Design and Study of Pervious Concrete Pavement

Abstract

To develop smart and sustainable cities in India, it is essential to adopt advanced technologies, use eco-friendly construction materials, and minimize construction defects. One of the major concerns in India is the rapid depletion of groundwater levels due to a decline in natural groundwater recharge. Uncontrolled urbanization and human interventions have significantly impacted the natural landscape, making rainwater harvesting a serious challenge in many Indian cities. A lack of proper drainage systems often leads to excessive rainwater wastage.

With increasing infrastructure development replacing natural vegetation, water infiltration into the soil has significantly reduced. Using porous concrete, which has high permeability, for constructing pavements, walkways, parking lots, well linings, and similar applications can help mitigate this issue. It allows rainwater to seep into the ground, reducing surface runoff and aiding groundwater recharge. Additionally, it helps prevent sewer overflow, minimizes downstream flooding, and improves water quality by filtering contaminants.

One of the most effective solutions for addressing this issue is the construction of Pervious Concrete Pavement (PCP). Such innovative materials will be highly beneficial in India, where the government is actively promoting groundwater recharge initiatives.

This project focuses on studying the properties of porous concrete and conducting various tests, including compressive strength and infiltration tests. Our objective is to meet key hydrological requirements, such as reducing flood risks and enhancing water quality, while ensuring the structural strength of PCP to withstand traffic loads effectively.

This project aimed to work out the properties of porous concrete and also perform various test like compressive and infiltration. We also aim to meet the basic hydrological requirement such as reducing flooding potential and improving water quality and structural requirement to withstand the animated traffic load.