Study On The Plan Of Water System For The New Countryside Of Southern Jiangsu Area

The idea of developing the socialist new countryside is an important achievement of our country in solving the rural problems. As we all know, the water system is a fatal factor to the development of the agriculture also, the plan of water system and the agricultural development are closely linked. The favorable water system is the solid foundation of The construction of the new countryside. The water system should be fully regarded and enhanced, which has already become the critical factor.In order to settle the rural problems, based on analyzing the water system actuality of rural areas in southern Jiangsu, the layout of water system of new countryside should be worked scientifically. For the plan of water system, renovating the network of waterways comprehensively, as well as restoring, strengthening, and developing the basic function of preventing and controlling flood water environment and water ecology, we could realize the aim of "fluent, smoothly, the shore green and the scenery beautiful", guaranteeing the security of flood prevention and the water ecological as well. Simultaneously, we should protect the original water ecology as far as possible. Based on all of these, the elegant rural scenery and the modern metropolis civilization could have been combined perfectly, as well as achieving the harmonious union of human and the nature.The paper takes Leyu area of ZhangJiaGang city as the examples, considering the integrated requirement of many aspects, for example, Preventing and Controlling flood Drainage water logging Water Resource Water Environment and so on, the water system could be adjusted necessarily and the water conservancy project could be distributed. Accordingly we must make use of the hydrodynamics model of river network to proof the water programming and to ensure it satisfies the Prevent or Control flood requirement of programming. The most suitable water system programming of the socialist new countryside, which would have the certain significance to other countryside areas, could be worked out.