Study On Water Resources Carrying Capacity And Optimal Allocation In Linyi City

Water is the resource of life, and the lifeblood of human survival and development. With the rapid socio-economic development, water shortages and water deterioration of the environment problems have become increasingly apparent, and water resources have become one of the key factors constraining socio-economic and ecological environment for sustainable development. The research area of this paper is Linyi City.It apply water resource subject and water resouces system analysis methods subject and accord with persistent development of water resource, environment and social economy. It is based on the status development and utilization of water resources, analysed of surface water, groundwater and non-conventional water and other water features, the use of conditions and balance of supply and demand within the region, the different levels of water in the city of Linyi Carrying capacity and optimized allocation of water resources for the study and exploration.Main content include as follows:(1) Water Resources Development and Utilization of the status quo. Comprehensive analysis and evaluation of the quantity and quality of water resources in Linyi City, the basic characteristics of water resources, assessment for the whole region, water status and analysis of water resources development and utilization of the existing problems.(2) Water carrying capacity model and its quantitative calculation. To understand the carrying capacity of water resources at home and abroad on the current situation and existing problems on the basis of master water bearing capacity of the general research methods, clear water bearing capacity of Linyi City purpose of the study, the scope of the study and research, analysis and water resources carrying Linyi City The impact of factors, the establishment of Linyi City bearing capacity of water resources evaluation index system, and the status quo in Linyi City water bearing capacity of a comprehensive evaluation, the final study and determine the bearing capacity of water resources in Linyi City quantitative methods, the establishment of water resources in Linyi City Bearing capacity of multi-objective analysis of quantitative models to be carrying the largest population and GDP as a measure of indicators and Analysis of the status quo in Linyi City, and planning level, the water carrying capacity.(3) Optimize the allocation of water resources allocation model and research programmes. To understand the optimal allocation of water resources at home and abroad on the current situation and existing problems on the basis of optimizing the allocation of water resources master general research methods, clear water bearing capacity of Linyi City purpose of the study, the scope of the study and research direction, and then through the analysis of local surface water, groundwater And unconventional sources of water such as the characteristics, conditions and the use of regional production and living, ecological water consumption target of the water, water quality, water supply, water supply conditions for the request, in accordance with the fair, efficient and sustainable allocation of principle, the establishment of Linyi City Optimize the allocation of water resources and more objective decision-making model, the status of the city of Linyi, and planning level, the optimal allocation of water resources, to optimize the allocation of water resources in Linyi City and the proposed programme.(4)To sustainable development of water resources in Linyi City countermeasures and suggestions. To the city's use of existing water resources can be the basis for different urban water problems and characteristics, in accordance with carrying capacity of water resources, to recommend the allocation of water resources programmes based on local conditions to build basin and regional integration of the system and the deployment of water resources Configuration pattern. Through the allocation of water resources and water supply system of regional nodes and the organic combination of Fengku each other to achieve economic, quality of complementary and enhance the uneven distribution of water resources in time and space ability to regulate and control, and gradually improve the system built, flexible deployment, operation Efficient, and economic and social development compatible with environmental protection of water resources in the coordination of security supply security system..