搜索结果: 1-13 共查到“水利学特色库 SEDIMENT TRANSPORT”相关记录13条 . 查询时间(0.062 秒)
2D DEPTH-AVERAGED SEDIMENT TRANSPORT MODEL TAKEN INTO ACCOUNT OF BEND FLOWS
2D DEPTH-AVERAGED SEDIMENT TRANSPORT MODEL TAKEN ACCOUNT BEND FLOWS
2013/7/19
A numerical experiment is carried out to investigate methods for depth-averaged two-dimensional (2D) modeling of suspended sediment trans port in river bends. The hydrodynamic simulation includes the...
DEVELOPMENT AND APPLICATION OF NCCHE’S SEDIMENT TRANSPORT MODELS
DEVELOPMENT APPLICATION NCCHE’S SEDIMENT TRANSPORT MODELS
2013/7/19
The governing equations, model closures, empirical functions and numerical methods of sediment transport models developed in N CCHE are briefly reviewed in this paper. Several verification and applic...
2D NUMERICAL SIMULATION OF WATE R FLOW AND SEDIMENT TRANSPORT FOR SANDY AND GRAVEL SHOAL REACHES IN THE DOWNSTREAM OF TGP
2D NUMERICAL SIMULATION WATE R FLOW SEDIMENT TRANSPORT SANDY GRAVEL SHOAL REACHES DOWNSTREAM OF TGP
2013/7/19
In this paper, the characteristics of water flow and sediment transport in a typical sandy and gravel watercourse of the middle reaches of Yangtze River is investigated using a 2D mathematical model...
GENERALIZED SEDIMENT TRANSPORT MODELS FOR ALLUVIAL RIVERS AND RESERVOIRS
GENERALIZED SEDIMENT TRANSPORT MODELS ALLUVIAL RIVERS RESERVOIRS
2013/7/19
The U.S. Bureau of Reclamation has developed a series of computer models (GSTAR) for the simulation and prediction of sedime nt transport, scour, a nd deposition processes in alluvial rivers and res...
THREE-DIMENSIONAL MODELING OF SEDIMENT TRANSPORT IN THE PEARL RIVER ESTUARY
THREE-DIMENSIONAL MODELING SEDIMENT TRANSPORT PEARL RIVER ESTUARY
2013/7/19
A three-dimensional baroclinic model of 9-node quadrilateral elements with 2nd order accuracy for hydrodynamics and cohesive sediment transport is developed in this paper. The operator-splitting schem...
SIMULATION OF SEDIMENT TRANSPORT AND CHANNEL MORPHOLOGY CHANGE IN LARGE RIVER SYSTEMS
SIMULATION SEDIMENT TRANSPORT CHANNEL MORPHOLOGY CHANGE LARGE RIVER SYSTEMS
2013/7/19
Multi-dimensional sediment transport models are valuable tools for conducting river engineering investigations. Frequently, rive r engineers are called on to eval uate the impacts of naturally occurr...
SEDIMENT TRANSPORT RESEARCH IN SHALLOW OVERLAND FLOW – A PHENOMENOLOGICAL DESCRIPTION
SEDIMENT TRANSPORT RESEARCH IN SHALLOW OVERLAND FLOW A PHENOMENOLOGICAL DESCRIPTION
2013/7/19
Shallow overland flow on agricultural land has distinctly different sediment transport characteristics than flow in large channels and streams. The hi gh flow velocities on steep land coupled with of...
SEDIMENT TRANSPORT OF SEA-ENTERING WATERWAY IN THE CHANGJIANG ESTUARY
Changjiang Estuary Sea-entering waterway the Basic Laws of Sediment Movement
2013/7/22
As is known to all, the mouth bars reach is a key section to the deep waterway improvement in the Changjiang Estuary with sediment erosion and deposition. Evolution of the mouth is very complicated i ...
EFFECT OF SEEPAGE ON SEDIMENT TRANSPORT IN CHANNELS
Seepage flow Sediment transport Bed form
2013/7/22
Understanding the behavior of sediment beds is important to Earth scientists, Civil and Marine Engineers. The behavior of sediment beds can be influenced by seepage flow through the sediment bed and s...
CALCULATION OF LONGSHORE SEDIMENT TRANSPORT IN SHIJIU BAY
Longshore sediment transport CERC formula CHSH formula Shujiu Bay
2013/7/22
In order to study the influence of deposition on the dredging works in the Port of Rizhao, the longshore sediment transport in the Shijiu Bay is calculated by using the formula in the Code of Hydrolog...
Sediment Transport in the Lower Guadalupe and San Antonio Rivers Edward R. Holley
Lower Guadalupe San Antonio Rivers Sediment Transport
2013/9/12
Sediment Transport in the Lower Guadalupe and San Antonio Rivers Edward R. Holley.
Sediment Transport in the Lower Guadalupe and San Antonio Rivers
Sediment Transport Lower Guadalupe San Antonio Rivers
2013/9/11
Texas law requires that fresh water inflows into coastal regions be maintained at adequate levels for an ecologically sound environment; however, very limited data are available on the relation betwee...
Sediment Transport in Shallow Subcritical Flow Disturbed by Simulated Rainfall
Sediment Transport Shallow Subcritical Flow Disturbed Simulated Rainfall
2013/9/11
Studies were conducted in a closed system recirculating research flume to evaluate the relative effects of high intensity rainfall on von Karman's universal constant and the sediment transport capacit...