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Concrete Reinforcement with Recycled Fibers Journal of

Concrete Reinforcement with Recycled Fibers Journal of

Concrete Reinforcement with Recycled Fibers Journal of ...

Nov 04, 2000  This paper reviews some of the work on concrete reinforcement using recycled fibers, including tire cords/wires, carpet fibers, feather fibers, steel

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CONCRETE REINFORCEMENT WITH RECYCLED FIBERS By

314 / JOURNAL OF MATERIALS IN CIVIL ENGINEERING / NOVEMBER 2000 CONCRETE REINFORCEMENT WITH RECYCLED FIBERS By Youjiang Wang, 1 H. C. Wu, 2 and Victor C. Li3

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(PDF) Concrete Reinforcement with Recycled Fibers: A Review

Abstract. Fiber reinforcement can effectively improve the toughness, shrinkage, and durability characteristics of concrete. The use of recycled fibers from

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Recycled fibers in reinforced concrete: A systematic ...

Through a systematic literature review, the paper analyzes the academic literature on concrete reinforcement using recycled fibers. The main goal is to provide

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Recycled fibers in reinforced concrete: A systematic ...

Mar 01, 2020  Recycled glass fibers for reinforced concrete mostly derives from waste glass fiber reinforced polymers (GFRPs). They are more often used as a cement

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Experimental Investigation on the Properties of Recycled ...

In addition to recycled materials i.e. silica fume, fly ash, blast furnace slag and baggase ash that are used as cement replacement in concrete mix, smeared fibers can also improve the mechanical properties of cement concrete. Fiber reinforced concrete (FRC) is basically made of hydraulic cements, aggregates, and discrete reinforcing fibers.

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Utilization of recycled fibers in concrete — Yonsei University

In this paper, we investigate application of various recycled fibers from used tires and carpets in concrete. These recycled fibers include polyester, nylon, polypropylene, and steel. In the current study, emphasis is placed on dry shrinkage response of concrete reinforced with various recycled fibers.

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Fresh and Hardened Properties of Self-Compacting Concrete ...

Jun 17, 2016  This paper presents the results of extensive experimental tests on the fresh and hardened properties of self-compacting concrete reinforced with hybrid polypropylene (PP) fiber and recycled steel fiber (RSF) in different fiber volume fractions. In the

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Durability of Recycled Steel Fiber Reinforced Concrete in ...

For structural elements exposed to chloride environments, an important aspect of Recycled Steel Fiber Reinforced Concrete (RSFRC) durability is the corrosion resistance. In the present work, an experimental program was carried out to evaluate the long-term effects of chloride attack on the post-cracking behavior of RSFRC by performing splitting tensile tests and round panel tests.

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Axial behavior of carbon fiber-reinforced polymer–confined ...

Jul 19, 2021  The behavior of fiber-reinforced polymer (FRP)–confined recycled aggregate concrete-filled steel tube (RACFT) columns is barely studied. Especially, that of slender specimens has not been investigated so far.

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(PDF) Mechanical Properties of Recycled Coarse Aggregate ...

Aug 21, 2021  The flexural performance of steel fiber-reinforced concrete made with recycled concrete aggregates (RCA) and desert dune sand was investigated. Natural aggregates were replaced by 30, 70, and 100% ...

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Experimental Study on Strength of Fiber Reinforced ...

3.2 Fibre Reinforced Concrete Fibre Reinforced Concrete (FRC) can be defined as a composite material consisting of concrete and discontinuous, discrete, uniformly dispersed fine fibres. The continuous meshes, woven fabrics and long wires or rods are not considered to be discrete fibres. The inclusion of fibres in concrete generally improves

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Experimental Investigation of Using Recycled Plastic ...

This both combinations in concrete gave excellent values of compressive strength and tensile strength. Replacement of coarse aggregate weight by 5%, 10%, 15%, 20%, 25% of recycled plastics and for ...

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Ductile Evaluation and Mechanical Performance of Recycled ...

