Finite Element Analysis of High Strength Recycled Concrete Beam Flexural Properties
- Resource Type
- Article
- Authors
- Zhang, Hai Long; Pei, Chang Chun
- Source
- Applied Mechanics and Materials; January 2015, Vol. 730 Issue: 1 p11-14, 4p
- Subject
- Language
- ISSN
- 16609336; 16627482
By ANSYS finite element analysis we study the impact-span moment and deflection of high strength recycled concrete beam in state of initial cracking and yield with different water-cement ratio and recycled coarse aggregate replacement rate. The results showed that: 1With the increase of water-cement ratio and recycled coarse aggregate replacement rate, the deflection is on the rise. 2With the increase of recycled coarse aggregate replacement rate, the yield moment has a slight upward trend. And with the increase of water-cement ratio and recycled coarse aggregate replacement rate, the span deflection at the state of yield has a growing trend.