mechanical properties of structural concrete with fine

Mechanical properties of structural concrete with fine ...

Aug 14, 2014  The objective of this research is to evaluate the effect of the incorporation of recycled ceramic fine aggregates, obtained from crushed bricks and crushed sanitary ware, on the mechanical properties of concrete. The effects of such incorporation on properties such as compressive strength, splitting tensile strength, modulus of elasticity and ...

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Mechanical properties of structural concrete with fine ...

The objective of this research is to evaluate the effect of the incorporation of recycled ceramic fine aggregates, obtained from crushed bricks and crushed sanitary ware, on the mechanical properties of concrete. The effects of such incorporation on properties such as compressive strength, splitting tensile strength, modulus of elasticity and ...

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Mechanical properties of structural concrete with fine ...

Influence of aggregates incorporation in mechanical properties of concrete. Concrete with recycled crushed bricks presents adequate structural performance. Concrete with recycled sanitary ware performs poorly. article info Article history: Received 27 December 2013 Received in revised form 12 March 2014 Accepted 2 April 2014 Available online ...

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Mechanical properties of structural concrete with fine ...

Mechanical properties of structural concrete with fine recycled ceramic aggregates. Construction and Building Materials, 2014. Jorge Brito

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Mechanical Properties of Structural Concrete Containing ...

Jun 06, 2014  In general, concrete containing secondary fine aggregates proved to have worse mechanical properties than conventional concrete made with primary siliceous sand, basalt, and granite fine aggregates. This poorer performance was more noticeable when the

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Mechanical properties of structural concrete containing ...

Mechanical properties of structural concrete containing very fine aggregates from marble cutting sludge ... The aim of this research is to evaluate the mechanical performance of concrete with various incorporation ratios of sludge from the marble extraction industry as cement replacement (0%, 5%, 10% and 20% of the total volume of cement), as ...

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Mechanical properties of structural concrete containing ...

Mechanical properties of structural concrete containing fine . 2 . aggregates from waste generated by the marble quarrying industry. 3 . Diogo Silva. 1, Filipe Gameiro. 2, and. Jorge de Brito. 3 ...

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Mechanical properties of structural concrete with fine ...

Influence of aggregates incorporation in mechanical properties of concrete. Concrete with recycled crushed bricks presents adequate structural performance. Concrete with recycled sanitary ware performs poorly. article info Article history: Received 27 December 2013 Received in revised form 12 March 2014 Accepted 2 April 2014 Available online ...

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Mechanical properties of structural concrete containing ...

Mechanical properties of structural concrete containing fine . 2 . aggregates from waste generated by the marble quarrying industry. 3 . Diogo Silva. 1, Filipe Gameiro. 2, and. Jorge de Brito. 3 ...

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Mechanical Properties of Structural Concrete Containing ...

Mechanical Properties of Structural Concrete Containing Fine Aggregates from Waste Generated by the Marble Quarrying Industry. The aim of the research reported in this paper is to assess the mechanical performance of concrete containing different percentages of fine aggregates produced from waste generated by the marble quarrying industry (0, 20, 50, and 100% of the total volume of

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Mechanical properties of structural concrete containing ...

Mechanical properties of structural concrete containing very fine aggregates from marble extraction industry sludge Ricardo Filipe Barbosa Rodrigues Extended abstract Civil Engineering Supervisor Prof. Dr. Jorge Manuel Caliço Lopes de Brito Lisbon, October 2014

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Mechanical behaviour of concrete made with fine recycled ...

May 01, 2007  Abstract. This paper concerns the use of fine recycled concrete aggregates to partially or globally replace natural fine aggregates (sand) in the production of structural concrete. To evaluate the viability of this process, an experimental campaign was implemented in order to monitor the mechanical behaviour of such concrete.

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Mechanical properties of structural concrete incorporating ...

A research program was carried out on the utilization of large quantities of Class F fly ash of marginal quality in structural concrete as partial fine sand replacement. The present paper studies the effect of such replacement on the properties of hardened concrete. The effect on the properties of the fresh concrete was presented in another paper [1].

