Disposal of waste material has become a great problem in cities. Use of waste plastic in flexible pavementsgreen roads. Use of waste plastic materials for road construction in. Use of waste plastic and waste rubber in aggregate and bitumen for road materials dr.
This approach may help to cope with the rapidly growing environmental pollution due to plastic materials. Published under licence by iop publishing ltd iop conference series. Seminar report on plastic roads with ppt civil engineering. Concrete is and has been the basic building material for most of the infrastructure for last few decades. Recent studies in this direction have shown some hope in terms of using plastic waste in road construction i.
Use of waste plastic in construction of flexible pavement. Pdf study on use of waste plastic in road construction. The implementation of plastics in roads also opens a new option for recycling post consumer plastics. If we use plastics in road construction, we can reduce the cost of road. The government has made it mandatory for road developers to use waste plastic along with bituminous mixes for road construction to overcome the growing problem of disposal of plastic waste in indias urban centres. The use of waste plastic in bituminous concrete mix thus contributes to construction of green roads and solves the problem of its safe disposal as well. Recently, a post in the logical indian celebrated the use of waste plastic for road laying as a possible solution to the mounting crisis of plastics contamination. Construction of flexible pavement road by using waste plastic in bhagwat lane at navi peth,near. Use of waste plastic materials for road construction in ghana article pdf available in case studies in construction materials 6c november 2016. Plastic increases the melting point of the bitumen and makes the road retain its flexibility during winters resulting in its long life. And the result showed that introducing plastic fibres reduces density and gives superior deformational qualities making it use ful in harsh weather. The plasticroad is a completely circular product that is based on recycled plastics. Pdf use of plastic waste in bituminous pavement researchgate. Recycled plastic is being used to repave roads around the.
Plastic wastes, bitumen, aggregates, plastic roads, plasticbitumen aggregate mix. I, mumbai, abstract many roads agencies have been experiencing. Government makes use of plastic waste in road construction. Use of this mix for road construction helps to use plastics waste. Plastic roads developed by rajagopalan vasudevan consist of an asphalt mix with plastic waste incorporated into the asphalt mixture.
This type of construction gives benefit to environment because it uses plastics that would otherwise be disposed through environmentally harmful means. The bitumen road construction use in the construction of roads worldwide. Pdf use of waste plastic materials for road construction. Plastic waste, consisting of carry bags, cups and other utilized plastic can be used as a coating over aggregate and this coated stone can be used for road construction.
One of the promising ways is to use waste plastic in bituminous road construction industry. Rokdey pg student, structure civil engineering department b. Application of waste plastic materials in road construction. Disposal of waste materials including waste plastic bags has become a serious problem and waste plastics are burnt for apparent disposal which cause environmental pollution. Plastic increases the melting point of the bitumen and makes the road retain its. It is already in use as pvc or hdpe pipe mat crossings built by cabling together pvc polyvinyl chloride or hdpe highdensity polyethylene pipes to form plastic mats. An example of creative waste management international organization of scientific research 63 p a g e 4. The use of the innovative technology not only strengthened the road construction but also increased the road life as well as will help to improve the environment and also creating a source of income. Pdf use of plastic waste in bituminous road construction.
Plastic roads use of waste plastic in road construction. Use of plastic waste in road construction shweta n. Using waste plastic for road construction also contributes to longer road service life sojobi et al. Polyethylene terephthalate p et waste as building solution. I, mumbai 2mtech in construction management, civil, v. International experience using waste plastics in road construction using waste plastics in road construction is a relatively new idea and no roads have been constructed entirely from plastics. Use of waste plastic and waste rubber in aggregate and.
Therefore, it is proposed that we may use waste plastic in the construction of rural roads. The paper will discuss in detail the process and its successful applications. The use of plastic waste in bituminous mixture for the. Guidelines for the use of plastic waste in rural roads. The use of this mix for road construction helps to use plastics waste. The use of recycled materials in highway construction by robin l. Materials science and engineering, volume 267, conference 1. This study has also shown that waste plastic modified bitumen carries great promise as an alternative recycling method for plastic waste management in ghana, as well as a nontraditional, modified binder for road construction. Use of plastic waste in the construction of flexible pavement is gaining importance because of the several reasons. Plastic roads mainly use plastic carry bags, disposable cups and pet. Use of waste plastic in construction of bituminous road. At the mixing puddler, the hot bitumen is added over the plastic coated aggregate and the resulted mix is used for road construction. Pdf the idea of using waste plastics in road construction is relatively new.
The use of waste commodity plastics in binder modification carries the advantage of a cheap and effective means of enhancing conventional bitumen binder. All the waste plastic which is a pollution menace can find its use in road construction and thereby solving the problem of pollution to a certain extent. M a kamaruddin 1,2, m m a abdullah 2, m h zawawi 3 and m r r a zainol 4. Road developers will now have to use waste plastic along with hot mixes for constructing bitumen roads within 50 km of.
Use of plastic waste in civil constructions and innovative. Marshal stability, flow value, marshal quotient, air voids. Guidelines on the selection and use of road construction. A material that contains one or more organic polymers of large molecular weight, solid in its finished state and at some state while manufacturing or processing into finished articles, can be shaped by its. Pdf using waste plastics in road construction researchgate.
