Portland cement is an important commodity in almost every part of the world. Its importance is visible in the construction and concrete industry which are very pivotal in the growth of major economies. In Ghana the construction industry is among the pillars the drives the economy...
Open access
Research Article10.9734/JSRR/2016/22961
Well-proportioned cement-based materials create durable, long-lasting infrastructure which benefit society. However lack of knowledge, availability, and interest result in many West African, Asia, and South American countries using natural or modified pozzolans without chemical a...
Open access
Research Article10.9734/BJAST/2016/22905
Most of the investigations on the utilization of clay pozzolana are limited to about 30% of the material consideration in Portland cement. In this study clay pozzolana was used to replace cement between 30% and 50%. Clay pozzolana was analyzed to determine their chemical and mine...
Open access
Research Article10.9734/JSRR/2014/9046