Effect of class F fly ash on the durability properties of concrete
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TLDR
In this article, the authors evaluated the application of class F fly ash as a partial replacement of binder in concrete and found that the fly ash concrete exhibited lower water sorptivity and chloride permeability.About:
This article is published in Sustainable Environment Research.The article was published on 2018-01-01 and is currently open access. It has received 203 citations till now. The article focuses on the topics: Fly ash & Properties of concrete.read more
Citations
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Natural zeolite and its application in concrete composite production
TL;DR: In this paper, the structural and fundamental properties of natural zeolites and their applications to concrete production as natural pozzolans, internal curing agents, and lightweight aggregates are discussed.
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Durability deterioration of concrete under marine environment from material to structure: A critical review
TL;DR: In this article, the effects of marine environment on the deterioration mechanism, performance, and durability of concrete materials and structures are systematically reviewed, and prospectives are proposed for practical applications on concrete under marine environment.
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Durability and life cycle evaluation of self-compacting concrete containing fly ash as GBFS replacement with alkali activation
TL;DR: In this article, the effects of fly ash (FA) as replacement agent to GBFS on the durability performance of synthesized self-compact alkali-activated concrete (SCAACs) were examined.
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The ASR mechanism of reactive aggregates in concrete and its mitigation by fly ash: A critical review
Ashish Kumer Saha,Md. Nabi Newaz Khan,Prabir Kumar Sarker,Faiz Uddin Ahmed Shaikh,Alokesh Pramanik +4 more
TL;DR: In this paper, the authors investigated the effect of coal fly ash as a supplementary cementing material (SCM) on the reaction of amorphous silica of aggregates with highly alkaline pore solution in the binder matrix producing an expansive gel.
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Optimal design for epoxy polymer concrete based on mechanical properties and durability aspects
Wahid Ferdous,Allan Manalo,Hong S. Wong,Rajab Abousnina,Omar Alajarmeh,Yan Zhuge,Peter Schubel +6 more
TL;DR: In this paper, the effect of resin-to-filler ratio and matrix-toaggregate ratio on mechanical and durability properties of epoxy-based polymer concrete in order to optimise its mix design was investigated.
References
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A review on the utilization of fly ash
TL;DR: In this article, the utilization of fly ash in construction, as a low-cost adsorbent for the removal of organic compounds, flue gas and metals, light weight aggregate, mine back fill, road sub-base, and zeolite synthesis is discussed.
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A comprehensive review on the applications of coal fly ash
TL;DR: In this paper, the authors present a review of coal fly ash at the global level, focusing on its current and potential applications, including use in the soil amelioration, construction industry, ceramic industry, catalysis, depth separation, zeolite synthesis, etc.
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Effect of fly ash fineness on compressive strength and pore size of blended cement paste
TL;DR: In this paper, the effect of fly ash fineness on compressive strength, porosity, and pore size distribution of hardened cement pastes was investigated and it was shown that the blended cement paste with classified fly ash produced paste with higher compressive power than that with original fly ash.
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Performance characteristics of high-volume Class F fly ash concrete
TL;DR: In this paper, the results of an experimental investigation dealing with concrete incorporating high volumes of Class F fly ash Portland cement was replaced with three percentages (40, 45, and 50%) of Class-F fly ash Tests were performed for fresh concrete properties: slump, air content, unit weight, and temperature Compressive, splitting tensile, and flexural strengths, modulus of elasticity, and abrasion resistance were determined up to 365 days of testing.
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Properties of sustainable concrete containing fly ash, slag and recycled concrete aggregate
TL;DR: In this article, the suitability of using more sustainable concrete for wind turbine foundations and other applications involving large quantities of concrete was investigated, which was accomplished by partial replacement of cement with large volumes of fly ash or blast furnace slag and by using recycled concrete aggregate.
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