Calcium sulfoaluminate (CSA) cements can be a solution to reduce the environmental impact of concrete,thanks to the lower energy consumption and CO2 emissio
The North Equatorial Countercurrent(NECC) is an important zonal fl ow in the upper circulation of the tropical Pacifi c Ocean, which plays a vital role in the h
The solidification of nitrate solutions with alkali-activated slag (AASC) and slag-metakaolin cements (AASMC) and the resulting setting times, compressive s
The utilization of thermal-treated metallurgical sludge as cement admixtures has been studied in this paper.X-ray diffraction (XRD) showed that all of three
Portland cement has been the most commonly used binder material for concrete making.However, the production of Portland cement generates large amounts of CO