CPR1000核电机组联合泵房的设计优化与改进

Design Optimization and Improvement of Joint Pumping Station of CPR1000 Nuclear Power Units

在广西沿海地区某核电厂联合泵房的设计中,对联合泵房中消防水池的连通形式、消防水泵吸水连通母管穿泵房结构伸缩缝处理方式、消防生产水管道力学计算等进行了优化与改进,使联合泵房的设计更趋于合理,系统运行更加安全。

The connection mode of fire pond, the treatment method of the suction head of fire water pump penetrating the structure expansion joint, and the mechanical calculation of fire fighting water production pipes were optimized and improved in the design of joint pumping station of a nuclear power plant in the coastal area of Guangxi Zhuang Autonomous Region. The design of joint pumping station is more reasonable, and the system operation is safer.