【摘要】 本文为我国近30年来,火电核电冷却水水力-热力模型试验研究实践的总结和展望。文中阐述了推导冷却水运动模型相似准则的指导思想、准则的取舍及实际验证,提出了解决模型相似性矛盾的途径和迄今存在的问题。介绍了我国近年来在模型中重演环境水温、风吹、冰冻等效应的探索,并对实现复杂物理现象模拟的可能性作了探讨;回顾了我国“综合参数”的提出和实际应用。更多还原

【Abstract】 The paper presents briefly the state of art of thermo-hydraulic modelling of cooling water circulation in China. Emphasis is focused on the method of approach to get the similarity criteria, the practice of its application and the problems remained. Some pilot study on modelling of wind drifting, icing is also introduced.更多还原