膨張性地山における覆工の設計手法

DOI

書誌事項

タイトル別名
  • Design method of lining in the squeezing ground

抄録

Behavior to which the tunnel is pushed out internally is occasionally shown at Fault part of Mesozoic-Paleozonic layer, Fault part of addition body at mesozoic and Argillaceous rock at Neogene period in mountain tunnel. Such a natural groundis called a so-called expansive ground. A lot of researches on the generation mechanism are performed for an expansive ground. There is a hypothesis that the swelling property is caused so that underground water may flow in the expanding opening and a big transformation is brought.<BR>This thesis is lucky and discusses the technique by which load which acts for the long term is assumed when we encounter expansive natural ground, and secondary lining which has dynamic function designs reasonably.

収録刊行物

キーワード

詳細情報 詳細情報について

  • CRID
    1390001205398657152
  • NII論文ID
    130004386873
  • DOI
    10.11532/journalte1991.10.239
  • ISSN
    18849091
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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