Surface Water Resources Consertion And Water Environment Total Amount Research Of Changsha City

Along with the fast development of the society and economy and the quicken of the urbanization process, the question of water resource shortage and water quality worsen exturte increasingly. Empoldering water resource with reason, make the most ordonnance of. water resource, protecting water environment availably, advancing durative using of water resource, has already become the important research topic in face of actual work..On the basis of social economic development plan of ChangSha HuNan, devolopment and utilization of water resource state, environmental monitoring of surface water and information of limber hole, this text, proceed from need of water resources protection, has analysed the surface water pollution stste of Changsha. Take sustainable development synthetically of the near future and long-term have flow and carry on water function zoning to the water quality management objectives of function district of water. Analysis, experiment and rate of relying on the current situation materials to carry on the model parameter of water quality are made, analy and calculate the river dirty dirty ability, make every entrance control amount and cutting down amount of disposal of pollutants. In order to implement effective supervision and management to the water resource, have also launched the research of the network overall arrangement of monitoring station of water quality. Put forward thinking andcountermeasure that the surface water receives dirty overall control finally.