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Special Issue "New Trends in Recycled Aggregate Concrete"

2018-9-30  This Special Issue is therefore dedicated to “New Trends in Recycled Aggregate Concrete” and it intends to welcome contributions on, but not limited to, the following subjects: Upscaling the use of recycled aggregate concrete in structural design; Large scale applications of recycled aggregate concrete;

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(PDF) Special Issue: New Trends in Recycled Aggregate

2019-6-6  Special Issue: New Trends in Recycled Aggregate Concrete. June 2019; Applied Sciences 9(11) ... replacement of natural aggregate by recycled concrete aggregate effect on

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New Trends in Recycled Aggregate Concrete MDPI Books

No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. ... New Trends in Recycled Aggregate Concrete. Jorge de Brito, Chi Sun Poon and ... Pages: 280 Published: July 2019 (This book is a printed edition of the Special Issue New Trends in Recycled Aggregate Concrete that was ...

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New Trends in Recycled Aggregate Concrete

This book is the result of a Special Issue published in Applied Sciences, entitled “New Trends in Recycled Aggregate Concrete"". It identifies emerging research areas within the field of recycled aggregate concrete and contributes to the increased use of this eco-efficient material.Its contents are organised in the following sections: Upscaling the use of recycled aggregate concrete

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Special issue : New trends in recycled aggregate concrete ...

Special issue : New trends in recycled aggregate concrete . By J de Brito, CS Poon and B Zhan. Cite . BibTex; Full citation; Abstract. Department of Civil and Environmental Engineering201908 bcmapublished_fina Publisher: 'MDPI AG' Year: 2019. DOI identifier: 10.3390/app9112324. OAI

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9...applsci-09-02324.pdf - applied sciences Editorial ...

applied sciences Editorial Special Issue: New Trends in Recycled Aggregate Concrete Jorge de Brito 1, *, Chi Sun Poon 2, * and Baojian Zhan 2, * 1 Instituto Superior T é cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal 2 Department of Civil Environmental Engineering, The Hong Kong Polytechnic University, Hong Kong M1504, China * Correspondence: [email protected] (J ...

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New Trends in Eco-efficient and Recycled Concrete ...

New trends on eco-efficient concrete are presented, filling a gap in the market. Sections cover various recycled materials applied in concrete production, present the latest on the lifecycle analysis of recycled aggregate concrete, detail new trends in recycled aggregate concrete research, and finally, present updates on upscaling the use of ...

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Materials Special Issue : Recycled Aggregate Concretes ...

Special Issue "Recycled Aggregate Concretes: From Raw Materials Selection to Field Applications" ... a parametric study was undertaken to observe the trends of how the parameters played roles in influencing the shear resistance of RAC beams. ... due to the difficult control of the source concrete reactivity level and the lack of knowledge on ...

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Advances and New Challenges for Recycled Aggregate

2021-1-1  Recycled coarse aggregate plays a great role as an alternative raw material that can replace the natural coarse aggregate for concrete. With the wave of sustainability of construction new sustainable and reusable construction materials are needed. One such material is recycled aggregate concrete.

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The Environmental Impact of Recycled Concrete

2012-8-14  The international literature provided numerous works at recycled concrete aggregate area, mainly from the beginning of 1980 (Hansen, 1992). The topics most investigated are durability and mechanical characteristics. The quality of aggregates made of recycled concrete affects directly the properties of new concrete mixes. Some recycled aggregate properties, such as dimensions, resistances and water absorption are investigated. Aggregates influence directly porosity and mechanical resistance, among other characteristics because the proportion content of aggregates in concrete varies around 70 to 80% in mass and therefore affects the quality of concrete. Investigations in this area are divided in two types: one type is with natural fine aggregates and coarse recycled aggregates; another group is with fine and coarse aggregates partially or totally made with recycled concrete. The percentage of recycled aggregates has influence on the new concrete properties too. Absorption is an aspect that is investigated a lot, because water is the primary agent which can degrade materials. Water transports aggressive agents to concrete and it can cause chemical and physical problems in concrete structures and this affects concrete

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New Trends in Recycled Aggregate Concrete - CORE

Abstract. This book is the result of a Special Issue published in Applied Sciences, entitled “New Trends in Recycled Aggregate Concrete"". It identifies emerging research areas within the field of recycled aggregate concrete and contributes to the increased use of this eco-efficient material.Its contents are organised in the following sections: Upscaling the use of recycled aggregate ...

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New Trends in Eco-efficient and Recycled Concrete ...

New trends on eco-efficient concrete are presented, filling a gap in the market. Sections cover various recycled materials applied in concrete production, present the latest on the lifecycle analysis of recycled aggregate concrete, detail new trends in recycled aggregate concrete research, and finally, present updates on upscaling the use of ...

Get Price

New Trends in Eco-efficient and Recycled Concrete ...

2018-11-16  This book is the result of a Special Issue published in Applied Sciences, entitled “New Trends in Recycled Aggregate Concrete". It identifies emerging research areas within the field of recycled aggregate concrete and contributes to the increased use of this eco-efficient material.

