近岸裂流是海岸工程和海岸演变中非常重要的动力因素,对污染物排放和游泳者安全有很重要的意义。详细回顾了国内外对海岸裂流方面的研究与进展,具体包括对裂流的实验室实验和现场观测测量技术、理论分析、裂流的形成机理以及数值模拟等方面,概述了该领域的研究现状与发展趋势。总结了已有研究存在的不足,提出了需要进一步研究的课题。
The rip current is one of the most significant factors affecting nearshore engineering and coastat evotutton, and has very important significance for the pollutant emission and swimming safety. Based on the published litera- tures about the laboratory and field measurements, the theoretical analysis, generation mechanisms and the numeri- cal simulations, the research progresses in this subiect at home and abroad are reviewed in detail. Several opinions on the existing problems are summered and the future developments are proposed.