Projects(51075401,U1334205)supported by the National Natural Science Foundation of China;Project(NCET-10-0833)supported by the New Century Excellent Talents in University,China;Project supported by the Scholarship Award for Excellent Innovative Doctoral Student granted by Central South University,China;Project(2012T002-E)supported by the Science and Technology Research and Development Program of Ministry of Railway,China;Project(14JJ1003)supported by the Natural Science Foundation of Hunan Province,China
Using structured mesh to discretize the calculation region, the wind velocity and pressure distribution in front of the wind barrier under different embankment heights are investigated based on the Detached Eddy Simul...