Drop-weight impact loading tests of cushion rubber set RC beams

DOI

Bibliographic Information

Other Title
  • 緩衝ゴムを設置した RC 梁の重錘落下衝撃荷重載荷実験

Abstract

<p>In this study, in order to cumulate the knowledge on impact resistant behavior of the RC beams, single and/or constant consecutive low-velocity drop-weight impact loading tests of the cushion rubber set RC beams were conducted. The consecutive loading test was continued for the beam to reach ultimate state. The results obtained from this study were: (1) cushion rubber can make an intensity of the impact force significantly decrease irrespective of the loading methods and however, (2) maximum and residual mid-span deflection of the beam cannot be decreased because impulse of the impact force does not decrease due to setting the cushion rubber on the impacted area.</p>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390569181327453312
  • NII Article ID
    130008025940
  • DOI
    10.11532/structcivil.67a.816
  • ISSN
    1881820X
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top