搜索结果: 1-7 共查到“特色库 Yangtze River”相关记录7条 . 查询时间(0.069 秒)
Changes in the eco-flow metrics of the Upper Yangtze River from 1961 to 2008
Flow regime Ecosurplus Ecodefi cit The Yangtze River The Three Gorges Reservoir
2013/7/25
Flow regime changes in the Upper Yangtze River were investigated using the eco-flow metrics (ecosurplus and ecodeficit) andthe‘‘Indicators of Hydrologic Alteration’’ (IHA) parameters. Resu...
Research on Plane 2-D Sediment Model of a Watercourse on Yangtze River
sand excavation water-sand mathematic model flood control safety
2013/3/21
To provide basis for sand excavation of hydraulic fill and land forming in Daohukou region in a watercourse (Wuhan reach) on Yangtze River, a 2-D water-sand mathematic model of this river reach is est...
Spatial and temporal variation of runoff in the Yangtze River basin during the past 40 years
Spatial temporal the Yangtze River
2013/7/25
Frequent floods occur in the Yangtze River basin, where the Three Gorges reservoir has been constructed. However, in recent years, ithas been found that droughts have also occurred frequently. F...
PROGRESS OF SEDIMENTATION RESEARCH FOR THE YANGTZE RIVER
Yangtze River Sediment movement River training Hydraulic project
2013/7/19
This paper presents an overview on the progress of sedimentation researches for the Yangtze River over the past 50 years, including water/sediment movement, channel evolution, river training and solut...
SEDIMENT RESEARCH FOR THE THREE GORGES PROJECT ON THE YANGTZE RIVER SINCE 1993
Three Gorges Project, Sediment load Reservoir sedimentation River degradation
2013/7/19
This article addresses sediment research carried out for the Three Gorges Project since 1993, when the construction of the Project was formally started. Emphasis of the research has been placed on the...
EFFECTS OF SPUR DIKES AND BLOCKING OF JIANGYA NORTH CHANNEL ON THE DEEP NAVI GATION CHANNEL IN THE YANGTZE RIVER ESTUARY
EFFECTS SPUR DIKES BLOCKING JIANGYA NORTH CHANNEL DEEP NAVI GATION CHANNEL YANGTZE RIVER ESTUARY
2013/7/22
This paper presents a study of changes in the percentage of flow and the tide ebb prism in the North Channel of the Yangtze River Estuary. The analysis is based on data measured before and after the ...
VERTICAL DISTRIBUTION OF SUSPENDED SEDIMENT AT THE YANGTZE RIVER ESTUARY
The Yangtze River Estuary Suspended sediment Vertical distribution Modeling
2013/7/22
The vertical distribution regulations of flow velocity and the suspended sediment concentration play a key role in revealing the flow characteristic, which is very important in studying the intrinsic ...