BINELOCA 程序与广东岭澳核电站大破口失水事故分析

BINELOCA CODE AND LARGE BREAK LOSS OF COOLANT ACCIDENT ANALYSIS OF THE GUANG DONG LING AO NUCLEAR POWER PLANT

ＢＩＮＥＬＯＣＡ程序是在吸收国外先进大破口失水事故分析计算机程序的基础上，针对我国现有大破口失水事故分析程序的不足和工程应用方面的问题，采用了一些成熟的、新型的和当今国际公认的瞬态热工水力数学物理模型以及水和蒸汽性质参数计算公式改编而成的大破口失水事故分析程序。通过对广东岭澳核电站大破口失水事故的计算表明，ＢＩＮＥＬＯＣＡ程序计算的结果与法国计算的结果是一致的。

On the basis of the advanced experience of the large break loss of coolant accident code in foreign countries, taking account of the practical problems in our country, the BINELOCA code of the large break loss of coolant accident was developed by using some new and well known transient thermal hydraulic models and the calculation formulas of the water and steam. The large break loss of coolant accident analysis of the Guang Dong Ling Ao nuclear power plant by the BINELOCA code proved to agree well with that of France.