A study on impact behavior of steel cell dam supported by truss frame

DOI

Bibliographic Information

Other Title
  • 支持フレーム付き鋼製セルダムの衝撃挙動に関する研究

Abstract

This paper presents an experimental study on the impact behavior of steel cell dam supported by truss frame. The repeated impact load with incremental collision velocity is applied to the steel cell dam supported by truss steel frame by using the horizontal weight collision test apparatus. The impact load and the dent deformation were examined for the various filled material conditions. The axial force in the diagonal member of the truss frame which supports the steel cell was also measured as the representative transmitted force of the steel cell dam. The impact force at the collision point was remarkably reduced by installing the steel cell filled with sand or gravel. Therefore, the axial force of the truss frame which supports the steel cell became significantly smaller than the impact force at the collision point.

Journal

  • Sabo Gakkaishi

    Sabo Gakkaishi 54 (1), 30-38, 2001

    Japan Society of Erosion Control Engineering

Keywords

Details 詳細情報について

  • CRID
    1390001204067682304
  • NII Article ID
    130004296060
  • DOI
    10.11475/sabo1973.54.30
  • ISSN
    02868385
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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