Based on SIMPLER algorithm, this paper establishes a set of 2-D unsteady flow mathemati-cal model in estuarine tidal reaches by using Langshan to Sihaoba river channel of Nantong reach in the estuary of the Yangtze river as an example.

Analysis on Division Ratio of Bifurcated Channel and Riverbed Evolvement of Minjiang River;

Layout of water intakes and outlets of thermal plants on tidal reaches of lower Yangtze River;

Comparison of calculation methods for navigable stage design of tidal reach of the lower Yangtze River;

Research on Influence of Bridge Engineering on Hydrodynamics in Tidal Reach;