Experimental study of irregular wave impact on structures in the splash zone |
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| Authors: | Bing Ren Yongxue Wang |
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| Institution: | State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian, Liaoning, China |
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| Abstract: | The experimental investigation of irregular wave slamming on structure members with large dimension in the splash zone is presented. The time-domain and frequency-domain analyses results of the irregular wave impact pressure on the subface of the structure under various case studies are presented. The influence of different incident wave parameters and relative clearance s/H1/3 on the impact pressure is discussed. The empirical formula of the characteristic impact pressure Pc, Pt and the spectral moment of the impact pressure m0 on the structure are proposed. The empirical expression of the characteristic peak impact pressure Pc and the spectral moment of the impact pressure m0 on the structure is given. |
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| Keywords: | Irregular wave Wave slamming Time-domain analysis Frequency-domain analysis |
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