Embankment Protection Method Against Overflow by Flood in Reservoir
نویسندگان
چکیده
منابع مشابه
Embankment overtopping protection systems
For the last decades, the design floods of numerous embankment reservoirs were re-evaluated, and the revised spillway outflows are typically larger than those used in the original designs. As a result, a number of overtopping protection systems were developed for embankments and earthfill dams, with applications encompassing river dykes, coastal barriers for storm surge and tsunami protections....
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In recent years a number of embankments were designedwith concrete overtopping protection shaped in a stepped fashion. During large overflows on stepped chutes, there is no skin friction between mainstream and steps, and flow resistance is basically form drag. Alterations of flow recirculation and of fluid exchanges between free-stream and cavity flow are discussed in this study. A comprehensiv...
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ژورنال
عنوان ژورنال: Journal of Korean Society of Hazard Mitigation
سال: 2013
ISSN: 1738-2424
DOI: 10.9798/kosham.2013.13.1.191