Strength and impact resistance properties of concrete containing fine bone china ceramic aggregate

Siddique, Salman; Shrivastava, Sandeep; Chaudhary, Sandeep; Gupta, Trilok

doi:10.1016/j.conbuildmat.2018.02.213

Cited by 74 publications

(24 citation statements)

References 26 publications

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“…For example, Siddique et al evaluated a concrete that replaced 40% natural sand with fine ceramic aggregate. They observed that the impact energy absorbed by the specimens increased from 0.94 J with plain concrete to 0.99 J [ 38 ]. Li et al used a Hopkinson pressure bar to study the impact resistance of self-compacting concrete with asphalt-coated coarse aggregate.…”

Section: Introductionmentioning

confidence: 99%

Effect of Nano Silica Particles on Impact Resistance and Durability of Concrete Containing Coal Fly Ash

Zhang

Sha

et al. 2021

Nanomaterials

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In this study, the effect of adding nano-silica (NS) particles on the properties of concrete containing coal fly ash were explored, including the mechanical properties, impact resistance, chloride penetration resistance, and freezing–thawing resistance. The NS particles were added into the concrete at 1%, 2%, 3%, 4%, and 5% of the binder weight. The behavior under an impact load was measured using a drop weight impact method, and the number of blows and impact energy difference was used to assess the impact resistance of the specimens. The durability of the concrete includes its chloride penetration and freezing–thawing resistance; these were calculated based on the chloride diffusion coefficient and relative dynamic elastic modulus (RDEM) of the samples after the freezing–thawing cycles, respectively. The experimental results showed that the addition of NS can considerably improve the mechanical properties of concrete, along with its freezing–thawing resistance and chloride penetration resistance. When NS particles were added at different replacement levels, the compressive, flexural, and splitting tensile strengths of the specimens were increased by 15.5%, 27.3%, and 19%, respectively, as compared with a control concrete. The addition of NS enhanced the impact resistance of the concrete, although the brittleness characteristics of the concrete did not change. When the content of the NS particles was 2%, the number of first crack impacts reached a maximum of 37, 23.3% higher compared with the control concrete. Simultaneously, the chloride penetration resistance and freezing–thawing resistance of the samples increased dramatically. The optimal level of cement replacement by NS in concrete for achieving the best impact resistance and durability was 2–3 wt%. It was found that when the percentage of the NS in the cement paste was excessively high, the improvement from adding NS to the properties of the concrete were reduced, and could even lead to negative impacts on the impact resistance and durability of the concrete.

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Section: Introductionmentioning

confidence: 99%

Effect of Nano Silica Particles on Impact Resistance and Durability of Concrete Containing Coal Fly Ash

Zhang

Sha

et al. 2021

Nanomaterials

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“…Recently, studies on possible use of recycled powders produced from construction and demolition waste as SCMs have received a great attention of materials researchers due to the management of the increasing amount of demolition waste generated at the end-of-life of structures [21], whereas the fine ceramic dust obtained during the grinding and polishing of ceramic products is also available [22]. However, despite the abundance of construction and demolition waste, the applications of fine particles as PC substitute are currently very limited [23] and have not been adequately investigated when compared to larger particles used as concrete fine and coarse aggregate [24,25].…”

Section: Introductionmentioning

confidence: 99%

Complex Characterization and Behavior of Waste Fired Brick Powder-Portland Cement System

et al. 2019

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Two waste fired brick powders coming from brick factories located in Argentine and Czech Republic were examined as alternative mineral admixtures for the production of blended cements. In pastes composition, local Portland cements (Argentine and Czech) were substituted with 8–40%, by mass, with powdered ceramic waste. For the ceramic waste-Portland cement system, workability, the heat released, pozzolanity, specific density, compressive strength, hydrated phases, porosity, and pore size distribution were tested. The relevance of the dilution effect, filler effect, and pozzolanic activity was analyzed to describe the general behavior of the pozzolan/cement system. The properties and performance of cement blends made with finely ground brick powder depended on the composition of ceramic waste and its reactivity, the plain cement used, and the replacement level. Results showed that the initial mini-slump was not affected by a low ceramic waste replacement (8% and 16%), and then it was decreased with an increase in the ceramic waste content. Brick powder behaved as a filler at early ages, but when the hydration proceeded, its pozzolanic activity consumed partially the calcium hydroxide and promoted the formation of hydrated calcium aluminates depending on the age and present carbonates. Finally, blended cements with fired brick powder had low compressive strength at early ages but comparable strength-class at later age.

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“…Burning, burying, or piling up waste tires in landfills is not only wasteful but also harmful to the environment [1,2]. Given the dense connection among concrete aggregates, wastes such as rubber, plastic, broken ceramic, broken glass, and recycled aggregate can be added to concrete [3][4][5][6]. Among concrete materials, rubberized concrete exhibits good tenacity and energy absorption properties.…”

Section: Introductionmentioning

confidence: 99%

Impact Energy Consumption of High‐Volume Rubber Concrete with Silica Fume

Chen

et al. 2019

Advances in Civil Engineering

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Adding rubber to concrete aims to solve the environmental pollution problem caused by waste rubber and to improve the energy absorption and impact resistance of concrete. In this paper, recycled rubber particles were used to replace fine aggregates in Portland cement concrete to combine the elasticity of rubber with the compression resistance of concrete. Fine aggregates in the concrete mixes were partially replaced with 0%, 20%, 40%, and 60% rubber by volume, and the cement in the concrete mixes was replaced with 0%, 5%, and 10% of silica fume by mass. The properties of the concrete specimens were examined through compressive strength, splitting tensile strength, flexural loading, and rebound tests. Results show that the compressive strength of concrete and the splitting tensile strength decreased to 11.81 and 1.31 MPa after adding silica fume to enhance the strength 37.8% and 23.7%, respectively, and the dosage of rubber was 60%. With the addition of rubber, the impact energy of rubberized concrete was 2.39 times higher than that of ordinary concrete, while its energy absorption capacity was 9.46% higher. The addition of silica fume increased its impact energy by 3.06 times, but the energy absorption capacity did not change significantly. In summary, the RC60SF10 can be used on non-load-bearing structures with high impact resistance requirements. A scanning electron microscope was used to examine and analyze the microstructural properties of rubberized concrete.

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Strength and impact resistance properties of concrete containing fine bone china ceramic aggregate

Cited by 74 publications

References 26 publications

Effect of Nano Silica Particles on Impact Resistance and Durability of Concrete Containing Coal Fly Ash

Effect of Nano Silica Particles on Impact Resistance and Durability of Concrete Containing Coal Fly Ash

Complex Characterization and Behavior of Waste Fired Brick Powder-Portland Cement System

Impact Energy Consumption of High‐Volume Rubber Concrete with Silica Fume

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