Studiul adausurilor în mixturii asfaltice a deșeurilor din granule de cauciuc

Abstract

In the last decade trafficking in our country has experienced substantial growth which, combined with climate conditions, has led to the production of asphalt mixture surfacing with increased resistance to permanent deformation and cracking. For this reason, a number of new materials used in the European market have been tested to determine which are appropriate for specific climate and trafficking in our country. This paper presents the results that were obtained in the field and in the laboratory on mix asphalt with crumb rubber made from recycled tires (plain, mixed with polioctenamer semi-crystalline or granulated bitumen) improving the behavior clothing and increase the life the road. Using this product and economic advantages a low environmental impact as crumb rubber from recycled tires is obtained.