Jan 15, 2021  In recent years, a high toughness cement composite material (HTCCM) has been developed, which has far more performance than existing fiber reinforced concrete. HTCCM is a composite material made by reinforcing cement-based materials with fibers. It exhibits multiple crack characteristics under bending stress and greatly improves toughness during flexural, tensile, and

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of Waste Fiber-Reinforced Recycled Aggregate Concrete

materials Article Laboratory Investigation on the Shrinkage Cracking of Waste Fiber-Reinforced Recycled Aggregate Concrete Xiaoxin Wu 1, Jinghai Zhou 1,*, Tianbei Kang 1, Fengchi Wang 1, Xiangqun Ding 2 and Shanshan Wang 3 1 School of Civil Engineering, Shenyang Jianzhu University, Shenyang 110168, China; [email protected] (X.W.); [email protected] (T.K.);

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Mechanical properties of steel fiber reinforced recycled ...

Nov 15, 2018  This study experimentally investigates the mechanical properties of steel fiber reinforced recycled aggregate concrete (SFRRAC). The smaller strength and ductility of recycled aggregate concrete (RAC), compared to those of natural aggregate concrete (NAC), have restricted its use to mainly non-structural applications in the construction industry.

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Shear Strength of Reinforced Recycled Aggregate Concrete ...

Dec 18, 2020  L. Mohammed Abd, “Behavior of reinforced self-compacting concrete beams containing steel fibers and recycled coarse aggregates,” Journal of Engineering and Sustainable Development, vol. 2018, no. 5, pp. 170–187, 2018. View at: Publisher Site Google Scholar

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(PDF) Fiber-Reinforced Asphalt Concrete as Sustainable ...

Use of Fiber Reinforced Asphalt Concrete as a Sustainable Paving Material for Airfields By Jeffrey J. Stempihar, PE Graduate Research Associate Arizona State University Department of Civil and Environmental Engineering PO Box 875306, Tempe, AZ 85287-5306 Telephone: (480)-965-5512 E-mail: [email protected] Mena I. Souliman Graduate Research Associate Arizona State University

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Mechanical Properties of Glass Fiber Reinforced Concrete ...

Mar 17, 2021  [19] A. Garg and P. Sharma, (2019) “A Critical Review on Behaviour of Glass Fiber Reinforced Concrete Using Recycled Aggregates" IOSR Journal of Engineering 1: 54–59. [20] A. Kumar and P. Sharma, (2019) “A Critical Review on Green and Sustainable Concrete Reusing Various Dismentaling Building Waste Materials" IOSR Journal of Engineering 1 ...

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Recycled fibers in reinforced concrete: A systematic ...

Through a systematic literature review, the paper analyzes the academic literature on concrete reinforcement using recycled fibers. The main goal is to provide an exhaustive analysis of the phenomenon with rigorous and reproducible research criteria. Eventually, 194 articles were analyzed. RFRC is a research topic, which is rapidly growing over ...

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Using Fibers in the Reinforcement of Concrete Material ...

Dec 10, 2009  PP fibers of different geometry (mesh, monofilament and recycled) are added to concrete blocks, in an attempt to study the effect of each type on the reinforcement of concrete. Different concentrations of PP fibers, namely: 0.1% by volume, equivalent to 900 gm fiber/m 3 concrete and 0.2% by volume, equivalent to 1800 gm fiber/m 3 concrete are ...

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Enhancing the Hardened Properties of Recycled Concrete (RC ...

Portland cement concrete is fragile in tension and it has numerous negative impacts on the environment. To deal with these issues, both fiber reinforcement and recycled materials can be utilized to manufacture sustainable and ductile concrete. In this study, the synergistic effects of high-performan

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Behavior of Reinforced Concrete Beam Using Waste Plastic ...

