Thermal-hydraulic analyses of partial GDH break using best-estimate code RELAP5

被引：0

作者：

Kaliatka, A ^{[1
]}

Urbonas, R ^{[1
]}

Vileiniskis, V ^{[1
]}

机构：

[1] Lithuanian Energy Inst, LT-3035 Kaunas, Lithuania

来源：

Advances in Heat Transfer Engineering, Proceedings | 2003年

关键词：

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The paper presents the results of the thermal-hydraulic analyses of the postulated Group Distribution Header partial break at RBMK-1500 type reactor for different reactor operation stages: operable reactor and reactor during shutdown, when the amount of accumulated heat in the core is still sufficiently high, however the protection system preventing the core from low flow is deactivated. For both cases the uncertainty analysis is performed. Results of the analyses show that the reactor core will be reliable cooled in the case of: partial GDH break for all possible reactor stages and core power.

引用

页码：621 / 628

页数：8