Experimental study on hydrodynamic characteristics of a taut moored floating box
To investigate the hydrodynamic capabilities of the floating breakwater with a taut mooring system, a two-dimensional physical modelling experiment was performed to investigate the hydrodynamic characteristics of the hydrodynamic pressure on the front surface of the floating box, mooring line tensio...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2025-03-01
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| Series: | Frontiers in Mechanical Engineering |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fmech.2025.1495704/full |
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| author | Qiaoling Ji Xiuru Jia Yan Xu Yu Cheng Guowei Zhang Zhenyu Li |
| author_facet | Qiaoling Ji Xiuru Jia Yan Xu Yu Cheng Guowei Zhang Zhenyu Li |
| author_sort | Qiaoling Ji |
| collection | DOAJ |
| description | To investigate the hydrodynamic capabilities of the floating breakwater with a taut mooring system, a two-dimensional physical modelling experiment was performed to investigate the hydrodynamic characteristics of the hydrodynamic pressure on the front surface of the floating box, mooring line tension and transmission coefficient under regular waves, considering factors such as mooring angle, mooring line pre-tension and relative width. The results show that, with the increase of the mooring angle, the hydrodynamic pressure on the floating box first increases and then decreases, the mooring line tension first increases and then decreases slightly, and the transmission coefficient obviously decreases. As the mooring line pre-tension increases, the hydrodynamic pressure and the mooring line tension increase, and the transmission coefficient first decreases and then increases. As the relative width increases, the hydrodynamic pressure, mooring line tension and transmission coefficient all show a decreasing trend. The results can provide a reference for the design and safety assessment of taut moored single pontoon floating breakwater. |
| format | Article |
| id | doaj-art-cc110b60a27d461f9f522fbfba22e5a9 |
| institution | DOAJ |
| issn | 2297-3079 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Mechanical Engineering |
| spelling | doaj-art-cc110b60a27d461f9f522fbfba22e5a92025-08-20T03:02:29ZengFrontiers Media S.A.Frontiers in Mechanical Engineering2297-30792025-03-011110.3389/fmech.2025.14957041495704Experimental study on hydrodynamic characteristics of a taut moored floating boxQiaoling Ji0Xiuru Jia1Yan Xu2Yu Cheng3Guowei Zhang4Zhenyu Li5College of Transportation, Shandong University of Science and Technology, Qingdao, ChinaCollege of Transportation, Shandong University of Science and Technology, Qingdao, ChinaCollege of Transportation, Shandong University of Science and Technology, Qingdao, ChinaCollege of Transportation, Shandong University of Science and Technology, Qingdao, ChinaOffshore Oil Engineering Co.(Qingdao), LTD., Qingdao, ChinaCollege of Transportation, Shandong University of Science and Technology, Qingdao, ChinaTo investigate the hydrodynamic capabilities of the floating breakwater with a taut mooring system, a two-dimensional physical modelling experiment was performed to investigate the hydrodynamic characteristics of the hydrodynamic pressure on the front surface of the floating box, mooring line tension and transmission coefficient under regular waves, considering factors such as mooring angle, mooring line pre-tension and relative width. The results show that, with the increase of the mooring angle, the hydrodynamic pressure on the floating box first increases and then decreases, the mooring line tension first increases and then decreases slightly, and the transmission coefficient obviously decreases. As the mooring line pre-tension increases, the hydrodynamic pressure and the mooring line tension increase, and the transmission coefficient first decreases and then increases. As the relative width increases, the hydrodynamic pressure, mooring line tension and transmission coefficient all show a decreasing trend. The results can provide a reference for the design and safety assessment of taut moored single pontoon floating breakwater.https://www.frontiersin.org/articles/10.3389/fmech.2025.1495704/fulltaut mooredfloating breakwaterwave dissipation performancemooring tensiontransmission coefficienthydrodynamic pressure |
| spellingShingle | Qiaoling Ji Xiuru Jia Yan Xu Yu Cheng Guowei Zhang Zhenyu Li Experimental study on hydrodynamic characteristics of a taut moored floating box Frontiers in Mechanical Engineering taut moored floating breakwater wave dissipation performance mooring tension transmission coefficient hydrodynamic pressure |
| title | Experimental study on hydrodynamic characteristics of a taut moored floating box |
| title_full | Experimental study on hydrodynamic characteristics of a taut moored floating box |
| title_fullStr | Experimental study on hydrodynamic characteristics of a taut moored floating box |
| title_full_unstemmed | Experimental study on hydrodynamic characteristics of a taut moored floating box |
| title_short | Experimental study on hydrodynamic characteristics of a taut moored floating box |
| title_sort | experimental study on hydrodynamic characteristics of a taut moored floating box |
| topic | taut moored floating breakwater wave dissipation performance mooring tension transmission coefficient hydrodynamic pressure |
| url | https://www.frontiersin.org/articles/10.3389/fmech.2025.1495704/full |
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