ACI-DAfStb Database of Shear Tests on Slender Reinforced Concrete Beams without Stirrups. Paper by Karl-Heinz Reineck, Evan C. Bentz, Birol Fitik, Daniel A. Kuchma, and Oguzhan Bayrak/AUTHORS' CLOSURE
作者: Yi, WeijianChen, Hui
刊名: ACI Structural Journal, 2014, Vol.111 (4), pp.989-990
来源数据库: ProQuest Journal
原始语种摘要: This paper presents a considerably extended version compared to the previous 2003 database of shear tests on slender reinforced concrete (RC) beams without stirrups, which is important in identifying the shear-failure mechanism and calibrating the existing shear models. Test data given in the paper (listed in the Appendix) can be directly used in research. However, it should be noted that the proposed criteria of selecting test specimens could still be further improved according to the following aspects. In a simply supported RC beam without shear reinforcement under symmetrical three- or four-point bending, shear failure of the beam may occur randomly in one section of the two symmetrical shear spans. Assume shear capacity of each span among these two follows the same Gaussian normal...
全文获取路径: ProQuest  (合作)

  • shear 切变
  • without 在之外
  • according 按照
  • proposed 建议的
  • still 
  • three 
  • these 这些的
  • following 追踪
  • improved 改进
  • occur 产生