Study on pre-cast concrete panel casting in twice

Abstract

The structure and the finish part were casted with different concrete aiming at coexisting designing and making to long life of the outside wall,the succeeded precast concrete panel was assumed,and the validity of the material and the industrial method was examined.It was able to confirmed to the result that adhesiveness in the flat precast concrete panel part that had been produced by using different concrete was secure.Moreover,it was able to be confirmed to be able to secure adhesibeness by doing the vibrator multiplication when the precast concrete panel was produced