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(PDF) RECYCLING OF CONCRETE WASTE AGGREGATE

International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 04 Issue: 04 Apr -2017 irjet.net p-ISSN: 2395-0072 RECYCLING OF CONCRETE WASTE AGGREGATE Sayali Avhad,Bhagyashree Dhande, Harshal Dikkar Professor Sayali Avhad,Dept.of Civil Engineering,MET BKC College of Polytechnic,Nashik,Maharastra Professor Bhagyashree Dhande

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Recycling of waste aggregate in cement bound mixtures

2016-4-1  The laboratory study was conducted in order to verify the feasibility of simultaneously recycling different waste materials: steel slag, ladle slag, foundry sand, coal ash and glass wastes, in the aggregate structure of cement bound mixtures for road pavement foundations.

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Natural Recycling of Aggregate UKDiss

2021-6-1  Construction and Demolition Waste Recycling Reuse as Aggregate in Concrete Production. Limbachiya (2004) studied the properties of recycled aggregate compared with natural aggregates and found out the density of RCA is typically 4-8% lower and water absorption 2-6 times higher. The results showed that a reduction in slump value with increasing

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Recycling of waste glass as aggregate in cement-based

2020-10-1  Recycling of waste glass as a partial replacement for fine aggregate in concrete Waste Manag.,29 ( 2009 ),pp. 655 659,10.1016/j.wasman.2008.08.012 Article Download PDF View Record in Scopus Google Scholar

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Recycling of waste PET granules as aggregate in alkali

2014-5-15  The use of waste PET as aggregate can be a feasible and economical recycling method. If produced alkali-activated mortar including waste PET aggregate has satisfactory strength properties, it can be a good alternative for recycled construction materials.

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Recycling of quarry waste as part of sustainable aggregate

2016-4-1  Resource preservation is one of the main challenges in Europe, together with waste management and recycling; recently several researchers are interested in the recovering of critical raw materials and secondary raw materials from landfill. Aggregate supply, even if it is not "critical" sensus stricto (s.s.), is one of the European priorities (low value but high volume needs).

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Use Of Recycled Aggregate In Concrete

2019-7-1  recycling concrete aggregate (RCA) a preferred option. The use of RCA to conserves natural aggregate &IJERT the associated environmental cost of exploration & transportation waste minimization & reducing the burden on landfills is a global issue. Extensive research has been carried out worldwide

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Recycling of waste tire rubber as aggregate in concrete

Concrete with waste tire rubber (crumb rubber) was studied. • Rubberized concrete exhibited better resistance to sulphuric acid attack. • Sufficient corrosion in reinforcements was not observed as per Macrocell study. • Analytical results from Abaqus followed the trend of laboratory experiments.

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Recycling of waste tire rubber as aggregate in concrete

2016-1-20  Static mechanical properties of waste rests of recycled rubber and high quality recycled rubber from crumbed tires used as aggregate in dry consistency concretes Mater. Struct.,47 ( 7 ) ( 2014 ),pp. 1185 1193

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Recycling of Waste Polymeric Materials as a Partial

2015-3-17  has a potential to be used as aggregate for concrete. Keywords-Waste Polymer, recycling, concrete, porosity I. INTRODUCTION HE amount of polymer materials consumed annually has been growing steadily due to user friendly properties (low density, strength, durability and low

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Recycling of quarry waste as part of sustainable aggregate

Resource preservation is one of the main challenges in Europe, together with waste management and recycling; recently several researchers are interested in the recovering of critical raw materials and secondary raw materials from landfill. Aggregate supply, even if it is not "critical" sensus stricto (s.s.), is one of the European priorities (low value but high volume needs).

get price

(PDF) Recycling of waste PET granules as aggregate in

PDF On May 1, 2014, Semiha Akçaözoğlu and others published Recycling of waste PET granules as aggregate in alkali-activated blast furnace slag/metakaolin blends Find, read and cite all the

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Recycling of Aggregate from Demolition Waste

2020-6-6  Recycling of Aggregate from Demolition Waste Published on June 6, So Project Developers and the workforce must be educated on recycling techniques and on-site waste

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Recycling of melamine formaldehyde waste as fine

2018-4-2  MF) waste as fine aggregate by partially replacing river sand was investigated. Two forms of MF waste, granules and waste powder, were employed to produce the concrete of 1,000 and 1,300 kg/m3. The replacements were 0%, 15%, 25% and 35% by weight with constant water-to-cement and cement-to-fine aggregate ratios of 0.5 and 10, respectively. .

