The water environment consists of water-power environment and water quality environment and the water-power environment often dominates the changing direction of water quality environment,therefore,water environment evaluation should simultaneously carry out the evaluations of water-power environment and the water quality environment.

Advance in inverse problems of environmental hydraulics

Moreover, the viewpoint on environmental hydraulics problem solved by turbulence model is put forward, and the traits of zero-equation turbulence model, one-equation turbulence model, two-equation k-a turbulence model and the revised anisotropic k-a .

Study on impact of Jiaozhou Bay sea-filling on hydrodynamic environment;

Impact prediction of land-forming on marine environment in Jiaozhou Bay and Qianwan Bay I. Impact on hydrodynamic environment;

Analysis on China's water environment pressure with its related characteristics.;

Results showed that water environment pressure and capability of water pollution control have spatial positive correlation significantly with level of economics,but spatial correlation between water environment pressure and capability of water pollution control is not significant.

The hydrodynamic conditions, migration direction of oils and gases, closure condition of the fault are analyzed using the physicochemical parameters of the fluid of the reservoir.