搜索结果: 1-5 共查到“工学 rolling-stock”相关记录5条 . 查询时间(0.109 秒)
Development of Duration Models to Determine Rolling Stock Fleet Size
Duration Models Rolling Stock Fleet Size
2009/10/19
Transit agencies are looking for analytical tools to improve their rolling stock maintenance
programs and fleet size. If agencies underestimate the number of buses out of
service for maintenance at ...
Research on the compatibility of the calculation methods of rolling-stock brakes
railway interoperability passengers and freight wagons braking distance braked mass methods of calculating brakes
2010/11/1
One of the main tasks approached by the European Union is the liberalisation of railway transport service market. The foremost problem solved in this paper is the interoperability of various railway s...
Investigating the dynamics of passenger rolling stock deterioration
passenger locomotives diesel train sets type of traction fuel consumption oil consumption repair costs
2010/11/1
One of the major economic criteria is associated with the growth of maintenance costs of old rail vehicles. The research aims to determine the ageing criteria of passenger rolling stock, which could t...
Rolling stock planning for passanger transportation
passenger railway transport forecasts of passenger flow locomotive carriage the strategy of renewing rolling stock
2010/11/2
The planning of the optimal rolling stock for passenger carriage should be based on passenger flow forecasts, close examination of the available locomotives and cars and properly chosen methods of the...
Strategic planning of the rolling stock in transportation by rail
rail transport trains rolling stock
2010/11/3
Planning the structure and volume of the rolling stock is a key factor of achieving maximum efficiency of transportation by rail as well as forecasting the demand for these transport facilities. The d...