摘要
正常运行过程中同步系统卷筒制动器意外上闸是水力式升船机最严重的事故工况之一。结合景洪水力式升船机设计参数,分析了该事故工况下升船机存在的安全风险,提出了相应的应对措施和控制指标,探讨风险预测的理论计算方法,并通过原型观测试验检验理论计算方法与应对措施的有效性和可靠性。
Braking accidents of drum brakes which fixed in synchronizing shaft is one of the most serious accidents of hydro-floating ship lift （ HFSL）. Depend on design parameters of Jinghong HFSL project, the paper analyzes the security risks of ship lift in working condition of the accident, proposes counter-measures and control index.Furthermore, theoretical calculation method of risk prediction is put forward. Through prototype observation tests, the validity and reliability of theoretical calculation method and counter-measures are verified.
出处
《水运工程》
北大核心
2016年第12期209-214,共6页
Port & Waterway Engineering
基金
国家重点研发计划(2016YFC0402002)
关键词
水力式升船机
制动器意外上闸
事故工况
风险分析
控制指标
应对措施
hydro-floating ship lift
braking accidents of drum brakes
working condition of the accident
risk analysis
control index
counter-measure
