چکیده مقاله
Nowadays, the re use of recycled waste materials in asphalt concrete as modifier additives have large economic and environmental benefits Stone matrix asphalt SMA is a conventional type of asphalt concrete and adding Recycled Tire Rubber RTR can improve dynamic properties such as the stiffness modulus SM The objective of this study is to evaluate the effect of RTR on the stiffness modulus of SMA In addition, a model has been presented to describe the stiffness modulus of SMA mixture containing RTR The results of this research showed an improvement in the stiffness modulus of SMA mixtures containing RTR in comparison with the conventional hot mixed asphalt HMA concrete
کلیدواژهها
نویسندگان
Mohammad Hasan Shafiei
M Sc student, Department of civil engineering, University of Guilan, I R Iran
Mahyar Arabani
Professor, Department of civil engineering, University of Guilan, I R Iran
شیوه ارجاع
Shafiei, Mohammad Hasan and Arabani, Mahyar,1394,Modeling of the stiffness modulus of stone matrix asphalt containing recycled tire rubber,10th International Congress on Civil Engineering,Tabriz
ارائهشده در
مجموعه مقالات دهمین کنگره بین المللی مهندسی عمران15 اردیبهشت 1394 · تبریز