3.3 Details of Concrete Beams Fifteen reinforced concrete beams specimens of dimensions (250×120×2000 mm) were prepared in the current research three beams each mix, based on % recycled fiber, % recycled concrete coarse aggregate (RCA) and reinforcement steel details. as shown in table (4), table (5) Table (4): Design of Specimens % RCA %PET

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Utilization of recycled fibers in concrete — Yonsei University

In this paper, we investigate application of various recycled fibers from used tires and carpets in concrete. These recycled fibers include polyester, nylon, polypropylene, and steel. In the current study, emphasis is placed on dry shrinkage response of concrete reinforced with various recycled fibers.

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Effect of Recycled Concrete on the Flexural Behavior of ...

Jan 28, 2019  This paper presents the results of short span concrete-filled fiber reinforced polymer (FRP) tubes filled with different recycled coarse aggregate (RCA) replacement ratios. The mechanical response of recycled concrete-filled FRP tubes (RCFFTs) under flexural load was examined to investigate the influence of RCA as an in-filled material. The experimental results were compared with

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of Waste Fiber-Reinforced Recycled Aggregate Concrete

materials Article Laboratory Investigation on the Shrinkage Cracking of Waste Fiber-Reinforced Recycled Aggregate Concrete Xiaoxin Wu 1, Jinghai Zhou 1,*, Tianbei Kang 1, Fengchi Wang 1, Xiangqun Ding 2 and Shanshan Wang 3 1 School of Civil Engineering, Shenyang Jianzhu University, Shenyang 110168, China; [email protected] (X.W.); [email protected] (T.K.);

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Mechanical properties of steel fiber reinforced recycled ...

Nov 15, 2018  This study experimentally investigates the mechanical properties of steel fiber reinforced recycled aggregate concrete (SFRRAC). The smaller strength and ductility of recycled aggregate concrete (RAC), compared to those of natural aggregate concrete (NAC), have restricted its use to mainly non-structural applications in the construction industry.

get price

Ductile Evaluation and Mechanical Performance of Recycled ...

Jan 15, 2021  In recent years, a high toughness cement composite material (HTCCM) has been developed, which has far more performance than existing fiber reinforced concrete. HTCCM is a composite material made by reinforcing cement-based materials with fibers. It exhibits multiple crack characteristics under bending stress and greatly improves toughness during flexural, tensile, and

get price

Fiber Reinforced Concrete Topic

Fiber-reinforced concrete (FRC) is concrete made primarily of hydraulic cements, aggregates, and discrete reinforcing fibers. Fibers suitable for reinforcing concrete have been produced from steel, glass, and organic polymers (synthetic fibers). Naturally occurring asbestos fibers and vegetable fibers, such as sisal and jute, are also used for reinforcement.

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Experimental Investigation of Using Recycled Plastic ...

This both combinations in concrete gave excellent values of compressive strength and tensile strength. Replacement of coarse aggregate weight by 5%, 10%, 15%, 20%, 25% of recycled plastics and for ...

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Optical Fiber Waste Used as Reinforcement for Concrete ...

Journal of Management and Sustainability; Vol. 11, No. 1; 2021 ISSN 1925-4725 E-ISSN 1925-4733 Published by Canadian Center of Science and Education 49 Optical Fiber Waste Used as Reinforcement for Concrete with Recycled Marble Aggregate Maria Teresa Barbosa1, White José dos Santos2, Zélia Ludwig1, Nelson Luis Dias de Souza3, Rodrigo Stephani1

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The Mechanical Properties of PET Fiber Reinforced Concrete ...

Preliminary analysis of concrete reinforced with waste bottles PET fibers. Construction and Building Materials. 25(2011). pp. 1906-1915. [8] Ochi T., Okubo S. Fukui K. (2007). Development of recycled PET fiber and its application as concrete- reinforcing fiber. Cement Concrete

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Mechanical properties of recycled PET fibers in concrete

These fibers are used with the aim of increased fracture toughness after concrete hardening. Moreover, according to Fraternali et al. 10, the concrete reinforcement with recycled PET fibers qualifies as a competitive technique for enhancing the thermal resistance, compressive and tensile strengths, and ductility of concrete.

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