The Evaluation of the Traffic Impact of Highways' Reconstruction and Extension on Area Highway Network

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Abstract:

The reconstruction and extension of highways change the grade and scale of roads, so that it will produce certain traffic impact on the surrounding area highway network. Firstly, this paper establishes the secondary comprehensive evaluation index model of highways reconstruction and extension traffic impact on the area highway network from the traffic characteristics, service level, transportation efficiency and safety four aspects. Then, using the before after contrast thought to calculate the deviation rate of each evaluation index, and determines the weight by means of the optimal transitive matrix method of uncertain AHP. Lastly, this paper analyzes the before and after highways reconstruction and extension traffic impact on the area highway network with reference to the before after contrast method.

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1937-1940

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] FU Gong-fan, FANG Shou-en. J: Research on safety evaluation index system of road network (Journal of safety science and technology, 2006).

Google Scholar

[2] TIAN Jian, CHEN Ji-ding, GENG Hong. J: Safety Assessment Method for Highway Construction Project (China Safety Science Journal, 2010).

Google Scholar

[3] HAN Zhi. J: Highway Network Evaluation Indicator System and Method (Technology of Highway and Transport,2000).

Google Scholar

[4] Jian-jun WANG, TAO Jing, Bao-jie YAN. J: Comparative analysis of traffic volume of highway project post-evaluation and preceding-evaluation (Journal of Chongqing Jiaotong University,2004).

Google Scholar

[5] ZHOU Wei, XIANG Qian-zhong. J: Theory and method for post-evaluation of highway network planning ( China Journal of Highway and Transport, 2003).

Google Scholar

[6] Jian-jun WANG,Ya-juan DENG. M: Traffic Accident Impact Analysis and Control of Expressway under Road Network (Science press, 2010).

Google Scholar

[7] HUANG Qiao, REN Yuan, LIN Yang-zi. J: Uncertain Type of AHP Method in Comprehensive Assessment of Long Span Bridge (Journal of Highway and Transportation Research and Development, 2008).

Google Scholar