the National Basic Research Program of the Ministry of Science and Technology of China (Grant No. 2010CB731506);the National Key Technology Research and Development Program of the Ministry of Science and Technology of China (Grant No. 2012BAK10B01);the Youth Science Fund of National Natural Science Foundation of China (Grant No. 11302230)
Continuum-based discrete element method(CDEM)is an explicit numerical method used for simulation of progressive failure of geological body.To improve the efficiency of contact detection and simplify the calculation st...
supported by the National Natural Science Foundation of China(Grant No.10932012);the National Natural Science Funds of China for Distinguished Young Scholar(Grant No.10825211);the National Key Basic Research Program of China(973Program,Grant No.2010CB731506)
The flow through a single fracture is numerically studied by means of the Fluent Software. The results show that the roughness of the fracture significantly affects the hydraulic conductivity in the fracture as compar...