Water Waves in Harbor Areas: Appreciation of Open Boundary ConditionsSource: Journal of Waterway, Port, Coastal, and Ocean Engineering:;2002:;Volume ( 128 ):;issue: 005Author:Philippe Sergent
,
François Ropert
,
Olivier Orcel
,
Menouar Houari
,
Denis Duhamel
,
Gouri Dhatt
DOI: 10.1061/(ASCE)0733-950X(2002)128:5(184)Publisher: American Society of Civil Engineers
Abstract: Open boundary conditions significantly influence the results of a water wave numerical model based on the mild slope equation. An integral equation is written on an arc of a circle for a harbor area limited by two semi-infinite, fully reflective, straight dikes of any direction. This formulation, providing useful idealized tests for practical use, is compared with parabolic approximations in an analytical test case and for a schematic harbor. Parabolic approximations provide excellent results if the reflected wavefield generated from the exterior dikes is well known.
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| contributor author | Philippe Sergent | |
| contributor author | François Ropert | |
| contributor author | Olivier Orcel | |
| contributor author | Menouar Houari | |
| contributor author | Denis Duhamel | |
| contributor author | Gouri Dhatt | |
| date accessioned | 2017-05-08T21:10:23Z | |
| date available | 2017-05-08T21:10:23Z | |
| date copyright | September 2002 | |
| date issued | 2002 | |
| identifier other | %28asce%290733-950x%282002%29128%3A5%28184%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/41445 | |
| description abstract | Open boundary conditions significantly influence the results of a water wave numerical model based on the mild slope equation. An integral equation is written on an arc of a circle for a harbor area limited by two semi-infinite, fully reflective, straight dikes of any direction. This formulation, providing useful idealized tests for practical use, is compared with parabolic approximations in an analytical test case and for a schematic harbor. Parabolic approximations provide excellent results if the reflected wavefield generated from the exterior dikes is well known. | |
| publisher | American Society of Civil Engineers | |
| title | Water Waves in Harbor Areas: Appreciation of Open Boundary Conditions | |
| type | Journal Paper | |
| journal volume | 128 | |
| journal issue | 5 | |
| journal title | Journal of Waterway, Port, Coastal, and Ocean Engineering | |
| identifier doi | 10.1061/(ASCE)0733-950X(2002)128:5(184) | |
| tree | Journal of Waterway, Port, Coastal, and Ocean Engineering:;2002:;Volume ( 128 ):;issue: 005 | |
| contenttype | Fulltext |