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New Trends in Recycled Aggregate Concrete:

Buy New Trends in Recycled Aggregate Concrete by de Brito, Jorge, Poon, Chi, Zhan, Baojian (ISBN: 9783039211401) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders.

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Advances and New Challenges for Recycled Aggregate

2021-1-1  Recycled coarse aggregate plays a great role as an alternative raw material that can replace the natural coarse aggregate for concrete. With the wave of sustainability of construction new sustainable and reusable construction materials are needed. One such material is recycled aggregate concrete. We invite researchers to contribute original ...

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New Trends In Eco Efficient And Recycled Concrete Pdf ...

2021-8-2  New Trends in Eco efficient and Recycled Concrete . Download or Read online New Trends in Eco efficient and Recycled Concrete full in PDF, ePub and kindle. This book written by Jorge de Brito and published by Woodhead Publishing which was released on 16 November 2018 with total pages 632.

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Real-scale applications of recycled aggregate concrete ...

2019-1-1  New Trends in Eco-efficient and Recycled Concrete. ... Case studies on the use of recycled aggregate concrete in road pavement construction21.3.1. ... When combined with the particular colours of the type of cement used, special decorative effects could be achieved.

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The Environmental Impact of Recycled Concrete

2012-8-14  aggregate and the new concrete made with this recycled aggregate needs new cement. Sand, gravel, limestone and other materials many times are extracted from nature on a destructive way. The recycled aggregate production is about 5% of the total aggregates needed to

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Structural reliability of recycled aggregate concrete ...

2019-1-1  New Trends in Eco-efficient and Recycled Concrete. ... This is a key concept within the scope of recycled aggregate concrete (RAC) application: since recycled aggregates (RAs) are composed of different, and more heterogeneous materials than natural aggregates (NAs), and is made up of a single source of stone, RAC is presumed to be more ...

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New Trends in Recycled Aggregate Concrete - CORE

Abstract. This book is the result of a Special Issue published in Applied Sciences, entitled “New Trends in Recycled Aggregate Concrete"". It identifies emerging research areas within the field of recycled aggregate concrete and contributes to the increased use of this eco-efficient material.Its contents are organised in the following sections: Upscaling the use of recycled aggregate ...

Get Price

New Trends in Recycled Aggregate Concrete:

Buy New Trends in Recycled Aggregate Concrete by de Brito, Jorge, Poon, Chi, Zhan, Baojian (ISBN: 9783039211401) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders.

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Recycled Book Journals - tu.no

2021-8-11  is the result of a Special Issue published in Applied Sciences, entitled “New Trends in Recycled Aggregate Concrete". It identifies emerging research areas within the field of recycled aggregate concrete and contributes to the increased use of this eco-efficient material. Its contents are organised in the following

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A STUDY ON RECYCLED CONCRETE AGGREGATES

2018-3-15  the recycled aggregate concrete is almost 85% and 80% of natural aggregate concrete. Amn on.et.al (2002), concrete having a 28 -day compressive strength of 28 MPa was crushed at ages 1, 3 and 28 days to serve as a source of aggregate for new concrete,

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(PDF) Influence of fly ash on the properties of recycled ...

Special Issue: New Trends in Recycled Aggregate Concrete ... for cement improved the resistance to chloride ion penetration and decreased the drying shrinkage and creep of the recycled aggregate ...

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The Environmental Impact of Recycled Concrete

2012-8-14  aggregate and the new concrete made with this recycled aggregate needs new cement. Sand, gravel, limestone and other materials many times are extracted from nature on a destructive way. The recycled aggregate production is about 5% of the total aggregates needed to

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An Experimental Study on Recycled Coarse ... - Research

2018-12-15  with the recycled concrete aggregate content in the concrete. Sagoe, Brown and Taylor (2002) stated that the difference between the characteristic of fresh and hardened recycled aggregate concrete and natural aggregate concrete is relatively narrower than reported for laboratory crush recycled aggregate concrete mixes.

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To Study Characterstic Behaviour of Recycled Concrete ...

To Study Characterstic Behaviour of Recycled Concrete Aggregate Select Research Area Engineering Pharmacy Management Biological Science Other Scientific Research Area Humanities and the Arts Chemistry Physics Medicine Mathemetics Economics Computer Science Home Science Select Subject Select Volume Volume-5 Volume-4 Volume-3 Special Issue Volume ...

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[PDF] Effect of recycled aggregate quality on the bond ...

During the aggregate crushing process, natural aggregate and clinging mortar from existing concrete will inevitably produce small cracks and weak bonds between the aggregate and the existing cement mortar. The weaknesses of the existing cement mortar, adhered to a natural aggregate, negatively affect the properties of a recycled aggregate concrete, which prevents its application in reinforced ...

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Compressive and flexural strengths of recycled aggregate ...

2021-1-1  When recycled coarse aggregate (RCA) is used in concrete, the resulted concrete is named recycled aggregate concrete (RAC). Even though using RCA in manufacturing RAC is useful in damping the impacts of the issues of sustainability and environment, the performance of RAC is not as good as the natural aggregate concrete (NAC) [9] , [10] .

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