Studies on Concrete Made of Recycled Materials for

Studies on Concrete Made of Recycled Materials for ...

Studies on Concrete Made of Recycled Materials for Sustainability represents my original work carried out as a doctoral student of NIT Rourkela and, to the best of my knowledge, it contains no material previously published or written by another person, nor any material

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[PDF] Studies on Concrete Made of Recycled Materials for ...

Corpus ID: 136034620. Studies on Concrete Made of Recycled Materials for Sustainability @inproceedings{Sahoo2016StudiesOC, title={Studies on Concrete Made of Recycled Materials for Sustainability}, author={K. Sahoo}, year={2016} }

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Studies on Concrete Made of Recycled Materials for ...

Studies on Concrete Made of Recycled Materials for Sustainability. Sahoo, Kirtikanta (2016) Studies on Concrete Made of Recycled Materials for Sustainability. PhD thesis. Preview. PDF 3865Kb: Abstract. Construction industry uses Portland cement which is known to be a heavy contributor to the CO2 emissions and environmental damage. Incorporation ...

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MAKING CONCRETE FROM RECYCLED MATERIALS

aggregates in new concrete. The Issue Making concrete out of recycled concrete aggregate, or RCA, can be a sustainable and cost-saving alternative to other aggregates. However, the quality of concrete made with RCA is dependent on the quality of the recycled material used. OTREC researchers Jason

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Beneficial use of recycled materials in concrete mixtures ...

Apr 01, 2012  Highlights This research investigated the effects of recycled materials on concrete properties. The cement was replaced with ground granulated blast furnace slag (GGBFS). The coarse aggregate was replaced with recycled concrete aggregate (RCA). The fine aggregate was replaced with crushed glass. The use of recycled materials was determined to be a benefit up to 50% content.

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Experimental Case Study of Recycled Aggregate Concrete ...

Experimental Case Study of Recycled Aggregate Concrete Using Bituminous Pavement Wastes Mohsin Khan1 1M.Tech Student, Civil Engineering Department, HCTM Technical Campus, Kaithal, Haryana, India -----***-----Abstract:-In general, aggregate make up 60-75% of concrete volume, so their selection is important, also they control concrete properties.

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Green Concrete - Making New Concrete Out of Recycled Materials

Designing the Green Concrete Mix. The new concrete mix was made using crushed recycled concrete aggregate for both the coarse aggregate and sand, recycled concrete washout water, fly ash, slag, admixtures, and only 2 percent cement. That's equivalent to 82 pounds of

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Recycling of waste glass as aggregate in cement-based ...

Oct 01, 2020  Glass is a common material made from natural resources such as sand. Although much of the waste glass is recycled to make new glass products, a large proportion is still being sent to landfill. Glass is a useful resource that is non-biodegradable, occupying valuable landfill space.

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Studies on Concrete Made of Recycled Materials for ...

Studies on Concrete Made of Recycled Materials for Sustainability. Sahoo, Kirtikanta (2016) Studies on Concrete Made of Recycled Materials for Sustainability. PhD thesis. Preview. PDF 3865Kb: Abstract. Construction industry uses Portland cement which is known to be a heavy contributor to the CO2 emissions and environmental damage. Incorporation ...

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Experimental Study on High Strength Concrete with Recycled ...

Experimental Study on High Strength Concrete With Recycled Aggregate 85 erpublication the paste and aggregate surface With most natural aggregates, it can be able to make concretes up to 120 MPa compressive ... already present concrete into a material with a proper size and quality. 1.4.3 Aggregate Characteristics

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Experimental Study on Properties of Pervious Concrete Made ...

of recycled aggregate for pervious concrete is still relatively new. In this study, we aim to quantify the effects of volume fraction of the binder (binder/voids between aggregate), the type of binder and variables in the aggregate on the properties of pervious concrete using recycled aggregate. Experimental Details Material Properties

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MIT students fortify concrete by adding recycled plastic ...

