Pdf experimental study of concrete using combination of ewaste. Used electronics which are destined for reuse, resale, salvage, recycling or disposal are also considered as e waste. The journal addresses various types of solid wastes including municipal e. Citescore values are based on citation counts in a given year e. Is 3812specification for fly ash for use as pozzolona and admixture, parti 2003, partii.
Partial replacement of eplastic waste as coarseaggregate. Acute shortage of construction materials on one hand and increasing volume of ewaste on the other has led to researchers to take up experimentations related to reutilization of recoverable waste materials like plastics and glass from the ewaste stream in concrete mix design. An experimental study on concrete by using e waste as. Waste hierarchy defra, 2011b member states of the eu are bound by a number of directives to not only reduce the amount of waste going to landfill but also to increase the recoverability of this waste through recycling. E waste is the material for replacement of coarse aggregate. Jan 25, 2017 a study of strength of concrete by using e waste material ijsrdvol. Review article assessment of recycled aggregate concrete. Waste tyre crumb rubber particle as a partial replacement.
Review of e waste material used in making of concrete mukesh u. Electronic waste or ewaste describes discarded electrical or electronic devices. River sand was used as coarse aggregate as per is 3831970 for e waste and conventional concrete. Electronic waste or e waste describes discarded electrical or electronic devices. Ecofriendly concrete is very often also cheap to produce, because, for example, waste products are used as a partial substitute for cement, charges for the disposal of waste are avoided, energy. Research is being carried out on the utilization of e waste products in concrete.
Use of plastics and ewaste in concrete linkedin slideshare. Review of ewaste material used in making of concrete. Most downloaded cement and concrete research articles. Review of ewaste material used in making of concrete mukesh u. In wealthier countries, e waste will stand for 8% of the urban waste volume 5. The replacement of coarse aggregate with e waste in the range of 0%, 5%, 10%, 15%, and 20%. Partial replacement of eplastic waste as coarseaggregate in. The fresh density values of waste plastic concrete mixtures tend to decrease by 5%, 7%, and 8. Owing to scarcity of coarse aggregate for the preparation of concrete, partial replacement of ewaste with coarse aggregate was attempted. E waste particles can be used as coarse aggregate, fine. With the passage of the electronic waste recycling act of 2003, certain portions of. Most downloaded cement and concrete research articles elsevier. In the present study, ceramic tile waste were used in concrete as a replacement for natural coarse aggregate with 0%, 10%, 20% and 30% of the substitution and m20 grade concrete were used.
This experimental research adds 0, 4, 8, 12, 16, and 20 % of ewaste by weight in m25 concrete and hence tests it for workability and compressive strength. In view of utilizing the nondegradable waste in the construction industry, the e plastic from computer plastics was considered as coarse aggregate. Waste tyre crumb rubber particle as a partial replacement to. E waste is used as one such alternative for coarse aggregate. Pdf use of plastic waste in concrete mix irjet journal.
In view of utilizing the nondegradable waste in the construction industry, the eplastic from computer plastics was considered as coarse aggregate. In wealthier countries, ewaste will stand for 8% of. The global ewaste production is assessed at 2050 mtyear 3, equal to % of the estimated global urban waste production 1636 mt 4, 2. Proceedings of the international symposium organised by the concrete technology unit, university of dundee and held at the department of trade and industry conference centre, london, uk on 11 12 november 1998. Details of concrete mix mixing specifications control mix 1 control mix 2 control mix 3 control mix 4 ewaste proportion 0% 5% 10% 15% d. Pdf ewaste is the problem with which every country is dealing right now. Table of contents 2014 journal of waste management hindawi. Waste plastic in concrete could support sustainable. Many of these products can be reused, refurbished, or recycled. It is found that the use of electronic waste aggregates results in the formation of light weight concrete. Tests results indicate that bulk density and specific gravity of e plastic waste was about 4.
