ABSTRACT
Cement and concrete can be produced and applied nearly everywhere in the world with local materials. Concrete is very versatile and can be designed to withstand any natural threat. Furthermore it is sustainable and more durable than most other construction materials, particularly at high temperature and in humid climate conditions. This situation indicates that, cement and concrete technology will play a major role in the future construction technology of sub-Saharan Africa, where the steady growing population urgently demands for housing and infrastructure.
