Fibre is one of alternative material for increase quality of concrete. The purpose of this research is to compare compressive strength of concrete without fibre and fibre concrete. The percentage of fibre bamboos skin on this research is 0,1%, 0,3%, 0,5%, 0,7%, and 0,9% by weight volume aggregate. Methods of mixing fibers into the concrete mix in a random way after the concrete is mixed evenly.…