长江科学院院报2017，Vol.34Issue(12)：1-6,6.DOI:10.11988/ckyyb.20160909
水库下游悬移质泥沙沿程恢复研究进展
Research Advances in Recovery of Suspended Sediment Concentration Downstream of a Reservoir
摘要
Abstract
Recovery of suspended sediment concentration along the river downstream of reservoir is a core subject in river dynamics research.The research in this area helps to push the advances of river dynamics and solve problems in engineering application.In this article,the research achievements of vertical distribution of sediment concentration under equilibrium and non-equilibrium transport conditions are summarized.The observed data of suspended sediment concentration recovery along natural channels and the research results of recovery saturation coefficient are also concluded.Research on vertical distribution of sediment concentration under non-equilibrium state is still defective.The methods of observed data acquisition and data analysis also need to be improved.Finally,scientific and systematic flume experiments with accurate measuring instruments should be conducted in further studies.关键词
悬移质泥沙/不平衡输沙/悬移质浓度垂线分布/恢复饱和系数/研究进展Key words
suspended sediment/non-equilibrium sediment transport/vertical distribution of sediment concentration/coefficient of recovery saturation/research advances分类
建筑与水利引用本文复制引用
贺方舟,朱勇辉,郭小虎,陈栋..水库下游悬移质泥沙沿程恢复研究进展[J].长江科学院院报,2017,34(12):1-6,6.基金项目
国家重点研发计划项目(2016YFC0402305) （2016YFC0402305）
国家自然科学基金重点项目(51339001) （51339001）
水利部公益性行业科研专项经费项目(201401011) （201401011）
中央级公益性科研院所基本科研业务费项目(CKSF2017041/HL,CKSF2016268/HL) （CKSF2017041/HL,CKSF2016268/HL）
“十二五”国家科技支撑计划课题(2013BAB12B02) （2013BAB12B02）
国家自然科学基金青年科学基金项目(51609011) （51609011）
