摘要
通过有轨电车运行场景分析,对紧急进路延时解锁时间和接近锁闭区域长度计算进行了理论分析,构建了安全模型,提出了紧急进路延时解锁时间需要满足的7点基本条件,和接近锁闭区段长度需要满足的9点要求。工程项目的实施结果表明,上述安全模型研究符合工程项目的实际需求和工程要求。
Through analyzing operation scenarios of tram,the delayed release time and the length of approach locked section of the emergency route are analyzed in theory and a safety model is constructed.Meanwhile,7 basic conditions of emergency route＇s release time required to meet and 9 requirements for the length of the approach locked section are put forward.Through the implementation of engineering project,the results show that the safety model is in line with actual needs and requirements of engineering projects.
出处
《铁道通信信号》
2017年第12期93-95,100,共4页
Railway Signalling & Communication
关键词
有轨电车
紧急进路解锁时间
接近锁闭区段
安全模型
Tram
Emergency route＇s release time
Length of approach locked section
Safety model
