Experimental investigations on wave transmission at submerged breakwater with smooth and stepped slopes

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dc.identifier.uri http://dx.doi.org/10.15488/867
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/891
dc.contributor.author Lokesha
dc.contributor.author Kerpen, Nils B.
dc.contributor.author Sannasiraj, S.A.
dc.contributor.author Sundar, V.
dc.contributor.author Schlurmann, Torsten
dc.date.accessioned 2016-12-16T10:43:01Z
dc.date.available 2016-12-16T10:43:01Z
dc.date.issued 2015
dc.identifier.citation Lokesha; Kerpen, N.B.; Sannasiraj, S.A.; Sundar, V.; Schlurmann, T.: Experimental investigations on wave transmission at submerged breakwater with smooth and stepped slopes. In: Procedia Engineering 116 (2015), Nr. 1, S. 713-719. DOI: https://doi.org/10.1016/j.proeng.2015.08.356
dc.description.abstract Submerged breakwaters are gaining more popularity as a potential coastal protection structure resulting in moderate wave transmission with significant wave energy dissipation. Submerged breakwaters are mainly adopted to prevent erosion and to dissipate the incident wave energy. In addition, the premature wave breaking facilitates the wave surfing activities by proper designing of submerged breakwater. In the present study, the experiments are conducted on submerged breakwaters in a two dimensional wave flume to investigate the influence of stepped and smooth front slope of the submerged breakwater, its height and width in reducing wave energy. A total number of eighteen sets of experiments has been conducted for three different breakwater heights (31cm, 28cm and 26cm) and three different breakwater widths (10cm, 20cm and 30cm) with stepped and smooth front slope of breakwater. The submerged breakwater models are subjected to regular waves of four different wave heights and five different wave periods in a constant water depth of 31cm, to determine wave transmissions characteristics. The influence of relative breakwater width, relative depth of submergence of the breakwater and roughness of breakwater front slope on wave transmission are analyzed and discussed in this paper. eng
dc.description.sponsorship DAAD
dc.language.iso eng
dc.publisher Amsterdam : Elsevier
dc.relation.ispartofseries Procedia Engineering 116 (2015), Nr. 1
dc.rights CC BY-NC-ND 4.0 Unported
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject Relative depth of submergence of breakwater eng
dc.subject Transmission eng
dc.subject Coastal engineering eng
dc.subject Energy dissipation eng
dc.subject Floating breakwaters eng
dc.subject Shore protection eng
dc.subject Transmissions eng
dc.subject Water waves eng
dc.subject Wave energy conversion eng
dc.subject Wave propagation eng
dc.subject Wave transmission eng
dc.subject Breakwater height eng
dc.subject Coastal protection eng
dc.subject Experimental investigations eng
dc.subject Incident wave energy eng
dc.subject Relative breakwater width eng
dc.subject Submerged breakwater eng
dc.subject Two-dimensional waves eng
dc.subject Wave energy dissipation eng
dc.subject Breakwaters eng
dc.subject.ddc 570 | Biowissenschaften, Biologie ger
dc.title Experimental investigations on wave transmission at submerged breakwater with smooth and stepped slopes
dc.type article
dc.type conferenceObject
dc.type Text
dc.relation.issn 18777058
dc.relation.doi https://doi.org/10.1016/j.proeng.2015.08.356
dc.bibliographicCitation.issue 1
dc.bibliographicCitation.volume 116
dc.bibliographicCitation.firstPage 713
dc.bibliographicCitation.lastPage 719
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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