Yes, it is possible. This theory hits two birds by one stone. On the one hand, it reduces the plastic garbage and on the other, the low cost road can be built.  

The pioneer step has already been taken in Jamshedpur in Jharkhand. Jamshedpur Utility and Services Company (JUSCO), a subsidiary Tata Steel, has started working in this direction. Jamshedpur became the first city to use plastic in building roads in Eastern India.
Using bitumen technology, scientists have found a way to use waste plastic, including biscuit packets and poly bags to construct roads.

The JUSCO has constructed 12-15 km roads in the steel city as well as widened 22 roads using the environmentally-friendly technology.
Bitumen, also commonly known as Asphalt, is a sticky, black and highly viscous liquid or semi-solid form of petroleum.
The primary use of bitumen is in road construction where it is used as the glue or binder mixed with aggregate particles to create asphalt concrete.

Engineer said there are no maintenance costs for the first five years. He also said for one km long and four metre wide road using this technology, one tonne of bitumen costing Rs 50,000 is saved.
The use of bitumen has reduced by 7 percent since JUSCO began this initiative. The expert said the longevity of roads made of waste-plastic-bitumen was two times better than bitumen roads.

Besides being a water resistant, it has a better binding property, higher softening point. It can withstand high temperatures and loads and has lower penetration value. The road made up of garbage, which has no toxic gas emission, costs less as compared to bitumen road.

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