| 京津城际客运专线速度目标值的选择 |
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| 引用本文： | 史艳丽. 京津城际客运专线速度目标值的选择[J]. 铁道标准设计通讯, 2005, 0(4): 21-22 |
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| 作者姓名： | 史艳丽 |
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| 作者单位： | 铁道第三勘测设计院线路设计处 天津300142 |
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| 摘 要： | 对京津城际客运专线的速度目标值进行研究,提出了线下250km/h,线上250km/h,及线下350km/h,线上分别为300、250、200km/h四种速度目标值方案,通过线路走向、社会经济效益及投资、客运专线及高速铁路发展趋势等方面的方案比选研究,指出线下350km/h、线上300km/h为最佳速度目标值方案。
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| 关 键 词： | 京津城际铁路 客运专线 速度目标值 方案比选 |
| 文章编号： | 1004-2954(2005)04-0021-02 |
| 修稿时间： | 2004-12-08 |
Targeted Speed Of Jing-Jin Intercity Passenger Only Line |
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| Shi Yanli Route Design Section of the rd Railway Survey and Design Institute,Tianjin. Targeted Speed Of Jing-Jin Intercity Passenger Only Line[J]. Railway Standard Design, 2005, 0(4): 21-22 |
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| Authors: | Shi Yanli Route Design Section of the rd Railway Survey Design Institute Tianjin |
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| Affiliation: | Shi Yanli Route Design Section of the 3 rd Railway Survey and Design Institute,Tianjin 300142 |
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| Abstract: | by studying the speed targeted on Jing-jin intercity passenger traffic line, we propose four pairs of speed: 250km/h off line with 250km/h on line and 350km/h off line with 300, 250, 200km/h on line. By weighing where the route extends, how the social and economic benefit and investment are, and the trends in passenger traffic line and high speed railway, we recommend 350km/h off line with 350km/h on line as the best design. |
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| Keywords: | Jing-Jin intercity Railway passenger dedicated railway targeted speed alternatives weighing |
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