交通科技与经济
交通科技與經濟
교통과기여경제
Technology & Economy in Areas of Communications
2015年
5期
55-59
,共5页
机车乘务员%乘务排班%均衡性%分支定界法
機車乘務員%乘務排班%均衡性%分支定界法
궤차승무원%승무배반%균형성%분지정계법
locomotive driver%crew rostering%equilibrium%branch and bound algorithm
机车是铁路运输的牵引，机车乘务员是牵引的驾驭者，机车乘务员的工作状态直接影响着铁路行车安全。提出单循环乘务排班方法，建立使各个乘务组的工作时间尽量达到均衡为目标的模型，利用分支定界法求解，合理的添加休息时间。以京津线的部分数据为例，验证算法的有效性，证明分支定界法可以有效解决单循环乘务排班问题。
機車是鐵路運輸的牽引，機車乘務員是牽引的駕馭者，機車乘務員的工作狀態直接影響著鐵路行車安全。提齣單循環乘務排班方法，建立使各箇乘務組的工作時間儘量達到均衡為目標的模型，利用分支定界法求解，閤理的添加休息時間。以京津線的部分數據為例，驗證算法的有效性，證明分支定界法可以有效解決單循環乘務排班問題。
궤차시철로운수적견인，궤차승무원시견인적가어자，궤차승무원적공작상태직접영향착철로행차안전。제출단순배승무배반방법，건립사각개승무조적공작시간진량체도균형위목표적모형，이용분지정계법구해，합리적첨가휴식시간。이경진선적부분수거위례，험증산법적유효성，증명분지정계법가이유효해결단순배승무배반문제。
The locomotive is the power of railway transportation ,the crew is the driver of the locomotive traction ,the working condition of crew directly affects the safety of railway traffic .This paper studied the single cycle crew rostering plan and established the model with making each crew working hours achieve equilibrium as far as possible ,used the branch and bound algorithm to solve ,and added time to rest reasonablely .Then make a railway crew roster based on part of Bejing‐Tianjin railway time which was verified the effectiveness of algorithm .It is proofed that branch and bound method can effectively solve the problem of the single cycle crew rostering .
