摘要
本文分析了影响铁路明洞行车安全的各种因素 ,将行车安全划分为五个等级。运用模糊数学中模糊评判办法 ,结合现场的统计数据 ,对铁路明洞行车安全的等级进行二级综合评判。根据工程实例 。
Many factors influencing the driving safety of open cut tunnels are analyzed in the paper,and the driving safety is devided into five grades.Based on the fuzzy judgment method of fuzzy mathematics and the measuring data,the two stage comprehensive evaluation has been studied,and the method is proved credible by the engineering test.
出处
《铁道工程学报》
EI
2000年第4期66-69,共4页
Journal of Railway Engineering Society
关键词
铁路明洞
行车安全
模糊数学
隶属函数
综合评判
railway open cut tunnel
driving safety
fuzzy mathematics
subordinative functions
comprehensive evaluation