Oct 25, 2017  Concrete is, after water, the second most widely used material on the planet. The manufacturing of concrete generates about 4.5 percent of the world’s human-induced carbon dioxide emissions. Replacing even a small portion of concrete with irradiated plastic could thus help reduce the cement industry’s global carbon footprint.

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Experimental Case Study of Recycled Aggregate Concrete ...

Experimental Case Study of Recycled Aggregate Concrete Using Bituminous Pavement Wastes Mohsin Khan1 1M.Tech Student, Civil Engineering Department, HCTM Technical Campus, Kaithal, Haryana, India -----***-----Abstract:-In general, aggregate make up 60-75% of concrete volume, so their selection is important, also they control concrete properties.

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Recycled Aggregates - Portland Cement Association

Concrete is a relatively heavy construction material and is frequently recycled into aggregate for road bases or construction fill. Case Study: O’Hare Modernization Project. Recycled concrete aggregates are being considered for use in the O’Hare Modernization Project (OMP).

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Environmental Considerations in Concrete Recycling

Mar 29, 2017  Standard specifications 0‐03.21 –Recycled Materials • “Recycled materials obtained from the Contracting Agency’s roadways will not requiretoxicity testing or certification for toxicity characteristics.” • “Recycled materials that are imported to the jobsite will require testing

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Recycled Concrete: The Pros and Cons - Braen Stone

Recycled Concrete Aggregate (RCA) is one of the most commonly used recycled construction materials in NJ and its surrounding areas. The material can be used for a wide range of practical purposes. If you’ve been wondering if recycled concrete could be the right solution for your upcoming project, you likely have questions about the benefits ...

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Recycled aggregate concrete as structural material

crete beams made with recycled aggregate con-crete in order to study the influence of the percentage of recycled aggregate used on their structural behaviour at service load levels and up to failure.

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The 411 on Recycled Concrete: Uses, Benefits, and How To ...

RECYCLED CONCRETE USES. Old, unneeded concrete can be recycled and used to create recycled aggregate. In most cases, recycled aggregate will be used as a subbase material, but it can also be paired with virgin materials and reused as an aggregate in new concrete. CA6 recycled PCC and Grade 8 recycled are common aggregates made from recycled ...

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Waste and Recycled Materials and their Impact on the ...

Nov 30, 2016  In studies based on two parameters, use of recycled polymers and gamma radiation shows that: (a) polymer concrete with recycled high-density polyethylene (HDPE) and tire rubber particles, irradiated from 25 to 50 kGy, has significant increase on the impact strength as well as in the elongation-at-break; such improvements are attributed to the ...

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A COMPARATIVE STUDY OF CONCRETE WITH USING FIBRE

A COMPARATIVE STUDY OF CONCRETE WITH USING FIBRE AND RECYLED AGGREGATE V.ARAVINDHA KUMAR, R.KARTHIK, C.SIVASANKARAN, P.KISHORE SELVAM 1.1 General In the modern construction world, concrete is the most widely used man-made construction material. Concrete is a high-volume, low-cost building material produced by mixing cement, water and coarse

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Performance of Recycled Concrete Aggregates: A New Study

Apr 15, 2021  Performance of Recycled Concrete Aggregates: A New Study. Posted on April 15, 2021. It is a basic axiom of environmental stewardship. When possible, use old stuff to make new stuff. The same is true with concrete aggregates. Mixes are more sustainable when recycled concrete aggregate (RCA) replaces natural aggregates, at least to a degree.

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(PDF) Waste to wealth in building materials development: a ...

4.6 Permeability of Plastic Concrete Previous studies by Anum and Job (2011); Albano et al. (2009) established that increasing the content of plastic fillers/shreds in concrete increases water absorption of the concrete as a result of the porous nature of the concrete created by improper mixing of the natural aggregates to plastics.

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Studies on Concrete Made of Recycled Materials for ...

Studies on Concrete Made of Recycled Materials for ...

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Experimental Study on High Strength Concrete with Recycled ...

