| 2007年中国高速公路网运输分析 |
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| 引用本文： | 陈荫三,肖润谋,秦华容.2007年中国高速公路网运输分析[J].交通运输工程学报,2009,9(2). |
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| 作者姓名： | 陈荫三 肖润谋 秦华容 |
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| 作者单位： | 长安大学,汽车学院,陕西,西安,710064
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| 基金项目： | 交通建设发展前期工作费研究项目 |
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| 摘 要： | 以高速公路收费系统数据库为主,收费站抽样调查为补充,分析了中国高速公路网运输状态.分析结果表明:与2006年相比,2007年度高速公路网货运密度同比提升了12.30%;小型客车(小于等于7座)客运密度同比提升了18.90%;汽车列车完成货物周转量的66.20%,货运车辆空车走行率为18.97%,超限30%以上的货车比重为6.81%;小型客车完成旅客周转量的38.12%,轿车平均每车乘坐2.50人;中国高速公路网运输的特点是货车比重大,货车行驶量占总行驶量的37.52%,这种情况加重了道路负载,也容易出现事故,尤其在山区高速公路上;高速公路网大中型客车运输市场已经受到来自铁路的挤压,在今后几年中,这种现象还将持续.
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| 关 键 词： | 高速公路运输 运输统计 运输车辆 货运量 客运量 |
Transportation analysis of Chinese expressway network in 2007 |
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| CHEN Yin-san,XIAO Run-mou,QIN Hua-rong.Transportation analysis of Chinese expressway network in 2007[J].Journal of Traffic and Transportation Engineering,2009,9(2). |
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| Authors: | CHEN Yin-san XIAO Run-mou QIN Hua-rong |
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| Institution: | School of Automobile;Chang'an University;Xi'an 710064;Shaanxi;China |
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| Abstract: | Based on the databases of expressway toll system and sample survey in toll station, the transportation state of Chinese expressway network in 2007 was analyzed. Analysis result showed that the density of freight traffic in expressway network rose by 12.30% in the same period in 2006. The passenger traffic density of mini-type buses(the seat amount of every bus is less than 8) rose by 18.90%. 66.20% of freight turnover volume was produced by tractor-trailer combinations. The percentage of empty truck kilomet... |
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| Keywords: | expressway transportation transportation statistic transportation vehicle freight transport volume passenger transport volume |
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