【摘要】 本文对我院50年持续对火/核电厂冷却水问题试验研究作了一个专业性的历史回顾。共分3部分。第1部分简述了此专业研究从无到有的大致发展过程。第2部分是本文的主体,分(1)模型试验相似性;(2)工程布置优化;(3)数模及一些重要参数的基本研究;(4)冷却塔,概述了历年提出的一些创新性概念、方法,以及其在工程研究中的实际应用。第3部分是多年研究和社会实践的一些体验,包括对专业今后发展的期望。更多还原

【Abstract】 This paper presents a general review of research activities and practical experiences in studying cooling water problems for thermal/nuclear power plants by IWHR in the past 50 years.It reflects to some extent China’s research development and status in this field,involving 2 approaches,i.e.free water surface cooling and tower cooling.Three parts are included in this paper: 1) brief historical review of the study,2) creative ideas in research and engineering practice,and 3) experience and prospects.Emphasis is put on the creative ideas and new methods in researches and engineering applications,which connect with all aspects in cooling water issues of power plants,such as model similarity,thermal density current,thermal pollution and environmental impact assessment,etc.更多还原