A trial infrastructure asset management for subway tunnels

Takaaki Nishimura, Shinji Konishi, Tetsuya Murakami, Shogo Suzuki, Hirokazu Akaki

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    In Japan, the construction of social infrastructure has been increasing since the high economic growth in the 1960s. Right now it is a problem in Japan that these infrastructures are deteriorating. It is expected that further deterioration will occur in the future and the maintenance and the effective operation for these infrastructures are now emerging the significant subjects. Under these circumstances, a managing method named as an infrastructure asset management is beginning to be employed recently. Infrastructure asset management is a strategic management of public and private physical assets including subway tunnels during their use in the society, which enables us to manage physical assets effectively and efficiently. The goal aimed at this paper is to conduct a mid and long term efficient maintenance and operation plan for the subway tunnels and to decide the proper budget for rehabilitation.

    Original languageEnglish
    Title of host publication15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, ARC 2015: New Innovations and Sustainability
    PublisherAsian Regional Conference on Soil Mechanics and Geotechnical Engineering
    Pages1486-1491
    Number of pages6
    DOIs
    Publication statusPublished - 2015
    Event15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, ARC 2015 - Fukuoka, Kyushu, Japan
    Duration: 2015 Nov 92015 Nov 13

    Other

    Other15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, ARC 2015
    CountryJapan
    CityFukuoka, Kyushu
    Period15/11/915/11/13

    Keywords

    • Asset management
    • Deterioration prediction
    • Tunnel integrity
    • Underground railway tunnel

    ASJC Scopus subject areas

    • Geotechnical Engineering and Engineering Geology
    • Soil Science

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  • Cite this

    Nishimura, T., Konishi, S., Murakami, T., Suzuki, S., & Akaki, H. (2015). A trial infrastructure asset management for subway tunnels. In 15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, ARC 2015: New Innovations and Sustainability (pp. 1486-1491). Asian Regional Conference on Soil Mechanics and Geotechnical Engineering. https://doi.org/10.3208/jgssp.ATC6-05