Research progress of reservoir sediment in sediment-laden river

摘要：

　　Domestic and foreign scholars have achieved a large amount of researches on non-equilibrium sediment transport of suspended load in reservoir, reservoir density current, reservoir head-ward erosion, flowing backward of mainstream and tributary, reservoir deposition morphology and so on, based on these results, by means of physical model and mathematical model, and they carry out research on reservoir optimal operation. Continuously successful development of the Yellow River water and sediment regulation in recent years is a concentrated expression of foundation research results, and at the same time, it also promotes the study of reservoir sediment. Along with the social demand, river water and sediment regulation system will be more perfect, and reservoir operation will pay more attention to the reservoir comprehensive utilization benefit, dual regulation of water and sediment, synergistic effect of the reservoir engineering system and so on.

关键词： non-equilibrium sediment transport reservoir density current flowing backward of mainstream and tributary head-ward erosion water and sediment regulation

作者: Junhua Zhang Ting Wang Siqi Jiang Tao Li Kunpeng Li

作者单位: Yellow River Institute of Hydraulic Research, YRCC Zhengzhou, Henan, 450003, China;Key Laboratory of Yellow River Sediment Research, MWR, Zhengzhou, Henan, 450003, China

会议类型: 国际会议

会议名称: The 3rd Biennial ISRS Symposium Achieving Healthy and Viable Rivers (ISRS)第3届国际河流大会

会议地点: 北京

会议语种:英文

页码: 602-608

在线出版日期: 2013-08-05（万方平台首次上网日期，不代表论文的发表时间）