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浅谈核电领域中的热工水力分析程序
引用本文:靖剑平,张春明,陈妍,孙微,庄少欣.浅谈核电领域中的热工水力分析程序[J].核安全,2012(3):70-74.
作者姓名:靖剑平  张春明  陈妍  孙微  庄少欣
作者单位:环境保护部核与辐射安全中心,北京,100082
基金项目:大型先进压水堆核电厂国家科技重大专项《CAP1400安全审评技术及独立验证试验》
摘    要:比较了几种典型热工水力分析程序的功能和应用范围,指出了保守估算方法与最佳估算方法的特点以及二者之间的差异,阐述了热工水力分析程序与堆芯物理计算程序及计算流体力学程序耦合的应用和意义,并分析了我国热工水力分析程序的现状和发展。

关 键 词:热工水力  核电  估算方法  程序耦合

Discussion on the Thermal-hydraulic Analysis Codes in the Field of Nuclear Power
JING Jianping,ZHANG Chunming,CHEN Yan,SUN Wei,ZHUANG Shaoxin.Discussion on the Thermal-hydraulic Analysis Codes in the Field of Nuclear Power[J].Nuclear Safety,2012(3):70-74.
Authors:JING Jianping  ZHANG Chunming  CHEN Yan  SUN Wei  ZHUANG Shaoxin
Affiliation:(Nuclear and Radiation Safety Center,MEP,Beijing 100082,China)
Abstract:This paper has emphasis on the comparison of the function and applications of several typi-cal thermal-hydraulic analysis codes, and points out the characteristics of the conservative estimation method and best estimation method and differences between the two methods. The applications and significance of the coupling with the thermal-hydraulic analysis codes, core physics codes and computational fluid dynamics codes have also been described. At last, the status and development of thermal-hydraulic analysis code in China are analyzed.
Keywords:thermal-hydraulic  nuclear power  estimation method  codes coupling
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