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出 处:《世界科技研究与发展》2002年第3期70-73,共4页World Sci-Tech R&D
摘 要:本文通过对经济发达国家铁路货运需求与经济发展之间的关系和铁路网里程增长与工业化过程之间的关系分析 ,得出铁路网扩张与铁路货运需求和国民经济发展之间不存在一一对应关系 。In this paper, by the analysis of relationship between railway freight needs and economic development; between railway network mileage increasing and the developing process of projects in well-developed countries, reached a conclusion that there is one-to-one responding relationship between railway network expansion, railway freight needs and national economic development. Provided an ideal completion time for China railway network expansion construction.
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