search for journals for recycle of concrete

Use of RECYCLED AGGREGATES In CONCRETE- A Paradigm Shift

The extensive research on recycled concrete aggregate and recycled aggregate concrete (RAC) as started from year 1945 in various part of the world after second world war, but in a fragmented manner. First effort has been made by Nixon in 1977 who complied all the work on recycled aggregate carried out between 1945-1977 and prepared a state-of ...

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Ways to Recycle and Reuse Concrete

Jan 07, 2019 · Recycled concrete not only stays out of landfills, but it also replaces other materials such as gravel that must otherwise be mined and transported for use. Benefits of Concrete Recycling Recycling concrete helps reduce construction waste and extend the life of landfills as well as saving builders disposal or tipping fees.

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Case Studies in Construction Materials - Journal - Elsevier

Case Studies in Construction Materials provides a forum for the rapid publication of short, structured Case Studies on construction materials and related Short Communications, specialising in actual case studies involving real construction projects. CSCM provides an essential compendium of case studies for practicing engineers, designers, researchers and other practitioners who are interested ...

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Mechanical Properties Of Recycled Aggregates Concrete

Concrete is the premier construction material across the world and the most widely used in all types of civil engineering works, including infrastructure, low and high-rise buildings, environment protection and local/domestic developments. Concrete is a manufactured product, essentially consisting of cement, aggregates, water and admixture(s).

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History of Concrete - Concrete and Cement History Timeline ...

This is an interactive timeline covering the history of cement and concrete. It spans over 5,000 years, from the time of the Egyptian Pyramids to present day decorative concrete developments. Concrete has been used for many amazing things throughout history, including architecture, infrastructure and more.

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Neutralization of high pH and alkalinity effluent from recycled ...

2019年12月11日 — Abstract Use of recycled concrete aggregate (RCA) as highway basecourse material conserves virgin ... Journal of Environmental Quality. 由 J Chen 著作 · ‎2020 · ‎被引用 3 次 · ‎相關文章

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Pore characteristics of recycled aggregate concrete and ...

1 day ago · Pore tortuosity can reflect the complexity of pore structure for recycled concrete. Abstract. The influences and mechanisms of single and coupled effect of carbonation, dry-wet cycles and freeze–thaw cycles on the durability of three types of recycled aggregate concrete were studied. The compressive strength, chloride ion migration ...

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Use of Recyclable Materials in Sustainable Civil Engineering ...

The results indicated that the recycled aggregate concrete can meet the requirements for structural concrete up to C32/40 strength class. There is a paper that provides a critical review of sustainable construction with emphasis on the use of concrete in the region covered by the Gulf Cooperation Council.

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Most Cited Resources, Conservation & Recycling Articles ...

CiteScore: 10.7 ℹ CiteScore: 2019: 10.7 CiteScore measures the average citations received per peer-reviewed document published in this title. CiteScore values are based on citation counts in a range of four years (e.g. 2016-2019) to peer-reviewed documents (articles, reviews, conference papers, data papers and book chapters) published in the same four calendar years, divided by the number of ...

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which object use for for recycling concrete

How to Recycle Concrete Blocks Hunker. Recycling materials whenever possible keeps waste out of landfills and takes no more effort than disposing of the waste. Old concrete blocks which include cinder blocks and pavers can be crushed and the material can be used for filler in Portland cement. Homeowners with concrete blocks have a couple of ...

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The Importance of Concrete Recycling

Dec 29, 2017 · Markets for Recycled Concrete . Aggregate base course (road base) The largest application of recycled concrete aggregate (RCA) is for the aggregate base course in road construction.This term refers to the center layer of the roadbed. A cross-section of pavement would show dirt, or subgrade, as the lowest of three levels, layered on top by aggregate base course, and finally …

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Handbook of Recycled Concrete and Demolition Waste - 1st Edition

Handbook of recycled concrete and demolition waste is a standard reference for all those involved in the civil engineering sector, as well as academic researchers in the field. Key Features Summarises key recent research in recycling and reusing concrete and demolition waste to reduce environmental impacts and meet national, regional and global ...

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Performance of Recycled Plastic-Based Concrete | Journal of ...

To find an optimal plastic replacement ratio that maximizes energy absorption without significantly reducing concrete strength, further investigations that consider ... 由 F Liu 著作 · ‎2015 · ‎被引用 26 次 · ‎相關文章

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Materials Today Sustainability | Journal | ScienceDirect.com ...

Read the latest articles of Materials Today Sustainability at ScienceDirect.com, Elsevier’s leading platform of peer-reviewed scholarly literature

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New Trends in Eco-efficient and Recycled Concrete - 1st Edition

New Trends in Eco-efficient and Recycled Concrete describes different recycled materials that have been used in eco-efficient concrete, reviewing previous publications to identify the most effective recycled materials to be applied in concrete manufacture. New trends on eco-efficient concrete are presented, filling a gap in the market.

