This paper describes the flexural performance of concrete and strain-hardening cement based composite (SHCC) beams reinforced with normal and high-strength steel bar to evaluate the effect of reinforcing bar strength and cement composite type. The present investigation shows the potential of high-strength structure materials used of high-strength reinforcing bars with SHCC. And superior mitigation of crack-damage is observed reinforced SHCC beams than reinforced concrete beams

Semi-Rigid Pavement is one of excellent paving methods adopting merits of Ascon and concrete paving. But, it has placed just only normal road pavement. In this case, we have constructed Semi-rigid pavement method at Deck pavement on service bridge and we have estimated Semi-rigid pavement as a new paving method replacing Ascon and concrete pavement.