폴리머 개질 폐타이어 아스팔트 콘크리트의 특성 연구

Evaluation of Waste Tire Rubber Asphalt Concrete using Polymer Modified Binders

The study was conducted to evaluate the fundamental properties of waste tire asphalt concretes using polymer modified hinder that were made by dry process. The specimens of four types of polymer modified asphalt concretes were prepared, then Marshall test and indirect tensile strength tests were performed on these samples. The results showed that polymer modified waste tire rubber asphalt concrete was acceptable for the material of asphalt pavement surface layer.