某滨海核电厂拦污装置波浪试验研究与受力分析  

Wave test and mechanical analysis on a anti-fouling device of a coastal nuclear power plant

作　　者：万志男 高东博[1] 王毅[1] 夏悟民[1] 袁立伟[1] 王明明[1] WAN Zhi-nan;GAO Dong-bo;WANG Yi;XIA Wu-min;YUAN Li-wei;WANG Ming-ming(CCCC-FHDI Engineering Co.,Ltd.,Guangzhou,Guangdong 510230,China)

机构地区：[1]中交第四航务工程勘察设计院有限公司

出　　处：《中国港湾建设》2019年第10期46-50,共5页China Harbour Engineering

摘　　要：为保证核电厂取水明渠拦污装置的结构安全,进一步确保核电厂的取水安全,通过开展波浪物理模型试验,研究得到拦污装置在不同水位、波浪及拦污网堵塞率组合工况下拦污网主缆绳及拦污网锚碇墩台的受力变化,同时对拦污网主缆绳的结构强度进行了受力分析及对拦污网锚碇墩台结构内力随拦污网堵塞率的变化规律进行了研究,为拦污网结构设计提供了输入参数,相关研究成果可为其他核电厂拦污设施的设计提供参考和借鉴。In order to ensure the structural safety of the anti-fouling device in the water intake open channel of nuclear power plants and further ensure the safety of water intake from nuclear power plants,through a wave physical model test,the stress of the main cable and the anchor pier of the anti-fouling device under different water level,different wave and different blocking rate is obtained,the structural strength of the main cable of the anti-fouling net is analyzed,and the change rule of the internal force of the pier structure of the anti-fouling net with the blocking rate is studied,which provides the input parameters for the structure design.The research can provide reference for other anti-fouling facilities.

关 键 词：核电厂 取水明渠 固定式拦污装置 堵塞率 模型试验 

分 类 号：U652.3[交通运输工程—港口、海岸及近海工程]