Abstract Concrete is the most widely used construction material as building because it has advantages such easy workability, high compressive strength, and economical in terms of manufacturing maintenance. However, there are some disadvantages obtained from use concrete, low tensile cracking, brittleness. Therefore, necessary to add fiber concrete increase ductility SCC maintain workability aft...

Self-consolidating concrete (SCC) is a special that highly flow able, non-segregating and self-expanding. Self-compacted poured into the formwork without compaction fills by its own weight. SCC considered to have many advantages. Compared with conventional as improved Construction quality, faster construction activity, lower cost etc. This project was carried out evaluate effects of addition ny...

The aim of this experiment is to investigate the effects lactic acid bacteria and cellulase on fermentation quality, chemical composition, aerobic stability ruminal degradation characteristics mixed silage prepared with amaranth rice straw. Lactic were used as additives, four treatments follows: control group (CON, no additive), (LAB, additive amount was 5 mg/kg fresh matter), (CEL, 2 mg/kg) (L...