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Comparative specific energy consumption between air transport and high-speed rail transport: A practical assessment

机译:航空运输和高铁运输之间的比能耗比较:一项实用评估

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摘要

High-speed railways have recently conquered market shares that were previously only covered by air transport, at daily distances up to 600-800 km, or by cars, for journeys of 100-150 km, mainly thanks to the much higher speeds that have been reached by highspeed trains since the late Nineties. However, in recent years, the relevance of the dependence of the transport sector on black-oil and the consequent emissions have drawn attention to the importance of energy efficiency as a significant parameter to compare alternative transport modes in a more complete way than travel time and covered distance.
机译:高速铁路最近征服了市场份额,以前市场仅以每天600-800公里的航空运输或汽车覆盖100-150公里的路程,这主要归功于更高的速度。从九十年代后期开始,乘坐高速火车就可以到达。但是,近年来,运输部门对黑油的依赖以及随之而来的排放的相关性已引起人们对能源效率的重要性的关注,能源效率是一种重要的参数,可以以比出行时间和出行时间更完整的方式比较替代运输方式和运输方式。覆盖距离。

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  • 来源
    《Transportation Research》 |2017年第ptaa期|227-243|共17页
  • 作者单位

    Politecn Torino, Dept DIATI Transport Syst, Corso Duca Abruzzi 24, I-10129 Turin, Italy;

    Politecn Torino, Corso Duca Abruzzi 24, I-10129 Turin, Italy;

    Politecn Torino, Dept DIATI Transport Syst, Corso Duca Abruzzi 24, I-10129 Turin, Italy;

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