| Popis: |
Now a days, disposal of plastic waste has became issue of great concern for environmental engineers due its non biodegradable characteristics and health hazard. The reasons due to which bitumen is mostly used as a binding material are its excellent binding characteristics, waterproofing properties and low cost as compared to other binders. Due to the critical shortage of natural aggregate, the availability of demolished concrete for use as recycled concrete aggregate (RCA) is increasing. The application of recycled aggregate has been started in many countries for construction projects. Recycled coarse aggregate (RCA) obtained from crushed concrete rubble, instead of being stored, can be reused in building industry. The main aim of this project is to add various types of disposal plastic to modify design for enhance road strength. Keywords: Flexible Pavement, Marshal Stability, Plastic Waste, Bitumen, Aggregate, Plastic-bitumen-aggregate mix. |