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An Overview of Recycled Concrete Aggregate ETM

2020-9-27  By crushing and compressing existing waste concrete and combining it with aggregate, producers can create concrete aggregate to a specific size and quality, which makes it very cost effective to purchase. It also involves recycling waste materials, which would usually have taken up valuable space in

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(PDF) Recycling Of Waste Glass As Aggregate For Clay

Ogunro "Recycling Of Waste Glass As Aggregate For Clay Used In Ceramic Tile Production"American Journal of Engineering Research (AJER), vol. 7, no. 08, 2018, pp. 272- 278

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Performance of Green Aggregate Produced by Recycling

2016-2-22  Egypt has a high attitude in construction and demolition waste (CDW) amounts causing a negative impact on the environment. The use of such waste for infrastructures applications can be useful for each environment and in addition an economic benefit to it in the construction. This study explores the possibility of replacing natural coarse aggregate with recycled concrete construction and

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Decision on End of Waste Criteria relating to Recycled

2021-5-25  Recycled aggregate Aggregate that meets the end-of-waste criteria set out in this document. Recycling As defined in the Waste Management Act 1996 as amended Surface Water Means inland waters, except groundwater, transitional waters and coastal waters, except in respect of chemical status for which it shall also include territorial waters.

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Recycling of Waste Polymeric Materials as a Partial

2015-3-17  has a potential to be used as aggregate for concrete. Keywords-Waste Polymer, recycling, concrete, porosity I. INTRODUCTION HE amount of polymer materials consumed annually has been growing steadily due to user friendly properties (low density, strength, durability and low

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Construction and demolition waste management in

2021-9-16  recycling of construction waste is an urgent and important task. This paper overviews the current status of construction waste generation, treatment, and the ow of government policies in Korea. Furthermore, the current status, limitations, and stakeholder eorts regarding recycling of recycled aggregate from construction waste were reviewed.

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Recycled Aggregates from Inert Waste

2015-9-2  aggregate will become waste again and subject to waste management controls at any stage it is discarded or there is an intention or requirement to discard it, for example if it is: disposed of; or stored indefinitely with little prospect of being used.

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Recycling of Aggregate from Demolition Waste

2020-6-6  A lot of useful materials can be recovered from construction waste like timber, brick, glass etc. We will be restricting the scope of recycling to just aggregates to be used for construction of

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(PDF) Recycling of waste PET granules as aggregate in

PDF On May 1, 2014, Semiha Akçaözoğlu and others published Recycling of waste PET granules as aggregate in alkali-activated blast furnace slag/metakaolin blends Find, read and cite all the

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Reduce, Reuse and Recycle of Coarse Aggregate IJERT

2015-4-29  Jute is replaced by 1%, 2%, and 3%. By using 3R Reduce, Reuse and Recycle serves dual purpose it doesn't just make the waste reusable, but also prevent pollution to some extent. Keywords Brick Bats, Coarse aggregate, Coconut Shells, Demolished concrete, Fly Ash, Jute, Tyre Rubber, 3R Reduce, Reuse and Recycle. Fig. 1.

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(PDF) Recycling Of Waste Glass As Aggregate For Clay

Ogunro "Recycling Of Waste Glass As Aggregate For Clay Used In Ceramic Tile Production"American Journal of Engineering Research (AJER), vol. 7, no. 08, 2018, pp. 272- 278

get price

Decision on End of Waste Criteria relating to Recycled

2021-5-25  Recycled aggregate Aggregate that meets the end-of-waste criteria set out in this document. Recycling As defined in the Waste Management Act 1996 as amended Surface Water Means inland waters, except groundwater, transitional waters and coastal waters, except in respect of chemical status for which it shall also include territorial waters.

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Use Of Recycled Aggregate In Concrete

2019-7-1  recycling concrete aggregate (RCA) a preferred option. The use of RCA to conserves natural aggregate &IJERT the associated environmental cost of exploration & transportation waste minimization & reducing the burden on landfills is a global issue. Extensive research has been carried out worldwide

get price

Performance of Green Aggregate Produced by Recycling

2016-2-22  Egypt has a high attitude in construction and demolition waste (CDW) amounts causing a negative impact on the environment. The use of such waste for infrastructures applications can be useful for each environment and in addition an economic benefit to it in the construction. This study explores the possibility of replacing natural coarse aggregate with recycled concrete construction and

get price

An Overview of Recycled Concrete Aggregate ETM

2020-9-27  By crushing and compressing existing waste concrete and combining it with aggregate, producers can create concrete aggregate to a specific size and quality, which makes it very cost effective to purchase. It also involves recycling waste materials, which would usually have taken up valuable space in

get price

Recycling of melamine formaldehyde waste as fine

2018-4-2  MF) waste as fine aggregate by partially replacing river sand was investigated. Two forms of MF waste, granules and waste powder, were employed to produce the concrete of 1,000 and 1,300 kg/m3. The replacements were 0%, 15%, 25% and 35% by weight with constant water-to-cement and cement-to-fine aggregate ratios of 0.5 and 10, respectively. .

get price