Response of sediment flow behavior to storm type and spatial scale in purple soil watershed;

Influence of flood wave type on sediment transport in lower reaches of Yellow River;

Three-dimensional modelling of sediment transport in the Pearl River Estuary;

Study on sediment transport in the lower Yellow River during flood period;

According to the sand conservation and the characteristics of flow and sediment transports of lake,a two-dimensional unsteady flow and nonuniform sediment model is established.

The influences of fresh and salt water mixing on sediment transport and the spatial and temporal variations of maximum turbidity are addressed.

On the basis of the analysis for data collected in field measurements,the model of combined wave and tidal current was used to simulate the residual current movements and sediment transport in the Houjiang nearshore area of East Guangdong,China.

The velocity distribution of spiral flow is different from that of usual pipes;the target with high concentration,long distance sediment transportation can be achieved if the specific property about spiral flow are used in pipes.

Since the coast of the Bohai Bay is a typical plain silty one,the problems about engineering sediments,such as fine sediment transportation and how to reduce silting amount for the port and waterway,have come across one after another in the construction of the Tianjin Port and the Huanghua Port of Hebei Province,the two largest artificial ports in China.

According to meteorological factor and underlying surface condition of the watershed both Jinsha river and Jialing river in Yangtze upstream river, the probability of Yangtze upstream river changing into second Yellow river are studied based on surface erosion, sediment transportation, water and soil loss, as well as human activity.

?137)Cs──an artificial radioactive isotope which is resulted from weapons testing mainly in1950s and 1960s was used as a tracer in soil erosion and sediment transportation.

Effect of erosion control measures on sediment delivery ratio;

Research methods and results analysis of sediment delivery ratio

This paper reviews the previous studies on the relationship between sediment delivery ratio and drainage area which reflects essentially the relationship between sediment yield and drainage area.