A whole range of primary temperature and pressurizer level is studied during stretch-out operation.The CATIA2 code is used to analyze a loss of main steam flow accident.

• 在一次侧平均温度和稳压器水位的整个变化范围内,应用CATIA2程序,对大亚湾18个月燃料循环延伸运行中的主蒸汽流量全部丧失事故进行分析计算。