摘要
分析了三峡建库后下泄水沙条件的变化，预估了荆江河段横断面的发展趋势，指明了荆江河段在下切的同时仍维持现在的弯曲与蜿蜒河型．
The changes of the flow and sediment into Jingjiang reach after operation of the Three Gorges reservoir have been analysed,and the tendency of the development of section morphology when the scouring of Jingjiang reach has been dealt,as well as indicated that the curving and meandering river pattern of current state will be preserved.
出处
《武汉水利电力大学学报》
CSCD
1997年第4期26-29,共4页
Engineering Journal of Wuhan University
基金
国家自然科学基金
关键词
河道演变
河床冲刷
荆江
fluvial process
river channel erosion
Jingjiang reach
