Negative Surges in Open Channels: Physical and Numerical Modeling
نویسندگان
چکیده
منابع مشابه
Negative Surges in Open Channels: Physical and Numerical Modeling
Negative surges can be caused by a sudden change in flow resulting from a decrease in water depth. In the present study, some physical experiments were conducted in a rectangular channel to characterize the unsteady free-surface profile and longitudinal velocity beneath a negative surge propagating upstream. The physical observations showed that, during the first initial instants, the celerity ...
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ژورنال
عنوان ژورنال: Journal of Hydraulic Engineering
سال: 2013
ISSN: 0733-9429,1943-7900
DOI: 10.1061/(asce)hy.1943-7900.0000674