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Properties of concrete - Wikipedia

Mechanical properties at elevated temperature. Temperatures elevated above 300 °C (572 °F) degrade the mechanical properties of concrete, including compressive strength, fracture strength, tensile strength, and elastic modulus, with respect to deleterious effect on its structural changes.

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Mechanical Properties of Fiber-Reinforced Concrete Using ...

Oct 26, 2017  The fine-grained fiber-reinforced types of concrete on the developed composite binder, which achieve compressive strength of 100.2–100.9 MPa with the diffusion coefficient of – cm 2 /s, have the best physical and mechanical properties. As can be seen from the test results, composite binder of cement, fly ash from thermal power plants, and ...

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Durability properties of structural concrete containing ...

Aug 30, 2016  Regarding concrete’s bulk density, André et al. and Gameiro et al. studied the replacement of natural coarse and fine aggregates with recycled marble coarse and fine aggregates, respectively, in ratios of 0%, 20%, 50% and 100%. Both concluded that this replacement does not lead to significant changes in concrete’s bulk density.

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Mechanical and Durability Behaviour of Structural ...

Dec 31, 2014  In this paper, the mechanical and long-term durability behaviour of structural lightweight concrete (LWC) produced with natural lightweight scoria aggregate (LWSA) from the Azores is analysed. Among the properties studied are the compressive and tensile strength, modulus of elasticity, shrinkage, capillary absorption, carbonation and chloride resistance.

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CHAPTER 5 ENGINEERING PROPERTIES OF STRUCTURAL

CHAPTER 7 ENGINEERING PROPERTIES OF STRUCTURAL LIGHTWEIGHT CONCRETE 7.0 Introduction Comprehensive reports detailing the properties of Lightweight Concrete and lightweight aggregates have been published by Shideler (1957), Reichard (1964), Holm (1983 and 2006), Carlson (1956), and Valore (1956, 1980). The first three

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Comprehensive approach to evaluation of mechanical ...

To get full knowledge about mechanical properties of SFRC, one has to test flexural properties. Full flexural characteristics for all tested SFRC according to LOP method was obtained during the research program. The achieved values of modulus of elasticity were ranging from 22 (for concrete matrix) to 25 GPa (for SFRC with 1.5% of FIBER 3).

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Mechanical and Durability Properties of Concrete Made with ...

Mechanical and Durability Properties of Concrete Made with Used Foundry Sand as Fine Aggregate. G. Ganesh Prabhu,1 Jin Wook Bang,1 Byung Jae Lee,2 Jung Hwan Hyun,1 and Yun Yong Kim1. 1Department of Civil Engineering, Chungnam National University, Daejeon 305-764, Republic of Korea.

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Investigation of mechanical and micro structural ...

Nov 26, 2019  In this paper, an attempt is made to investigate the mechanical and micro structural properties of geopolymer concrete produced using alternative fine aggregates namely dredged marine sand (DMS) and manufactured sand (M‐Sand) in the place of conventional scarce fine aggregate (river sand) under ambient curing conditions.

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Mechanical Properties of Structural Concrete Containing ...

Mechanical Properties of Structural Concrete Containing Fine Aggregates from Waste Generated by the Marble Quarrying Industry. The aim of the research reported in this paper is to assess the mechanical performance of concrete containing different percentages of fine aggregates produced from waste generated by the marble quarrying industry (0, 20, 50, and 100% of the total volume of

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Mechanical properties of structural concrete with partial ...

Mechanical properties of structural concrete with partial replacement of fine aggregate by tire rubber Laura Granzotto1* and Rafael Alves de Souza2 1Programa de Pós-graduação em Engenharia Urbana, Universidade Estadual de Maringá, Av. Colombo, 5790, 87020-900, Maringá, Paraná, Brazil.

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Mechanical properties of structural concrete incorporating ...

A research program was carried out on the utilization of large quantities of Class F fly ash of marginal quality in structural concrete as partial fine sand replacement. The present paper studies the effect of such replacement on the properties of hardened concrete. The effect on the properties of the fresh concrete was presented in another paper [1].

get price

Mechanical Properties of Fiber-Reinforced Concrete Using ...

