摘要
针对核电站环行起重机工作场所和吊装工艺的特殊性,介绍和分析了秦山核电站二期扩建工程两台环形起重机的安全保护功能以及满足单一故障保护原则的措施。
Aiming at the particularity of workplace and lifting technics of polar cranes in nuclear power stations, this article introduces the safeguard functions of two polar cranes assembled in Qinsban Nuclear Power Station, and presents the methods to meet the single failure-proof feature.
出处
《机械工程与自动化》
2009年第6期93-94,99,共3页
Mechanical Engineering & Automation
关键词
核电站
环行起重机
安全保护
单一故障保护原则
nuclear power station
polar crane
safeguard
single failure-proof feature
