The Research for the Flood Control of the Large Flood of Yangtze River in Hubei Province

According to summarization of the basic characteristic of 98's flood control of Yangtze River in Hubei province,its main problems and sticking points are analyzed,first is the lower planning of flood control ,second is the deteriorated relation of rivers and lakes,third is weak segments of dike,forth is the difficulty of the flood diversion area operation.Consequently the author suggests ,such as heightening and strengthening dike,enlarging the flow capacity of channel,building the security establishment in flood retention basin,building controlled reservoir in main branches ect.,and prospects the flood control of Yangtze River after the accomplishment of the Three Gorges Project.