The use of plastic waste in bituminous mixture for the road pavement nurul asyiqin binti ahmad 1, ramadhansyah putra jaya 2 1faculty of civil engineering, universiti teknologi malaysia, malaysia asyiqin. Jambulingam street was one of indias first plastic roads. The process is easy and does not need any new machinery. While the plastic roads may be a new concept in many parts of india, chennai has been experimenting with it since 2011. The road comes from the ukbased company macreber, which has paved roads throughout its home country and in australia. Use of plastic waste in civil constructions and innovative. Vasudevan has also stated that use of waste plastic in bitumen increase the binding property as compared to the conventional bitumen 3. Many research works have been done in the area of use of plastic waste in bituminous road construction. 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. Government makes use of plastic waste in road construction mandatory the government expects this measure to bring down the cost as well for road developers, from about rs 10 crore for one km of road length at present. Plastic waste,bitumen, road pavement, performance abstract. The environmentally conscious approach to road construction was developed in india around 15 years ago in response to the growing. Plastic waste, road construction, biodegradability. Further studies should be done to investigate long term performance of field test sections with pmb so as to evaluate.
Plastic roads use of waste plastic in road construction. C without any gaseous evolution, so we can easily use the plastics in flexible pavement, binding property. Use of waste plastic in construction of bituminous road. Under the pradhan mantri gram sadhak yojana pmgsy, or the prime ministers rural road program, several implementing statelevel agencies have utilized plastic waste as alternative road construction materials. Construction waste treatment waste concrete waste asphalt waste wood metal waste plastic alc electric wire cardboard recycled concrete aggregate rca crushing melting reclaimed asphalt pavement rap crushing particle board power generation crushing melting recovered metal melting cardboard melting compression rpf crushing separation. A plastic road however, requires only nine tonnes of bitumen and one tonne of waste plastic for coating. Plastic roadsuse of waste plastic in road construction. Plastic roads to be made from recycled ocean waste published on september 16, 2016 in transportation by yasine mohabuth the plastic road project in the netherlands gives new life to plastic waste, while, at the same time, avoiding millions of tons of co 2 emitted in the production and laying of asphalt. Engineer toby mccartney has a solution to stop waste plastic going to landfill and potentially improve the quality of the roads we drive on. Use of plastic waste in road construction slideshare. Plastic waste scenario plastics waste scenario in the world, of the various waste materials, plastics and municipal solid waste are great concern. If we use plastics in road construction, we can reduce the cost of road construction and pollution index of environment to an appreciable extent.
Rokdey pg student, structure civil engineering department b. Feasibility of plastic coat road with respect to cost and. The standards and pollution control norms specified by the prescribed authority for these technologies shall be complied with. The paper will discuss in detail the process and its successful applications. Seminar report on plastic road with ppt for civil engineering seminar. Proper addition of such waste in bitumen improves quality, life and minimizes construction cost of road. 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. 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. The plastic wastes can be used in road construction and the. C bose road, halls road, ethiraj silai street and sardar patel street.
The use of plastic waste in bituminous mixture for the. Vasudevan 2007 investigated that the coating of plastics reduces the porosity, absorption of moisture and improves. Use of plastic waste in road construction shweta n. This video describes the use of all types of plastics waste in the construction of asphalt road. Use of plastic waste in bituminous 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. Use of waste plastic in road construction ahmed trimbakwala. A study on the plastic waste treatment methods for road.
Effect of plastic waste on properties of road aggregate. The man who paves indias roads with old plastic world. Use of plastic waste in road construction free download as powerpoint presentation. Usage of plastic waste in the construction of flexible pavement is gradually gaining importance because of the various reasons. E, sevagram abstract in this paper the study of some of plastic waste materials. Seminar report on plastic roads with ppt civil engineering.
Pdf study on use of waste plastic in road construction. Recycled plastic is being used to repave roads around the. The advantages of using waste plastics for road construction are many. Laboratory tests have shown positive results when a small amount 510% by weight of plastic is incorporated in bituminous. We cannot ban use of plastic but we can reuse the plastic waste. Recycled plastic waste creates roads howstuffworks. Some data on the costs associated with the use of waste plastic for the construction of roads in ethiopia are presented in table 3. 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. Burning of these waste plastic bags causes environmental pollution. 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. So, for every km, the plastic roads save as much as one tonne of bitumen. To find its utility in bituminous mixes for road construction, laboratory performance studies were conducted on bituminous.
Plastic roads mainly use plastic carry bags, disposable cups and pet. The main idea of this project to use waste plastics as an additive for road surfacing or waste plastic bituminous mixture in sri lanka. Nowadays we can use plastic in road construction purpose. This approach may help to cope with the rapidly growing environmental pollution due to plastic materials. Utilization of waste plastic in bituminous mixes has proved that the. The plastic waste coated aggregate is mixed with hot bitumen and the resulting mix is used for road construction. 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. 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. Plastic increases the melting point of the bitumen and makes the road retain its flexibility during winters resulting in its long life. This study discussed the suitability of plastic waste materials for pavement construction the waste is mixed in different proportions to the soil sample and their influences on. Pdf use of plastic waste in bituminous road construction. G justo states that addition of 8% percent by weight of processed plastic is desirable in saving 0.
The road laying temperature is between 110 0 c to 120 0 c. Hence, one is the way of disposing tyre waste as crumb rubber into the road for modification of bitumen. More than 33,796km of roads in india are plastic roads, according to a world economic forum report. Waste plastics, plastic coated aggregate, bitumen, plastic tar road, roads, monitoring i. The mix polymer coated aggregate and tyre modified bitumen have shown higher strength. Use of waste plastic materials for road construction in. Pune municipal corporation initiated to do work on plastic and use it in road construction for better and green environment of pune city. Use of plastic waste in civil constructions and innovative decorative material ecofriendly volume 3 issue 5 2017. The use of plastic waste in flexible pavements would open up a solution for the disposal issues regarding plastic wastes. Government makes use of plastic waste in road construction. Application of waste plastic materials in road construction. Finding proper use for the disposed plastics waste is the need of the hour. The idea of using waste plastics in road construction is relatively new.
The use of plastics waste in the construction of asphalt road. Introduction polymer modified bitumen is currently emerging as one of the most important construction material for flexible bituminous pavements. Processes for manufacturing bitumen mix road using. Plastics waste can be used as a coating on aggregate and this coated stone can be used for road construction.
The plasticroad is a completely circular product that is based on recycled plastics. Construction of flexible pavement road by using waste plastic in bhagwat lane at navi peth,near. 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. The population growth, industrialization, consumerism and technological development have led to uncontrollable accumulation of waste. Use of waste plastic in flexible pavementsgreen roads. Proper waste disposal is of great importance in both rural and urban areas. Guidelines for the use of plastic waste in rural roads. Chennai has used nearly 1,600 tonnes of plastic waste to construct 1,035. About the asian development bank upcycling plastic waste. At the mixing puddler, the hot bitumen is added over the plastic coated aggregate and the resulted mix is used for road construction. 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. Published in the gazette of india, partii, section3.
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