on subsidence

Xu Jia · Meitan xuebao · 2000 · 31 citations

Engineering, Civil Engineering, Earth Sciences +14

Study on Drainage of Relieved Methane from Overlying Coal Seam Far Away from the Protective Seam by Surface Well

Xu Jia · Journal of China University of Mining and Technology · 2000 · 10 citations

Engineering, Mining Engineering, Subsurface Fluid Flow +12