Comprehensive monitoring and control system of Qingzang railway is put forward to be built in order to guarantee the safety operation for the high-class tableland railway.
为了保障青藏铁路一流的高原铁路安全运营，提出了建设青藏铁路综合监控中心系统。
2
The paper describes a classof special stochastic chance-constrained programming models used in empty car distribution in railway transportation.
提出一类特殊的随机机会约束模型来求解铁路空车调配问题。
3
We believe that Beijing-Shanghai High-speed railway will attract passengers of airlines, especially economy class passengers.