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摘要：
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在防波堤设计中允许出现一定的滑移量 ,是防波堤设计的一个新的发展趋向。本文建立了破碎冲击作用下防波堤的振动——滑移运动分析模型 ,提出了防波堤滑移设计的一种方法 ,并研究了滑移对防波堤稳定性的影响
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It is a new tendency to allow a breakwater to slide a proper distance in designs. In this paper, a vibrating sliding motion model of breakwater under the breaking wave impact is presented and an approach to sliding distance calculation of a breakwater is given. The effect of sliding motion on the stability of a breakwater is also discussed.
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参考文献：
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[1] S. Takahashi,et al. Dynamic responses and sliding ofbreakwater caisson against impulsive breaking wave forces[C] .,Proc.of the International Workshop on WaveBarriers in Deepwaters.Japan:Port and Harbor ResearchInstitute,1994. 36 2 -4 0 1.
[2 ] K.Shimosako,S.Takahashi,K. Tanimoto.Estimatingthe sliding distance of com posite breakwaters due to waveforces inclusive of im pulsive forces [C] . Proc. of 2 4thICCE,1994. 15 80 -15 94.
[3] K.Horikawa,Y.Ozawa,S.Takahashi.Expected slidingdistance of high mound com posite breakwater [C] .,Proc.of Coastal Engineering,Japan:JSCE,1972 ,17.177-184.
[4] Y.Z.Wang,L .H.Chi,H.Z.Pan.Dynamic responsebehaviors of upright breakwaters under breaking waveimpact [J] .China Ocean Engineering,1996 ,10 (3) :343-35 2 .
[5 ] 王元战 ,迟丽华 ,龚薇 .直立防波堤振动 -滑移运动分析的模型和方法 [J] .海洋学报 ,1998,2 0 (2 ) .
[6 ] H.Oumeraci.Analysis of the dynamic response of caissonbreakwater[J] .Coastal Engineering,1994,2 2 :15 9-183.
[7] H,Mitsuyasu.Shock pressure of breaking wave [C] .Proceedings of the 10 th International Conference on CoastalEngineering,ASCE,196 6 ,1:2 6 8-2 83
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