Rheology of High-Volume Fly Ash Self-Compacting Recycled …

Effect of selected volumetric replacement (0%, 20%, 40%, and 60%) of cement with class-F fly ash in a binary binder and of three water-cementitious material ratios (0.40, 0.34, and 0.28) on …

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Fly Ash in Self-Compacting Concrete

A proper design of a self-compacting concrete requires considerably more fines content as compared to the traditional concrete. Therefore, large volumes of fly ash, partially in …

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Mechanical Properties of Silica Fume Modified High-Volume Fly Ash

The existing form of self-compacting concrete (SCC) comprises of a large amount of powdered and fine materials. In this study, a part of the cementitious material was replaced …

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Development of sustainable self-compacting concrete using …

A sustainable Self-Compacting Concrete (SCC) was proposed by replacing natural aggregates with recycled coarse aggregates (RCAs) and cement with supplementary …

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Experimental and statistical evaluation of rheological properties of

The research has therefore frequently focused on the use of S (ground granulated blast furnace slag) and FA (fly ash) and, more recently, on LS (Lignosulphonates)) as a result …

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Performance of self-compacting concrete containing fly ash

A total of 8 mixes that were employed to examine the properties of self-compacting concrete (SCC) with and without fly ash (FA). Properties investigated were, workability using …

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Design of self-compacting concrete with fly ash | Magazine of …

In this paper, a new mix design methodology is proposed for proportioning of self-compacting fly ash concretes based on the efficiency concept.

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(PDF) Self Compacting Concrete Using Fly Ash and Silica Fumes …

To achieve the desired objective 135 cube samples and 90 cylinders of self compacting concrete with different weight percentages of fly ash and silica fume were cast to …

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Development of fly ash/slag based self-compacting geopolymer concrete

Workability and mechanical performance of steel fiber-reinforced self-compacting concrete with fly ash workability and mechanical performance of steel concrete with fly ash. …

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The Influence of Recycled Coarse Aggregate Content on the …

This research investigates the influence of RCA on the properties of High-Fly-Ash Self-Compacting Concrete (SCC). The study explores various replacement levels of natural coarse …

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Flexural Behavior of High Volume Fly Ash-Self Compacting Concrete …

This research determines the comparison between the flexural behavior of Normal Concrete (NC) beams and High-Volume Fly Ash Self Compacting Concrete (HVFA-SCC) …

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Enhancement of self-compactability of fresh self-compacting concrete…

The properties of the self-compacting concrete with fly ash and ground granulated blast furnace slag mineral admixtures. J. Cleaner Prod., 95 (2015), pp. 66-74. View PDF View …

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Properties of self-compacting concrete containing class F fly ash

Before using a new material like self-compacting concrete (SCC), the carbonation behaviour needs to be investigated to study the effect of use of fly ash and bottom ash in SCC. …

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Improving the Mechanical and Durability Performance of No-Cement Self

Improving the Mechanical and Durability Performance of No-Cement Self-Compacting Concrete by Fly Ash. Authors: Herry Suryadi Djayaprabha, Ph.D. https: ...

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Prediction and validation of mechanical properties of self-compacting

Self-compacting geopolymer concrete (SCGC) is a type of concrete that combines the principles of self-compacting concrete (SCC) with the use of geopolymer binders …

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Development of ANN-based metaheuristic models for the study of …

This research focuses on high-volume fly ash self-compacting concrete (HVFA-SCC), which represents a significant advancement in SCC technology, offering potential …

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Optimization of Graphene Oxide Incorporated in Fly Ash-Based Self

Fly ash-based fresh self-compacting concrete (FSCC) mixes properties are represented in Table 7. Each mix performed in this experiment followed the SCC requirements …

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Fly Ash in Self-Compacting Concrete

The importance of a low water cement ratio for enhancing durability of a concrete has long been accepted. Low water content leads to a low workability of the fr

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Performance of Self Compacting Concrete Incorporating Fly …

he effect of fly ash replacement on self compacting concrete. The flow characteristics of the self compacting concrete such as flowability, passing ability and segregation resistance has be. n …

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Properties of self-compacting concrete containing class F fly ash

Self-compacting concrete (SCC) is a highly-workable concrete that without any vibration or impact and under its own weight fills the formwork, and it also passes easily …

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The effect of fly ash and silica fume on self-compacting high

In recent years, the utilization of industrial by-products is gaining momentum with increasing environmental awareness and the need to mitigate hazardous effects of industrial …

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Axial compression performances and bearing capacity prediction of self

To solve the problem of a large amount of fly ash accumulation and study the axial compression and bearing capacity prediction of the self-compacting fly ash concrete filled …

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Experimental investigation on the high-volume fly ash ecological self

As an innovative high-performance concrete, high cementitious material content of Self-compacting concrete (SCC) results in high cost and environmental burden, which limits its …

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Durability and life cycle evaluation of self-compacting concrete

By definition, self-compacting concrete (SCC) is a type of concrete that can be placed and compacted under its self-weight without vibration effort, simultaneously it is …

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Fly Ash in Self-Compacting Concrete

Fly Ash, Silica Fume, and Slag 261 segregation, self-compacting concretes may be proportioned for almost any type of concrete structure. To establish an appropriate mixture proportion for a …

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Mechanical and microstructural characterization of fly ash blended self

The properties of the self-compacting concrete with fly ash and ground granulated blast furnace slag mineral admixtures. J. Cleaner Prod., 95 (2015), pp. 66-74. View PDF View …

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Shear strength and microstructural investigation on high-volume fly ash

This article presents the experimental outcomes of the shear strength and microstructural characteristics of high-volume fly ash self-compacting concrete (HVFYA-SCC) …

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Self-compacting concrete incorporating high volumes of class F fly ash

In recent years, self-compacting concrete (SCC) has gained wide use for placement in congested reinforced concrete structures with difficult casting conditions. For such …

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Workability and Mechanical Performance of Steel Fiber …

Fiber-reinforced cement, concrete rheology, self-compacting concrete, fly ash 1. Introduction Self-compacting concrete (SCC) has little resistance to flow so that it can be placed and …

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Fly Ash in Self-Compacting Concrete

Therefore, large volumes of fly ash, partially in substitution of cement and partially as filler, can be employed in producing self-compacting concrete. This paper compares the …

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Prediction of compressive strength of high-volume fly ash self

High-volume fly ash self-compacting concrete compressive strength was predicted using 240 test data points and seven input features. This analysis used five advanced …

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Strength and microstructure analysis of sustainable self-compacting

Fly ash in self-compacting concrete, fly ash, silica fume, slag and natural pozzolans in concrete. ACI, SP-199 (2001), pp. 259-274. View in Scopus Google Scholar [2] A. Bilodeau, …

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Compressive Strength and Workability Characteristics of Low-Calcium Fly

At the end this project, it is concluded that both grades of cement used gives a higher compressive strength on Self compacting concrete (SCC) as compare to compacted …

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Synergistic reuse of red mud and circulating fluidised bed fly ash …

The utilisation of waste materials in construction reduces natural resource depletion and mitigates waste accumulation. This study investigates self-compacting recycled concrete …

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