Site Selection Evaluation of Marine Ranching in Zhoushan Area

Abstract:

In order to construct marine ranching in Zhoushan effectively, after analyst the factors affecting the site selection of marine ranching, using AHP method to build up the evaluation model, and set up judgment matrix by delphi method, using yaahp5.3R1 software to evaluate the judgment matrix, and checked the consistency of judgment matrix, at last, get the weight value of the different project. The result showed that the preferential order of the four sites selection is Ma’an archipelago marine ranching(0.2895), Dongji island marine ranching(0.2766), Yang’an-Maotou marine ranching(0.2219), and East Daishan island marine ranching(0.2120). Zhoushan City could give priority to funding and project to construct Ma’an archipelago marine ranching and Dongji island marine ranching.