基于数值模拟的国内某核电厂取水口区域流速分析  

Analysis of flow velocity in the intake area of a domestic nuclear power plant based onnumerical simulation

作　　者：汤建明[1] 张正楼[1] 郭天翔[1] TANG Jianming;ZHANG Zhenglou;GUO Tianxiang(Shanghai Nuclear Engineering Research&Design Institute,Shanghai 200233,China)

机构地区：[1]上海核工程研究设计院股份有限公司,上海200233

出　　处：《给水排水》2024年第S1期591-596,共6页Water & Wastewater Engineering

摘　　要：对国内某核电厂取水口附近海域流场进行数值模拟分析,分析取水口海流特征,重点研究冷源取水对背景潮流场的影响范围和幅度,分析明渠口门流量的变化特征,并最终指导取水口流速测量的具体位置。Numerical simulation analysis was conducted on the flow field near the water intake of a domestic nuclear power plant.The characteristics of the flow field at the intake were analyzed,with a focus on the impact rang and amplitude of cold source water intake on the background tidal field.The variation characteristics of the flow rate an the open channel outlet were analyzed,and the specific location for measuring the flow rate an the intake was ultimately guided.

关 键 词：海洋动力 流速 生物通量 冷源 数值模拟 

分 类 号：TU991[建筑科学—市政工程]