Predictive Comprehensive Environmental Impact Evaluation for Marine Reclamation and Resource Utilization

Abstract

In this paper, the predictive data of hydrodynamics and sediment are input into a systematic comprehensive evaluation model for guiding the marine reclamation in Tianjin. The predictive data are obtained by the numerical simulated results of hydrodynamics, water exchange and sediment. The systematic comprehensive evaluation model is proposed by a nonlinear cloud theory method, which has characteristics of high precision and concise. So the presented model is used to evaluate the feasibility of marine reclamation and resource utilization, named that Ergang Island. This research shows that the predictive comprehensive environmental impact evaluation method is an efficient tool for guiding the marine reclamation and improving the precision of environmental impact evaluation conclusion.