Flow Resistance and Bed Form with Transverse Limb in Mountain Rivers
نویسندگان
چکیده
منابع مشابه
Assessment of Flow Resistance of Steep Mountain Rivers Measuring Streambed Topography by Range Imaging Technology
Characterizing streambed morphology is crucial to better understand fluvial systems, since the streambed is an important control on stream dynamics, particle motion and bed stability. Measurement apparatus like terrestrial laser scanners or airborne Lidar systems are difficult to successfully apply in such environments, because they need free sight, elevated positions and good aerial or road ac...
متن کاملErratum to: Experimental analysis and numerical simulation of bed elevation change in mountain rivers
[This corrects the article DOI: 10.1186/s40064-016-2714-3.].
متن کاملExperimental analysis and numerical simulation of bed elevation change in mountain rivers
Studies of sediment transport problems in mountainous rivers with steep slopes are difficult due to rapid variations in flow regimes, abrupt changes in topography, etc. Sediment transport in mountainous rivers with steep slopes is a complicated subject because bed materials in mountainous rivers are often heterogeneous and contain a wide range of bed material sizes, such as gravel, cobbles, bou...
متن کاملFlow resistance estimation in mountain streams
The quantification of flow resistance in complex natural channels continues to be a key source of uncertainty in basic research, engineering, and environmental management. This paper describes a meta-analysis of data compiled from a wide range of sources and flow conditions in mountain streams that compares the accuracy of equations developed by Jarrett (1984), Hey (1979), Bathurst (1985) and B...
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ژورنال
عنوان ژورنال: PROCEEDINGS OF HYDRAULIC ENGINEERING
سال: 1995
ISSN: 0916-7374,1884-9172
DOI: 10.2208/prohe.39.659