The Feasibility Analysis Of Eastern Henan DWQ Medium Irrigation Of Water-saving Renovation Project

Because most irrigation construction in China are relatively early,due to technical conditions at that time,historical conditions and material conditions and other factors,the construction quality is poor,management is relatively backward,engineering for many years in fatigue state,but because of lack of funds,resulting in many buildings in need of repair can not get timely repair,different the degree of the buildings has been caused and channel aging disrepair,function and benefit more and more low.In recent years,drought in some areas of China,little rain,directly affect the river water,the water can not meet the farmers,the project to play a benefit.With the development of social economy,the progress of science and technology,the backbone project status in the irrigation area in more and more important role is very significant.In the DWQ irrigation area,irrigation water demand during the crop season,farmland irrigation relies entirely on the backbone of the project,if there is no backbone project,irrigation and agricultural production can not be carried out,it is difficult to solve the problem of food and clothing of farmers;if no irrigation key projects,large tracts of forest will be destroyed,the ecological environment will be destroyed.The backbone project plays an important role in the irrigation area of social and economic development,to improve the irrigation conditions for agricultural production and living standards of farmers,promote irrigation agricultural production,farmers' income,plays an important role in building a new socialist countryside and guarantee sustainable development the rural economy and society.In the DWQ irrigation water-saving renovation project feasibility analysis,first from the basic situation of the project,a detailed investigation of the natural conditions and infrastructure conditions,and then further on the balance of supply and demand of water quantity and water quality are analyzed,and finally through the investment estimation and fund raising,and economic benefit,analysis the feasibility of the project.