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论文类型：期刊论文

发表时间：2010-03-01

发表刊物：CHINA OCEAN ENGINEERING

收录刊物：SCIE、EI、ISTIC、CSCD、Scopus

卷号：24

期号：1

页面范围：183-190

ISSN号：0890-5487

关键字：floating breakwater; pontoon-plate; pile-restrained; wave-dissipation performance; heave motion

摘要：A pile-restrained pontoon-plate floating breakwater is proposed in this paper. The laboratory physical-model tests are conducted to investigate the wave-dissipation property and heave-motion response of a model. The influence of the model's geometric parameters including relative pontoon width, plate width, number of plates and pontoon draft on wave-dissipation performance and heave-motion response are discussed, as well as the correlation between these two factors. The result indicates that wave-dissipation performance of the proposed structure is better than the pontoon structure: its transmission coefficient and heave-motion height are reduced by 0.2 and 0.3, respectively, in comparison with those of the pile-restrained pontoon model at a relative pontoon width of 0.2.