In view of the defects of the traditional analytic hierarchy process (AHP), the uncertain type of AHP and the improving optimal transitive matrix were first applied to the layout of service areas, and the basic principles and steps of arithmetic of this method were introduced. Then, the layout optimal model of Daguan Service Areas was built in Chongqing, the weights of assessment indices were fixed and the optimal results were obtained. The results indicate that, this method can fully consider the major factors of layout service areas; besides, it can reflect the uncertainty and fuzziness of layout service areas better than traditional AHP. The higher reliability and accuracy of index weight can be achieved by using the optimal transitive matrix method to calculate interval number judgment matrix. Thus, the comprehensive results are proved to be credible and practical by uncertain type of AHP in layout of service areas, and it is propitious to enhance the rationality and science of layout service areas.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Uncertain Type of AHP Method in Layout of Expressway Service Areas


    Contributors:
    Li, Hui (author) / Zhu, Xiaohai (author) / Huo, Yamin (author)

    Conference:

    Second International Conference on Transportation Engineering ; 2009 ; Southwest Jiaotong University, Chengdu, China



    Publication date :

    2009-07-29




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Uncertain Type of AHP Method in Layout of Expressway Service Areas

    Li, H. / Zhu, X. / Huo, Y. et al. | British Library Conference Proceedings | 2009




    Layout method of charging piles in expressway service area

    LI HONGWU / JIANG YANGSHENG | European Patent Office | 2024

    Free access

    Service Quality Evaluations of Expressway Service Areas

    Zheng, Weiqing / Shi, Qiong / Zhao, Xin et al. | TIBKAT | 2021