Nov, 20 as replacement for fine aggregate in concrete, plastic and e waste was suggested based on experiments conducted and theoretical data from publications. Review of literature on electronic waste materials used in. Journal of engineering research and studies eissn 09767916 jersvol. Abstractthis paper presents the results of an experimental studyto investigate the potential of using recycled ceramic as aggregate in concrete. A study of strength of concrete by using ewaste material mukesh u. Free fulltext mdpi publisher of open access journals. The ceramic aggregate used in this study wasrecycled from industrial ceramic tile waste in egypt. The slump values of waste plastic concrete mixtures showed a tendency to decrease below the slump of the reference concrete mixture. This report will focus on the pavement applications of the concrete, which also has been referred to as porous concrete, permeable concrete, nofines concrete, gapgraded. Compressive strength is the basic mechanical properties and one of the indicators to determine the performance of a concrete. Founded in 1904 and headquartered in farmington hills, michigan, usa, the american concrete institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensusbased standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design. Recycle of ewaste in concrete international journal of science. It can be concluded that power plant waste is extensively used in concrete as a partial replacement for cement and an admixture.
Compressive strengths of concrete hollow blocks using rice. For hazardous waste focus is given to health care risk waste, pesticides, electronic waste e waste, metallurgical waste and other hazardous waste. The use of ceramic tile waste as aggregate in concrete. Recycling of eplastic waste as a construction material in.
Ceramic waste concrete cwc will be made with these tiles at 0%, 15%, 20%, 25% and 30%. Scholar assistant2 professor 1,2department of civil engineering 1,2ghrce, nagpur abstractconcrete is a heterogeneous mix of cement, water and aggregates. Waste management is devoted to the presentation and discussion of information on solid waste generation, characterization, minimization, collection, separation, treatment and disposal, as well as manuscripts that address waste management policy, education, and economic and environmental assessments. Total replacement of concrete is not possible due to no material plays the role of concrete in terms of strength, durability and workability.
Slump cone test was conducted on fresh concrete with varying percentage of eplastic to know the workability of concrete as the amount of eplastic waste increases. Aug 26, 2014 this paper presents an experimental investigation on structural concrete with partial replacement of coarse aggregate using electronic plastic waste e plastic. Ii issue ijanuarymarch 201119 concrete and the role of the aggregate regarding concrete, which is the construction material of our era, the protection of the environment concerns. The various replacement of ewaste levels are presented in the table 3. Is 3812specification for fly ash for use as pozzolona and admixture, parti 2003, partii 2003 2. Experimental investigations on concrete with eplastic waste. A study of strength of concrete by using ewaste material by. Journal of environmental engineering recently published. In this paper, the effects of various percentages 0%, 25%, 50%, 75%, 100% of recycled aggregate ra on compressive strength of recycled aggregate concrete rac were investigated. We will be providing unlimited waivers of publication charges for accepted articles related to covid19. Acute shortage of construction materials on one hand and increasing volume of e waste on the other has led to researchers to take up experimentations related to reutilization of recoverable waste materials like plastics and glass from the e waste stream in concrete mix design. The bathled research has shown how replacing 10 per cent of sand in concrete with waste plastic may help to reduce the vast amounts of plastic. The results of the slump tests of waste plastic concrete mixtures are presented in fig.
International journal of advance research in science and engineering. The aim of cement and concrete research is to publish the best research on the materials science and engineering of cement, cement composites, mortars, concrete and other allied materials that incorporate cement or other mineral binders. In doing so, the journal will focus on reporting major. Anything that runs on electricitybattery or has wire and completed its life is ewaste 1 2. Coarse aggregate was replaced with different percentages 10, 20, 30, 40 and 50 %. This paper presents an experimental investigation on structural concrete with partial replacement of coarse aggregate using electronic plastic waste eplastic. Utilization of ewaste in high strength cement concrete by. This study helps in optimizing the generated amount of e waste and its scope in construction industry. As replacement for fine aggregate in concrete, plastic and ewaste was suggested based on experiments conducted and theoretical data from publications. Sustainable use of concrete demolition waste as reactive material in permeable barrier for remediation of groundwater. Initial setting time hours, min 50 minute final setting time hours, min 365minute table 2. The global e waste production is assessed at 2050 mtyear 3, equal to % of the estimated global urban waste production 1636 mt 4, 2. Recycle of ewaste in concrete international journal of.
