铁路列车提速的社会效益分析  

Analysis on the Social Benefit of Railway Speed-Increasing

作　　者：丁瑶[1] 李群仁[1] 

机构地区：[1]铁道科学研究院运输及经济研究所,北京100081

出　　处：《铁道运输与经济》2003年第6期8-10,共3页Railway Transport and Economy

摘　　要：我国铁路现已实现4次大面积提速,旅客运输周转量和客运收入实现大幅度的增长。通过翔实的统计资料,综合多方面因素的影响,定量分析了铁路提速带来的内部和外部效益,2001年铁路提速使企业内部效益增加 11亿元,外部效益增加 262亿元,因此铁路应继续实施提速战略,提高铁路的市场竞争力。China Railway has launched so far four times speed-increase. Asa result, the passenger kilometers and passenger transport income are dra-matically increased. According to the full and accurate statistics and takinginto consideration of different correlative factors, the paper carries out a quan-titative analysis to both internal and external benefits of speed-increasing,whereby the internal benefit increase is 1.1 billion Yuan and the external ben-efit increase is 26.2 billion Yuan. As a conclusion, China Railway should carryon the speed-increasing strategy and improve the market competence ofrailway.

关 键 词：铁路列车 速度 社会效益 运输收入 运输成本 经济效益 外部成本 

分 类 号：F532.5[经济管理—产业经济] U292.552[交通运输工程—交通运输规划与管理]