不规则波作用下斜坡堤越浪量试验研究  

Experimental study on wave overtopping of sloping seawall under irregular wave action

作　　者：王聪[1] 陈国平[1] 严士常[1] 钟雄华[1] 周雅[1] 

机构地区：[1]河海大学港口海岸与近海工程学院,江苏南京210098

出　　处：《水运工程》2017年第2期49-52,共4页Port & Waterway Engineering

摘　　要：通过物理模型试验,研究不规则波作用下挡浪墙顶高度、宽平台长度及高度、波高和消浪墩等因素对越浪量的影响,发现挡浪墙、平台和消浪墩对减小越浪量有较好的作用。将现有计算越浪量公式值与实际物模试验值进行比较,推荐了越浪量计算方法。Based on the physical model experiment, we study the wave overtopping of sloping seawall influences of the height of wave wall, the length and height of platform, the wave height, the wave dissipation pier, etc.on the wave overtopping under the irregular wave, which shows that the wave wall, platform and wave dissipation pier can reduce the wave overtopping.Comparing the result calculated by the exiting formula on the overtopping and that from the physical model test, we propose the recommend calculation method for the wave overtopping.

关 键 词：不规则波 斜坡堤 越浪量 消浪墩 

分 类 号：U65[交通运输工程—港口、海岸及近海工程] TV139.25[交通运输工程—船舶与海洋工程]