Estimation of Wave overtopping on Reshaping Breakwaters
The breakwater as structures that have an important role in the protection of coastal facilities was used to create calm in the harbor, reduce wave energy and also protect the coast against wave attack. Wave overtopping is an important parameter to design breakwater. In this paper, a new formula wil...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | fas |
| Published: |
Iranian Rainwater Catchment Systems Association
2016-04-01
|
| Series: | محیط زیست و مهندسی آب |
| Subjects: | |
| Online Access: | http://www.jewe.ir/article_15600_2dfffe54c3acfb1d3ea41f02462f09db.pdf |
| _version_ | 1797783506290475008 |
|---|---|
| author | Mahmoud Mohammad Rezapour Tabari Mohammad Navid Moghim Razieh Forouzan Boroujeni |
| author_facet | Mahmoud Mohammad Rezapour Tabari Mohammad Navid Moghim Razieh Forouzan Boroujeni |
| author_sort | Mahmoud Mohammad Rezapour Tabari |
| collection | DOAJ |
| description | The breakwater as structures that have an important role in the protection of coastal facilities was used to create calm in the harbor, reduce wave energy and also protect the coast against wave attack. Wave overtopping is an important parameter to design breakwater. In this paper, a new formula will be proposed to estimate wave overtopping on the reshaping breakwater. In this research, further effective parameters such as stone diameter (Dn50) and water depth at toe of the structure (d) were considered to estimate wave overtopping. Wave overtopping occurs when water level goes higher than the crest of the structure. To derive a new formula, at first a relation was proposed using hydraulic and structural parameters associated with wave overtopping and then the dimensionless parameter was used by Buckingham theory. A comparison was made between the new relation and the relations proposed by former studies. This research indicated that the proposed formula is accurate in estimating wave overtopping on reshaping berm breakwater. |
| first_indexed | 2024-03-13T00:26:54Z |
| format | Article |
| id | doaj.art-429eb67bdb4046b0b142f1d8f4b67237 |
| institution | Directory Open Access Journal |
| issn | 2476-3683 |
| language | fas |
| last_indexed | 2024-03-13T00:26:54Z |
| publishDate | 2016-04-01 |
| publisher | Iranian Rainwater Catchment Systems Association |
| record_format | Article |
| series | محیط زیست و مهندسی آب |
| spelling | doaj.art-429eb67bdb4046b0b142f1d8f4b672372023-07-11T04:41:23ZfasIranian Rainwater Catchment Systems Associationمحیط زیست و مهندسی آب2476-36832016-04-0121648315600Estimation of Wave overtopping on Reshaping BreakwatersMahmoud Mohammad Rezapour Tabari0Mohammad Navid Moghim1Razieh Forouzan Boroujeni2Assist. Professor, Department of Civil Engineering, Faculty of Engineering, Shahrkord University, Shahrkord, IranAssist. Professor, Department of Civil Engineering, Faculty of Engineering, Isfahan University of Technology, Isfahan, IranM.Sc. Student, Department of Civil Engineering, Faculty of Engineering, Shahrkord University, Shahrkord, IranThe breakwater as structures that have an important role in the protection of coastal facilities was used to create calm in the harbor, reduce wave energy and also protect the coast against wave attack. Wave overtopping is an important parameter to design breakwater. In this paper, a new formula will be proposed to estimate wave overtopping on the reshaping breakwater. In this research, further effective parameters such as stone diameter (Dn50) and water depth at toe of the structure (d) were considered to estimate wave overtopping. Wave overtopping occurs when water level goes higher than the crest of the structure. To derive a new formula, at first a relation was proposed using hydraulic and structural parameters associated with wave overtopping and then the dimensionless parameter was used by Buckingham theory. A comparison was made between the new relation and the relations proposed by former studies. This research indicated that the proposed formula is accurate in estimating wave overtopping on reshaping berm breakwater.http://www.jewe.ir/article_15600_2dfffe54c3acfb1d3ea41f02462f09db.pdfportbreakwatersreshapingwavewave overtopping |
| spellingShingle | Mahmoud Mohammad Rezapour Tabari Mohammad Navid Moghim Razieh Forouzan Boroujeni Estimation of Wave overtopping on Reshaping Breakwaters محیط زیست و مهندسی آب port breakwaters reshaping wave wave overtopping |
| title | Estimation of Wave overtopping on Reshaping Breakwaters |
| title_full | Estimation of Wave overtopping on Reshaping Breakwaters |
| title_fullStr | Estimation of Wave overtopping on Reshaping Breakwaters |
| title_full_unstemmed | Estimation of Wave overtopping on Reshaping Breakwaters |
| title_short | Estimation of Wave overtopping on Reshaping Breakwaters |
| title_sort | estimation of wave overtopping on reshaping breakwaters |
| topic | port breakwaters reshaping wave wave overtopping |
| url | http://www.jewe.ir/article_15600_2dfffe54c3acfb1d3ea41f02462f09db.pdf |
| work_keys_str_mv | AT mahmoudmohammadrezapourtabari estimationofwaveovertoppingonreshapingbreakwaters AT mohammadnavidmoghim estimationofwaveovertoppingonreshapingbreakwaters AT raziehforouzanboroujeni estimationofwaveovertoppingonreshapingbreakwaters |