Sep, 2018 the bathled research has shown how replacing 10 per cent of sand in concrete with waste plastic may help to reduce the vast amounts of plastic waste on indias streets, and deal with a national. This document can be cited as dejo olowu, menace of ewastes in developing countries. The replacement of coarse aggregate with ewaste in the range of 0%, 5%, 10%, 15%, and 20%. International journal of engineering researchonline vol. Utilization of ewaste materials and by products in concrete as replacement of sand. These results indicate that the slump is prone to decreasing sharply with increasing the waste plastic ratio. Introduction ewaste is a popular informal name for electronic products nearing the end of their useful life. Aggregates are the important component gives body to the concrete, reduce shrinkage and greater.
Slump cone test was conducted on fresh concrete with varying percentage of e plastic to know the workability of concrete as the amount of e plastic waste increases. This experimental research adds 0, 4, 8, 12, 16, and 20 % of e waste by weight in m25 concrete and hence tests it for workability and compressive strength. Improvement in the strength of concrete by using industrial. Computers, televisions, vcrs, stereos, copiers, and fax machines are common electronic products. For hazardous waste focus is given to health care risk waste, pesticides, electronic waste ewaste, metallurgical waste and other hazardous waste. The feasibility studies related to the use of recycled ewaste. The effect of physical, and mechanical properties of the concrete were studied. This work is aimed at enhancing the strength of selfcompacting concrete scc replacing sand with electronic waste, namely, high impact polystyrene hips plastic granules and cementitious material with fly ash. Ewaste is used as one such alternative for coarse aggregate. This reduction can be attributed to the fact that some particles are angular and others. International research journal of engineering and technology irjet. Sharpe, climbing the ewaste mountain, 710 journal of environmental monitoring 933936 2005. In this research article coarse aggregate is partially replaced by e waste from 0% to 30% then in these mix 10%, 20% and 30% of fly ash is also added by partial replacement of.
Compressive strengths of concrete hollow blocks using rice husk ash eugene v. Owing to scarcity of coarse aggregate for the preparation of concrete, partial replacement of e waste with coarse aggregate was attempted. This study helps in optimizing the generated amount of ewaste and its scope in construction industry. Pervious concrete can be used for a number of applications, but its primary use is in road pavement such as in rural areas. Used electronics which are destined for reuse, resale, salvage, recycling or disposal are also considered as ewaste. E waste is a popular, informal name for electronic products nearing the end of their useful life. Ssrg international journal of civil engineering ssrgijce volume 4 issue. A study of strength of concrete by using ewaste material ijsrdvol. Ii issue ijanuarymarch 201119 concrete and the role of the aggregate regarding concrete, which is the construction material of our era, the protection of the environment concerns three basic axes. The use of e waste products in concrete not only makes it economical, but also helps in reducing disposal problems. In considering whether a manuscript is suitable for publication in waste management, authors should consider whether the information is of potential use to solid waste researchers, practitioners andor policymakers. Result indicated that replacement of waste tyre crumb rubber particles to the fine aggregate in concrete at ratios 0.
Ewaste is a popular, informal name for electronic products nearing the end of their useful life. Electronic waste is an emerging issue posing serious pollution problems to the human and the environment. Use of waste plastic in concrete mixture as aggregate. Substituting waste materials in construction is well known for conservation of dwindling resources and preventing environmental and ecological damages caused by quarrying and depletion of raw. Ewaste particles can be used as coarse aggregate, fine. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The disposal of which is becoming a challenging problem. A study of strength of concrete by using ewaste material. We are committed to sharing findings related to covid19 as quickly and safely as possible. Disposing electronic plastic waste into construction materials is an ecofriendly and energy efficient solution to protect the environment. Compressive strength,concrete, durability, ewaste, split tensile strength. An agenda for legal and policy responses, 81 law, environment and development journal 2012, p.
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