Worldwide consumption of concrete is estimated at 20 billion tonnes. To produce such a huge volume of concrete, we need 14 billion tonnes of natural aggregate. To supply aggregate, it is necessary to ...

In recent years, we've heard about efforts to replace some of the aggregate used in concrete with crumbled used tires. Now, however, scientists have succeeded in producing good quality concrete in ...

Housing is one of the basic needs of human life. Buildings are part and parcel of human activities including living, entertainment, shopping, office, factories and so on. Therefore, buildings should ...