Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/10806
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dc.contributor.authorSundar, V-
dc.contributor.authorAnand, K V-
dc.date.accessioned2011-01-04T09:03:36Z-
dc.date.available2011-01-04T09:03:36Z-
dc.date.issued2010-12-
dc.identifier.issn0975-1033 (Online); 0379-5136 (Print)-
dc.identifier.urihttp://hdl.handle.net/123456789/10806-
dc.description579-588en_US
dc.description.abstractSeawalls are the most widely adopted coastal protection measure. The design of an efficient seawall should be such that overtopping is minimized even during coastal flooding and extreme events by maintaining its crest elevation lower. This may possibly be achieved by reshaping the front shape of the structure in such a way that it offers maximum resistance to the flow or enhances the dissipation of incident wave energy. With this background, an experimental study on the measurement of run-up and dynamic pressures over three different types of curved front face seawall models along with a vertical seawall was carried out. The measured parameters for the three types of curved seawalls are compared with that for a vertical seawall. All the tests were carried out with the models rigidly fixed over a bed slope of 1 in 30 in a wave flume and subjected to the action of Cnoidal waves. The dynamic pressure distributions measured along the surface and the run-up over the models are reported in a dimensionless form as a function of relative water depth and ursell parameter. The details of the test facility, models, experimental program, results and analysis are presented and discussed in this paper.en_US
dc.language.isoen_USen_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJMS Vol.39(4) [December 2010]en_US
dc.subjectCurved seawallen_US
dc.subjectRegular wavesen_US
dc.subjectDynamic pressureen_US
dc.subjectRun-upen_US
dc.subjectRelative water depthen_US
dc.titleDynamic pressure and run-up on curved seawalls compared with vertical wall under cnoidal wavesen_US
dc.typeArticleen_US
Appears in Collections:IJMS Vol.39(4) [December 2010]

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