Open AccessMix Design of Emulsion Treated Reclaimed Asphalt Pavement and Its Implementation at Field
Author(s) -
Arun Kumar Jat
Publication year - 2021
Publication title -
international journal for research in applied science and engineering technology
Language(s) - English
Resource type - Journals
ISSN - 2321-9653
DOI - 10.22214/ijraset.2021.39724
Subject(s) - asphalt pavement , asphalt , aggregate (composite) , land reclamation , economic shortage , compressive strength , environmental science , waste management , base course , crushed stone , civil engineering , engineering , materials science , composite material , linguistics , philosophy , archaeology , government (linguistics) , history
Reclaimed asphalt pavement (RAP) is a valuable, high quality material that can be replace over expensive virgin aggregates and binder that can be used for technical, economical and environmental reasons. Use of RAP can be favored all over the world over virgin material on the light of increasing cost of bitumen, the scarcity of high quality aggregates and the pressing need to preserve the environment. Overlay and maintenance resolve medium distress, but reconstruction may feasible and economical while Asphalt pavement are badly deteriorated with time and traffic. This requires the removal of existing pavement surfaces. Recycling such construction waste has benefited from economic to sustainability point of view and reduce the exploitation of natural resources. The shortage of virgin aggregate supplies along with the increase in processing and hauling cost have encouraged the use of reclaimed material from the old structure as base course construction materials and involved in regular practice in various countries around the world. Keywords: RAP1-Reclaimed Asphalt Pavement, DBM2-Dense Bitumenous Macadam,ITS3- Indirect Tensile Strength,MDD4- Maximum Dry Density,OMC5-Optimum Moisture Content, HMA6-Hot Mix Asphalt, UCS7-Unconfined Compressive Strength, CIPR8-Cold In Place Recycling.