Title: Hydrological elements analysis of the middle reaches of Tarim River: a case of the upper and lower reaches of Usman Estuary.
Abstract: The measures is taken to adjust the main stream of the upper,middle and downstream areas of water discharge ratio to complete comprehensive control and get the goal of the ecological management of the Tarim River.There is little flood discharge capacity because of lower slope,the river-bank easy to erosion and wide-shallow riverbed in the middle way.Furthmore,as a widest location of from south to north,the flood often change the width as it is easy to flood frequently.It is necessary to clarify the conditions for basin comprehensive control project,to master characteristics of any kinds of hydrological elements and to provide basic information through further studying the impact of flood embankment erosion to water conservancy project,to demonstrate the reacts on breaking river hub of Tarim to dyke and ecological gateway,to demonstrate the reacts on flood crashing to dyke or hydraulic engineering,to analyze of river water within the flood line,the changes in roughness and middle reaches of the river's annual runoff,the largest peak flow,sediment concentration,sediment discharge rate attenuation factors such as hydrology,as well as changes in river erosion and deposition within the section and so on.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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