Experimental Study on High Strength Concrete With Recycled Aggregate 85 erpublication the paste and aggregate surface With most natural aggregates, it can be able to make concretes up to 120 MPa compressive ... already present concrete into a material with a proper size and quality. 1.4.3 Aggregate Characteristics

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Performance of Recycled Concrete Aggregates: A New Study

Apr 15, 2021  Performance of Recycled Concrete Aggregates: A New Study. Posted on April 15, 2021. It is a basic axiom of environmental stewardship. When possible, use old stuff to make new stuff. The same is true with concrete aggregates. Mixes are more sustainable when recycled concrete aggregate (RCA) replaces natural aggregates, at least to a degree.

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Investigation of recycled concrete made with limestone ...

old concrete structures such as buildings, roads, runways, and other structures. By definition, RCA is a material composed by nearly 60% to 75% of high-quality, well-graded aggregates bonded by a hard-ened cementable paste. RCA may include 10% to 30% of subbase soil materials and asphalt from either the shoulder or composite pave-ment.

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Experimental Study on Properties of Pervious Concrete Made ...

of recycled aggregate for pervious concrete is still relatively new. In this study, we aim to quantify the effects of volume fraction of the binder (binder/voids between aggregate), the type of binder and variables in the aggregate on the properties of pervious concrete using recycled aggregate. Experimental Details Material Properties

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Mechanical Properties of Concrete Using Recycled Plastic

Concrete is the most common material for human beings to use in construction. In this study, the behavior of the recycled plastic as aggregate in concrete has been investigated on compressive, tensile, and flexural strengths, weight reduction and workability. Also the

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A PRELIMINARY LITERATURE SURVEY STUDY FOR

adebisi, simeon adeyemi: a preliminary literature survey study for launching concrete manufacture with recycled materials in north cyprus; state of the art on concrete made with

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Use of Recycled Plastic in Asphalt and Concrete Pavement ...

Dec 03, 2020  recycled plastics can be used in pavement materials in the construction, maintenance or rehabilitation of a highway or road. For example, Senate Bill 1238 would have authorized a study to assess the feasibility, cost-effectiveness and environmental benefits of including

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(PDF) EXPERIMENTAL STUDY ON " M25 GRADE RECYCLED

The tests have been made to study the strength properties for 7, 28 and 56 days. KEYWORDS: Recycled Aggregate, Nano-Silica, Strength Properties, Demolition. 1. INTRODUCTION 1.1 General Concrete is the material of present as well as future.

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Why not recycled concrete? -- ScienceDaily

Feb 08, 2016  Why not recycled concrete? Date: February 8, 2016 Source: University of Notre Dame Summary: From paper towels to cups to plastic bottles, products made from recycled materials permeate our lives.

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[PDF] Handbook of Recycled Concrete and Demolition Waste ...

The civil engineering sector accounts for a significant percentage of global material and energy consumption and is a major contributor of waste material. The ability to recycle and reuse concrete and demolition waste is critical to reducing environmental impacts in meeting national, regional and global environmental targets. "Handbook of recycled concrete and demolition waste" summarises key ...

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Study of Properties of Concrete using GGBS and Recycled ...

research is to investigate the effects of using recycled materials in varying amounts on the fresh and hardened properties of concrete. The recycled materials used in this study are Ground granulated blast furnace slag (GGBS) and recycled concrete aggregates. GGBS was used as partial cement replacement and recycled aggregates as replacement for ...

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Waste and Recycled Materials and their Impact on the ...

Nov 30, 2016  In studies based on two parameters, use of recycled polymers and gamma radiation shows that: (a) polymer concrete with recycled high-density polyethylene (HDPE) and tire rubber particles, irradiated from 25 to 50 kGy, has significant increase on the impact strength as well as in the elongation-at-break; such improvements are attributed to the ...

get price

(PDF) Waste to wealth in building materials development: a ...

4.6 Permeability of Plastic Concrete Previous studies by Anum and Job (2011); Albano et al. (2009) established that increasing the content of plastic fillers/shreds in concrete increases water absorption of the concrete as a result of the porous nature of the concrete created by improper mixing of the natural aggregates to plastics.

get price