长江口盐水入侵研究

With rapid economic development and rapid population, Shanghai faces a serious water resources problem. The government is therefore exploring possible water resources for the future, in particular the Yangtze Estuary. This study is mainly interested the influence of saline water intrusion in the Yangtze estuary. Using MIKE 21 Flow Model FM, a two-dimension (2D) model was set up to calibrate and simulate the hydrodynamic characteristics and salinity distribution in the study area. In order to study the influence on salinity intrusion by upstream discharge, tide, sea level rising, bathymetry change, and typhoon, five group scenarios were conducted.