Prediction of rock block stability and scour depth in plunge pools
نویسندگان
چکیده
منابع مشابه
Influence of air entrainment on rock scour development and block stability in plunge pools
Influence of air entrainment on rock scour development and block stability in plunge pools The impingement of high-velocity water jets on plunge pools, such as it occurs downstream of spillways of high-head dams, may cause scour on the rock foundations. The scour process is the result of complex and consecutive physical phenomena. Turbulence plays a major role, especially in the jet development...
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Accurate prediction of sediment scour hole dimensions downstream of hydraulic structures, e.g. the outlet bucket, is a complex and not straight forward engineering problem encountered worldwide. Because of the complexities of the study, its comprehensive, simultaneous including water flow, sediment and applying all of the effective variables involved in scouring it is not easy possible. Dimens...
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ژورنال
عنوان ژورنال: Journal of Hydraulic Research
سال: 2011
ISSN: 0022-1686,1814-2079
DOI: 10.1080/00221686.2011.618055