This paper presents an experimental study and theoretical analyses on the monotonic and fatigue performance in bending of a polyvinyl alcohol (PVA) fiber-reinforced engineered cementitious composite (ECC) overlay system. The influence of the interfacial characteristics between overlay and old concrete substrate on the overall bending performance is investigated. The experimental results show th...

The CLT-concrete composite (CCC) solution is appealing since it possesses many advantages of a timber-concrete flooring system with small thickness. However, the vibration criteria usually an obstacle in design process, especially more onerous for long-span floor. present study focus on dynamic properties (fundamental frequency and damping) CCC beams featured notched connectors. Three were fabr...