This document discusses using plastic waste in the construction of roads. It begins with an abstract that outlines the environmental issues with plastic waste disposal and how using plastic waste in road construction can help address this while also improving road properties.
The document then provides background on related work done in this area. It summarizes several past studies that tested using plastic waste and other polymers in asphalt mixes and found improvements in properties like resistance to permanent deformation at high temperatures.
The methodology section describes the dry and wet processes used to incorporate shredded plastic waste into asphalt. Various tests are performed on samples with different plastic percentages, and the results show improvements in properties like penetration resistance and softening point with increased plastic content.