The use of the innovative technology will not only strengthen the road construction but also increase the road. International journal for research in applied science. Feasibility of plastic coat road with respect to cost and. E, sevagram abstract in this paper the study of some of plastic waste materials. Laboratory tests have shown positive results when a small amount. Many of the wastes produced today will remain in the environment for hundreds, perhaps thousands, of years. Bitumen uses in construction for its unique properties. The advantages of using waste plastics for road construction are many.
For the construction of a flexible road, smooth ride and comfort, bitumens use in the construction of the. Pune municipal corporation initiated to do work on plastic and use it in road construction for better and green environment of pune city. The process is easy and does not need any new machinery. As the world population grows, so do the amount and type of waste being generated. Use of waste plastic materials for road construction in ghana. Plastic road consists of materials that contains one or more organic polymers of large molecular weight, solid in its finished state and at some state while manufacturing or processing into. This plastic waste coated aggregate is mixed with hot bitumen and the resulted mix is used for road construction. Plastic roadsuse of waste plastic in road construction. The plastics waste coated aggregate is mixed with got bitumen and the resulted mix is used for road construction. Use of plastic waste in civil constructions and innovative decorative material ecofriendly volume 3 issue 5 2017. Recycled plastic waste creates roads howstuffworks. But the use of plastic waste has been a concern for scientists and engineers for a quite long time. Investigations in india and abroad have revealed that properties of bitumen and bituminous.
The utilization of plastic waste in bituminous mixes enhances its properties and also its strength 1. If we can dispose the plastic waste the problem could be solved easily, for that, we can use the waste plastic material in road construction. University of texas at arlington civil engineering professor sahadat hossain, director of the schools solid waste institute for sustainability, has turned to recycled plastic as a way to solve the problem of unstable soil on highway slopes, which eventually can cause the road. Nowadays we can use plastic in road construction purpose. Use of plastics in road construction thiagarajar college of. Use of plastic waste in road construction citeseerx. Plastic roads would be a boon for indias hot and extremely humid climate, leaving most of the roads with big potholes. It has a significantly smaller carbon footprint than traditional road structures thanks to the longer lifespan and the reduction of transport movements involved in its construction. Guidelines on the selection and use of road construction materials by transport research laboratory this report prepared for the infrastructure and urban development division iudd of the department for international development dfid knowledge and research program must not be referred to in any publication without the permission of dfid. The materials used are 1 plastics waste milk cover hdpe carry bags ldpe 2 bitumen6070 3 aggregate collection of samples milk covers. The plastic waste coated aggregate is mixed with hot bitumen and the resulting mix is used for road construction. Thats because the university recently approved a road made with recycled plastic waste, the first time a road of this style has been paved in the united states, according to the schools paper ucsd guardian.
Waste plastic has potential for use in bituminous road construction as its addition in small doses about 510% by weight of bitumen helps in substantially improving the stability, strength. Utilization of waste plastic in bituminous mixes has proved that the. Plastic will increase the melting point of the bitumen use of the innovative technology not only strengthened the road construction but also increased the road life help to improve the environment. Further studies should be done to investigate long term performance of field test sections with pmb so as to evaluate. Potential use of plastic waste as construction materials.
Samples were prepared, using meltblending technique. The use of these materials as a road construction proves eco. Vasudevan method this is one of the most ecofriendly way to dispose various types of waste plastics like poly ethylene pe, polystyrene pp, poly propylene, laminated plastics and others in road construction, in this process plastic is coated on the stone aggregate, dr. Pdf study on use of waste plastic in road construction shemal. The mix polymer coated aggregate and tyre modified bitumen have shown higher strength. A technical summary of laboratory studies on the use of waste plastics in road construction have been conducted around the world is included in appendix a. The main aim of this study is to focus on using the available waste recycled plastic materials and waste rubber tyres present in abundant which can be used economically and conveniently. This project will conduct a study on recycling plastic waste and blending it with bitumen to lay roads in india and compare with the environmental and economic. Study on use of waste plastic in road construction. Over the last ten years, the use of plastics in rural road construction has been. Use of plastic waste in road construction 1 free download as powerpoint presentation. Waste plastic bottles have also been suggested to be used in road construction 9, although this process is energyconsuming.
Processes for manufacturing bitumen mix road using. Australia, indonesia, india, the united kingdom, the united states, and many other countries have used technology which can incorporate plastic waste. The main idea of this project to use waste plastics as an additive for road surfacing or waste plastic bituminous mixture in sri lanka. Using waste plastic for road construction also contributes to longer road service life. Once the plastic waste is separated from municipal solid waste, the organic matter can be converted into manure and used. The use of recycled materials in highway construction. In addition, this method can accommodate the multilayered. An initial study was conducted in 1997 by the team to test for. The plastic used was waste plastic bottles, bags, wrappers, etc collected from the department of chemistry, knust and from residential areas on the campus. Bitumen road construction steps involve many processes. Students at the university of california at san diego could soon be driving toward a future without plastic pollution. Pavement performance studies on roads surfaced using.