Analytical solutions for flexural design of hybrid steel fiber reinforced concrete beams
详细信息 查看全文
- 作者：Barzin Mobashera ; barzin@asu.edu" class="auth_mail" title="E-mail the corresponding author ; Yiming Yaoa ; Chote Soranakomb
- 关键词：Cracking ; Hybrid reinforced concrete ; Flexural reinforcement ; Strain softening ; Deflection hardening ; Residual tensile strength ; Moment&ndash ; curvature ; Analytical model
- 刊名：Engineering Structures
- 出版年：2015
- 出版时间：1 October 2015
- 年：2015
- 卷：100
- 期：Complete
- 页码：164-177
- 全文大小：1758 K
文摘
- •
A rational procedure for design of hybrid reinforced concrete beams with fibers.
- •
Analytical solutions for moment, curvature, and deflection to address ductility based design.
- •
Serviceability based algorithms based on ductility, curvature, or allowable deformation.
- •
Effect of fibers on the stiffness retention and reduction of curvature for an applied moment.
- •
Parametric studies of the effect of post crack tensile stiffness, strength, and reinforcement ratio.