شماره ركورد كنفرانس :
3258
عنوان مقاله :
Effect of Recycled Asphalt Pavement (RAP) Percentage on the Resilient Modulus of the Recycled Asphalt Pavements
عنوان به زبان ديگر :
Effect of Recycled Asphalt Pavement (RAP) Percentage on the Resilient Modulus of the Recycled Asphalt Pavements
پديدآورندگان :
Khaki Ali Mansour Associate professor - Faculty of Civil Engineering - Iran University of Science and Technology - Tehran , Moayedfar Reza Assistant professor - PhD in Transportation engineering - Department of Civil Engineering - University of Arak , Shariati Hossein M.SC Student in Highway and Transportation Engineering - Graduate Faculty - Islamic Azad University - South Tehran Branch - Tehran , Khoshdel Ra’naa B.SC in Civil Engineering - university of science and culture - Tehran
كليدواژه :
HMA , RAP , base materials , resilient modulus
عنوان كنفرانس :
دومين كنفرانس ملي مصالح و سازه هاي نوين در مهندسي عمران
چكيده لاتين :
The use of recycled materials for construction is beneficial to both the
environment and the economy. Recycled asphalt pavement (RAP) is one of the most
commonly used recycled materials. The modulus and permeability are recognized as
important parameters for base course materials due to their effect on pavement service
life. Determination of the effects of the percentage of RAP on the modulus of base
materials that contain RAP is important for proper pavement design. This study
evaluates the effects of RAP percentage on the resilient modulus of unbound base
materials. It is found that increasing the RAP percentage increases the resilient
modulus.
