Application on Concrete using Artificial Aggregate with Paper Sludge Ash

제지 슬러지 소각회 인공골재의 콘크리트에의 적용

This study is described the experimental result of the development of artificial aggregate using paper sludge ash and the application of it in concrete. Artificial aggregates are prepared with crushed stone in the variety aspect. Therefore, Quality properties of artificial aggregate using paper sludge ash are fairly corresponded with it of crushed stone. For the application of artificial aggregate using paper sludge ash in concrete, Coarse aggregates are replaced with artificial aggregate using paper sludge ash in the constant of volume(0%, 30%, 70%, 100%). It is conclued from the test results that the artificial aggregate using paper sludge ash could be used replacement of coarse aggregate in concrete. Continuous study should be planned for improvement of it's quality.