秦山核电厂主蒸汽管道破裂事故的分析研究  

ANALYSIS FOR POSTULATED MAINSTEAM LINE BREAK ACCIDENT IN QINSHAN NUCLEAR POWER PLANT

作　　者：俞尔俊[1] 

机构地区：[1]中国原子能科学研究院

出　　处：《原子能科学技术》1989年第5期15-22,共8页Atomic Energy Science and Technology

摘　　要：文章给出了压水堆核电厂主蒸汽管道破裂事故(MSLB)的概述、分析模型及主要假设,讨论了秦山核电厂影响MSLB的参数特点,并给出了极限工况的分析结果及敏感性分析得到的结论。Summary, analysis model and main assumptions for main steam line break(MSLB) accident in PWR nuclear power plant are presented, specificity of theparameters which affect the MSLB for Qinshan NPP is given, and analysis resultsfor limiting case and conclusions of sensitivity analysis are drawn.

关 键 词：核电厂 蒸汽管道 事故分析 破裂 

分 类 号：TL353.11[核科学技术—核技术及应用]