• 제목/요약/키워드: hydrojacking

검색결과 1건 처리시간 0.016초

수로터널의 유지관리 현황 및 거동특성 (The Present State and Behavior Characteristics of Water Supply Tunnel)

  • 전제성
    • 한국지반공학회:학술대회논문집
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    • 한국지반공학회 2006년도 추계 학술발표회
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    • pp.179-190
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    • 2006
  • The water supply tunnel has different characteristics which play a important role in stable water supply to the public from mechanical behavior and maintenance in comparison with road md railway tunnel. In this study, the present state and characteristics of water supply tunnels controlled by K-water have been investigated. The distribution of effective stresses that takes into account the effect of seepage forces induced by internal water pressure are estimated from closed-form and numerical method. The analysis of stress-strain behavior, seepage problem and hydrojacking for ensuring safety of existing water supply tunnel against neighboring new construction has been conducted.

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