... 9, 2011 Reservoir operation schemes for water pollution accidents in Yangtze River Xiao-kang XIN*, Wei YIN, Meng WANG Changjiang Water Resources Protection Institute, Changjiang Water Resources ... optimal operation scheme of the Three Gorges Reservoir from the point of view of eliminating the adverse effects of water pollution Xiao-kang XIN et al. Water Science and Engineering, Mar. ... time in eliminating the high-concentration plume and reducing the impact scope accordingly. And similar results can be obtained in the case of pollution accidents occurring at the Xiaoting cross-section....