Feasibility Study On Consolidation And Upgrading Of Drinking Water Safety In Xishan Rural Areas

Water is the most basic human survival conditions,drinking water safety is the basic need of human survival,directly to the participant The people the masses life safety and health.Xishan district is located in the northwest arid mountainous area,the terrain landform is complex,the lack of rain,the traffic inconvenience,poor natural conditions,severely restricted the local social and economic development.Over the years,the residents in the life of poor water condition for a long time.In recent years,the more and more infrastructure building of poor areas,the local government will Xishan area drinking water safety construction as a key construction project,built in 2010,the king of the drinking water safety engineering,greatly improving the local water conditions,but with the development of local animal husbandry,aquaculture and other industries,the engineering of water supply capacity can not meet the needs of the development of people’s life and production at present.Therefore,Xishan rural drinking water safety to consolidate advance engineering need to be addressed.Based on the Xishan consolidated ascension for rural drinking water safety project as the background,through literature,on the spot reconnaissance,information collection,topographic map surveying,geological exploration,on the basis of preliminary work,such as application of the combined method of theoretical research and practice in a feasibility study on construction project.First the corresponding procedure specification according to the water conservancy industry,determine the project scale and construction content,adopts the comparative method to analysis the technical scheme of each part,demonstrates the feasibility of the project technical scheme;Second,through field investigation and the local price of information collected at the same time,project investment estimation,financing,revenue estimates,social and ecological benefits analysis,through the national economic evaluation and sensitivity analysis,analysis the feasibility of the project in the aspect of economy;Finally,through the project feasibility study,summarizes the similar public welfare projects in terms of technical and economic characteristics,research methods and matters which should be paid attention to for the similar social commonweal project feasibility study to provide some reference.