The paper describes the results of studies on earthquake-proof reinforcement of railway tunnels as follows: (I) The earthquake-proof effects of reinforcement with rock bolts were determined by model experiments; (II) In Okitsu Tunnel on Shrinkansen experimental execution of rock bolt reinforcement was carried out to know the problems in the work on the site; (III) The earthquake-proofnesses of existing tunnels were estimated and countermeasures were recommended.


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    Titel :

    Study on Earthquake-Proof Reinforcement of Tunnel


    Beteiligte:
    K. Yoshikawa (Autor:in) / T. Asakura (Autor:in) / Y. Kawakami (Autor:in)

    Erscheinungsdatum :

    1986


    Format / Umfang :

    4 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





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