Oct 26, 2017  The fine-grained fiber-reinforced types of concrete on the developed composite binder, which achieve compressive strength of 100.2–100.9 MPa with the diffusion coefficient of – cm 2 /s, have the best physical and mechanical properties. As can be seen from the test results, composite binder of cement, fly ash from thermal power plants, and ...

get price

Mechanical and Durability Properties of Concrete Made with ...

Mechanical and Durability Properties of Concrete Made with Used Foundry Sand as Fine Aggregate. G. Ganesh Prabhu,1 Jin Wook Bang,1 Byung Jae Lee,2 Jung Hwan Hyun,1 and Yun Yong Kim1. 1Department of Civil Engineering, Chungnam National University, Daejeon 305-764, Republic of Korea.

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Concrete Physical Properties. Mechanical Properties ...

Concrete Physical Mechanical Properties ... Concrete Physical Mechanical Properties 3 Coarse agg. 31 % Fine agg. 28 % Air 8 % Water 18 % Cementing materials 15 % Air-Entrained Concrete Non air-Entrained Concrete Mix 1 Mix 2 Mix 3 Mix 4 7 % 14 % 4 % 24 % 51 % 15 % 21 % 3 % 30 % 31 %

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Investigation of mechanical and micro structural ...

Nov 26, 2019  In this paper, an attempt is made to investigate the mechanical and micro structural properties of geopolymer concrete produced using alternative fine aggregates namely dredged marine sand (DMS) and manufactured sand (M‐Sand) in the place of conventional scarce fine aggregate (river sand) under ambient curing conditions.

get price

CHAPTER 5 ENGINEERING PROPERTIES OF STRUCTURAL

CHAPTER 7 ENGINEERING PROPERTIES OF STRUCTURAL LIGHTWEIGHT CONCRETE 7.0 Introduction Comprehensive reports detailing the properties of Lightweight Concrete and lightweight aggregates have been published by Shideler (1957), Reichard (1964), Holm (1983 and 2006), Carlson (1956), and Valore (1956, 1980). The first three

get price

Fresh and hardened properties of high-strength concrete ...

Feb 10, 2021  This paper presents the fresh and hardened properties of high-strength concrete comprising byproduct fine crushed aggregates (FCAs) sourced from the crushing of three different types of rocks, namely granophyre, basalt, and granite. The lowest void contents of the combined fine aggregates were observed when 40% to 60% of natural sand is replaced by the FCAs.

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Investigation on the mechanical properties of rubberized ...

Four replacement ratios (17.5%, 20%, 22.5%, and 25%) were used to investigate the effect of the partial replacement of fine aggregate by crumb rubber on the mechanical properties of plain and steel fiber concrete. In both mixes, reduction in mechanical properties was observed to be proportionate with the increment of crumb rubber.

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Use of Short Fibres in Structural Concrete to Enhance ...

A total of ten mix batches of concrete containing 0%, 0.5%, 1.0% and 1.5% fibre volume dosage rate on ‘wave cut’ steel fibres, high performance polypropylene fibres and Fibremesh were tested to determine the enhancement of mechanical properties of concrete. The workability of concrete significantly reduced as the fibre dosage rate increases.

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Mechanical Properties of Waste Tire Rubber Concrete ...

May 04, 2015  Studies of the Mechanical and Structural Properties of Concrete with Recycled Concrete Aggregates AEI 2017: Resilience of the Integrated Building April 2017 Mechanical Properties of Structural Concrete Containing Fine Aggregates

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Comprehensive approach to evaluation of mechanical ...

To get full knowledge about mechanical properties of SFRC, one has to test flexural properties. Full flexural characteristics for all tested SFRC according to LOP method was obtained during the research program. The achieved values of modulus of elasticity were ranging from 22 (for concrete matrix) to 25 GPa (for SFRC with 1.5% of FIBER 3).

get price

Influence of Aggregate Type and Size on Ductility and ...

University, Toronto, ON, Canada. He is a member of ACI Committee 231, Properties of Concrete at Early Ages, and 237, Self-Consolidating Concrete. His research interests include the use of high-performance materials in the built infrastructure including the development and use of self-consolidating concrete in construction.

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