摘要
针对水闸工程主体运行中,运行安全事故的发生将造成巨大的人民生命财产损失,建立了可观测的水闸安全预警体系。以南京三汊河闸门失稳风险为例,采用故障树法对闸门整体失稳事故进行分析,得到可观测的预警指标体系。并提出了指标观测方法以及预警指标等级,便于分级预警工作。该成果可为水管单位开展水闸工程安全运行风险预警工作提供技术指导。
Aimed at the operation of sluice project the run security accidents will result in the giant loss of lives and property. In order to set up a warning system of security,the paper took the gate instability risk for example and analyzed gate instability accident,and got the index grade of warning system so as to classify early warning work. Then it also proposed the method of indicator observation and early warning indicator index rating were for the classified early warning. The Result can provide a theoretical basis for water management units to do warning work for the risk of safe operation of sluice project.
出处
《水资源与水工程学报》
2015年第4期163-168,共6页
Journal of Water Resources and Water Engineering
关键词
水闸工程
故障树法
安全预警体系
水管单位
sluice project
fault tree analysis(FTA)
safty warning system
water project management unit
