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25吨轴重典型列车的模糊推理
A Fuzzy Deduction to the Typical Train with 25t Axle-weight
【摘要】 为确定混凝土桥梁在重载列车作用下的剩余疲劳寿命,本文用模糊数学方法推断出最大车辆轴重达25t的典型列车,并为其典型性提出了判据.
【Abstract】 This paper suggests a fuzzy deduction for distinguishing the typical train with 25t axle-weight in judging the fatigue of railway concrete bridge and proposes the criteria for the typicality of the typical train.
【关键词】 重载运输;
桥梁疲劳;
典型列车.模糊分析;
【Key words】 heavy-load transport; fatigue; typical train; fuzzy distinguishing;
【Key words】 heavy-load transport; fatigue; typical train; fuzzy distinguishing;
【基金】 铁道部研究项目
- 【文献出处】 长沙铁道学院学报 ,JOURNAL OF CHANGSHA RAILWAY UNIVERSITY , 编辑部邮箱 ,1995年04期
- 【分类号】U272
- 【被引频次】1
- 【下载频次】38