Development of Geopolymer Pervious Concrete Paving Block with Varying Molarity & Different Curing Temperature

The intension of this project is to study behavior of Geopolymer Modified Pervious Concrete (GMPC). Concrete is No fines concrete and Permeable concrete. The concept of concrete has been used for drainage systems and water retention areas since 1970s in America. It is applicable for pavement of parking area, light traffic areas, greenhouse and residential streets. Since 1970 different experiments and additive studies have been carried out on pervious concrete but yet optimum condition and satisfied result still not been obtained to make effective concrete. By analyzing and studying literatures it is found that mechanical properties need to be improved. Pervious concrete can be economically achieved when cement effectively replaced by fly ash. Recent studies claim that it is possible to improve mechanical strength and optimum porosity by selecting suitable grading of aggregate and fly ash as replacement material for cement.