LOKASI: Lemari Referensi RF.22
LOKASI: Lemari Referensi RF.22
Fly ash is used in concrete and other cement-based systems primarily because of its pozzolanic and cementitious properties. These properties contribute to strength gain and may improve the performance of fresh and hardened concrete, mortar and grout. The use of fly ash may result in more economical concrete construction. This report gives an overview of the origin and properties of fly ash, it…