MA Feng-hai, DING Yu. Numerical simulation of ground movement behavior inclined multiple seams mining with deep dip angleJ. CHINA MINING MAGAZINE, 2009, 18(6): 71-73.
Citation:
MA Feng-hai, DING Yu. Numerical simulation of ground movement behavior inclined multiple seams mining with deep dip angleJ. CHINA MINING MAGAZINE, 2009, 18(6): 71-73.
MA Feng-hai, DING Yu. Numerical simulation of ground movement behavior inclined multiple seams mining with deep dip angleJ. CHINA MINING MAGAZINE, 2009, 18(6): 71-73.
Citation:
MA Feng-hai, DING Yu. Numerical simulation of ground movement behavior inclined multiple seams mining with deep dip angleJ. CHINA MINING MAGAZINE, 2009, 18(6): 71-73.
Numerical simulation of ground movement behavior inclined multiple seams mining with deep dip angle
On the foundation of hongling mining practice,according to the complex mining and geological conditions of deep excavation in hongling mine,numerical simulation is carried out for studying on the rule of strata movement and surface subsidence due to coal extraction in hongling mining district.The results are of tutorial impact for practical mining and governing of subsidence hazards.
DownLoad: