| At the end of May 2007, due to the outbreak of algae in Taihu Lake,causing water pollution sources in Wuxi City, seriously affected the normal life of local nearly a million people,caused widespread concern in the community. In this background, water environment comprehensive treatment for Taihu Lake has been To carry out comprehensively and systematically.Taihu and Taihu basin to thegovernance of regional economic restructuring combined with, change of Taihu regional economic structure adjustment and development mode, is the fundamental guarantee for management in Taihu Lake.The main pollutants in Jiangsu province’s Taihu Lake Basin and the study on the water environmental capacity as the basis, combined with environmentalstatistics the total discharge of major pollutants in Taihu River Basin, water environment capacity calculation modelreference lakes and river network area of experience, the water environmental capacity of the main water pollutants in South of Jiangsu area of Taihu Lake Basin in Jiangsu province were calculated. This study used the typical water quality mathematical model of river network area to reservoir water environmental capacity calculation; For taihu wind current characteristics, through the establishment of wind flow field in water quality prediction model to calculate. In order to realize the water function regionalization, meet the requirements of river basin environmental bearing capacity, discusses Jiangsu province’s Taihu Lake Basin environmental carrying capacity and industrial structure relationship; through the analysis of existing industrial emissions of pollutants and environmental carrying capacity of adaptation and relatedproblems, according to the change of economic structure adjustment and development mode, put forward three industrial pollution load of the proposed cuts, seeking to satisfy the optimization of the industrial development of Taihu Lake Basin environmental bearing capacity thescale of the industry, and industry structure adjustment,strength and specific needs, provide a reference for thedevelopment of Taihu River Basin’s industrial structureadjustment and water environmental protection. |