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Concrete recycling - Wikipedia

Log in · Settings · Donate · About Wikipedia · Disclaimers. Search. Concrete recycling. Language · Watch · Edit. Concrete recycling is the use of rubble from demolished concrete structures. Recycling is ... and Durability Evaluation of Recycled Aggregate Concrete". International Journal of Concrete Structures and Materials.

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Research Paper on Floating Concrete - Civil Engineering

OVERALL CONCLUSION: Floating concrete can be effectively used for building structures such as slabs, barges, buildings etc. Since maximum portion of earth is covered with water, it minimizes the consumption of land for construction works & this is an environment friendly method of construction of boats replacing wood & metals.

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Testing of Strength of Recycled Waste Concrete and Its ...

Three sets of concrete materials considered are fresh concrete (FCM), waste concrete (WCM), and waste concrete strengthened with admixtures (SWCM). Various mixes were prepared for carrying out the research by varying the proportions of cement, sand, and aggregates.

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Special Issue : New Trends in Recycled Aggregate Concrete

Applied Sciences, an international, peer-reviewed Open Access journal. ... Interests: sustainable construction (recycled aggregates in concrete and mortars); ... represent new trends in the search for sustainable recycled aggregate concrete.

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Cement and Concrete Research - Journal - Elsevier

The journal will focus on papers with a broad interest, based upon their subject area, the quality of the research, the novelty of the results and the potential for assimilation of the findings. Cement and Concrete Research is the companion title to the open access journal Cement. Hide full Aims & Scope

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Use of Recycled Construction and Demolition Waste Aggregate ...

For this purpose, a field study was carried out, which included testing the performance of pavement composed of concrete, asphalt mix, and ceramic waste aggregate. This was done by analyzing the characteristics of the recycled material on a section of an actual road under real vehicle traffic conditions.

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The Utilization of Recycled Materials for Concrete and Cement ...

Click here to close this panel. Primary search. Search all IOPscience content. Article Lookup. Select ... 由 T Pavlů 著作 · ‎2018 · ‎被引用 2 次 · ‎相關文章

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New Trends in Eco-efficient and Recycled Concrete - 1st ...

New Trends in Eco-efficient and Recycled Concrete describes different recycled materials that have been used in eco-efficient concrete, reviewing previous publications to identify the most effective recycled materials to be applied in concrete manufacture. New trends on eco-efficient concrete are presented, filling a gap in the market.

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Study of the Mechanical Performance of a Recycled ...

The results obtained were compared with crushed aggregate concrete (CAC) ... of a Recycled Aggregate Concrete with Admixture Addition," Open Journal of ... 由 L Belagraa 著作 · ‎2013 · ‎被引用 5 次 · ‎相關文章

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Search results for: water absorption of concrete

A potential alternative for saving natural resources and minimize landfilling, could be the recycling and re-use of Concrete and Demolition Waste (CDW) in concrete production. Moreover, in order to conform to the European legislation, Greece is obliged to recycle non-hazardous construction and demolition waste to a minimum of 70% by 2020.

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Sustainability of Concrete Construction | Practice Periodical ...

May 02, 2008 · Sustainable concrete should have a very low inherent energy requirement, be produced with little waste, be made from some of the most plentiful resources on earth, produce durable structures, have a very high thermal mass, and be made with recycled materials. Sustainable constructions have a small impact on the environment.

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Nanotechnology in Concrete Materials

Concrete, the most ubiquitous material in the world, is a nanostructured, multiphase, composite material that ages over time (Sanchez and Sobolev, 2010). It is composed of an amorphous phase, nanometer- to micrometer-size crystals, and bound water. The properties of

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Performance of structural concrete with recycled plastic ...

A reference concrete mix R1) was designed with a 14 day target mean strength of 53 MPa , Table 1. The target strength was chosen to give a realistic structural concrete to determine if plastic can be an appropriate sand replacement for such mixes and as such have wider use beyond non-structural concretes.

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Recycling Of Concrete Waste Material From Construction ...

2016年4月25日 — Quest Journals. Journal of Architecture and Civil Engineering. Volume 2 ~ Issue 10 (2016) pp: 10-19. ISSN(Online) : 2321-8193.

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Recycled Concrete as Aggregate for Structural Concrete Production

Recycled concrete aggregate (RCA) is generally produced by two-stage crushing of demolished concrete, and screening and removal of contaminants such as reinforcement, paper, wood, plastics and gypsum. Concrete made with such recycled concrete aggregate is called recycled aggregate concrete (RAC). The main purpose of this work is to determine

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