Abstract Freeze–thaw damage and the lack of aggregate resources have become two major problems facing construction industry. The use recycled to produce concrete has good social economic value. In this study, author used coarse as a substitute for stone mix concrete. order enhance performance concrete, microwave heating modification process was introduced 0.10% volume fraction polypropylene fib...

Abstract Induction furnace slag (IFS) and quarry dust (QD) were reported as good materials in making ordinary concrete. Studies not done on utilizing IFS QD constituents of high-performance-self-compacting-concrete (HPSCC). This study aims at assessing the effects induction strength durability high-performance self-compacting Strength tests including compressive, flexural, split tensile, reboun...

Self Compacting Concrete (SCC) is a self-compacting concrete with fairly high slump value. For the manufacture of it will be faster and more economical so that able to produce precast products are planned for road complementary buildings. In this study, researchers used 3 variations local sand from South Sumatra added material in form superplasticizer ligno P-100 levels 1.5%, 2% 2.5% by weight ...