Medium strength self-compacting concrete containing fly ash: Modelling using factorial experimental plans

Sonebi, Mohamed

doi:10.1016/j.cemconres.2003.12.022

Cited by 221 publications

(91 citation statements)

References 3 publications

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“…Investigation of SCC has been conducted by several researchers (Dehn et al, 2000;Sugiharto and Kusuma, 2001;Sonebi, M., 2004;Brouwers and Radix, 2005;Domone, 2007;Hubertova and Hela, 2007;Rusyandi et al, 2012). However, these investigations did not address the red tile waste utility into the SCC.…”

Section: Introductionmentioning

confidence: 99%

The Mechanics Properties of Self-Compacting Concrete Using Red-Tile Waste as Substitution of Fine Aggregates

Octobenita

Lisantono

2017

MKTS

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Section: Introductionmentioning

confidence: 99%

The Mechanics Properties of Self-Compacting Concrete Using Red-Tile Waste as Substitution of Fine Aggregates

Octobenita

Lisantono

2017

MKTS

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“…Reference [6] state the cementitious compound in FA may produce when siliceous material reacts with calcium hydroxide at the presence of water at ordinary temperature. Meanwhile, many investigations found that the BA has some cementaneous properties in which may increase the strength and long-term than concrete with natural sand [7].…”

Section: Introductionmentioning

confidence: 99%

Leachability of Self-Compacting Concrete (SCC) Incorporated With Fly Ash and Bottom Ash by Using Static Leaching Procedure (SLT)

Hassan

Mohamad

2015

AMM

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Abstract. The growing demand for electricity resulted in the construction of many coal fired power plants. The increment of the consumption of coal by power plants lead up to production of coal ash. Coal ash contains a range of toxic elements that may have negative effects to human and environmental health. Fly ash (FA) and bottom ash (BA) are the solid residues and mostly arise from coal combustion that being disposed in large quantities every year. The focus of the study is to determine the leachability of Self Compacting Concrete (SCC) incorporated with FA and BA by using Static Leachate Test (SLT) method. In this study, FA and BA were collected from Kapar Energy Ventures Coal Power Plant in Selangor. The characteristics of Ordinary Portland cement (OPC), FA and BA were determined by using X-Ray Fluorescent (XRF) technique. The different percentages of FA (replace cement) and BA (replace sand) which is 0%, 10%, 20% and 30% were incorporated respectively into SCC. Ten reactors were set up for the leachability test for each solid specimen by using SLT method. The concentrations of leachate samples were analyzed for selected heavy metals content by using Atomic Absorption Spectroscopy (AAS) method. After 40 days conducting the test, the concentrations of selected heavy metals (As, Mn, Cu, Cr, Zn, Ni, Fe and Pb) in the synthetic acid rain leachates from the SCC specimens were significantly lower than the limit specified by the USEPA and EPAV. Therefore, incorporating of FA and BA up to 30% into SCC is potentially feasible.

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“…This deficiency is overcome mostly by statistical models [31][32][33][34], subjectively assuming certain empirical relationships using regression functions [35] and also artificial neural networks (ANN) method based on limited experimental data. Many of them are suitable for the studied experimental domain and consider mostly one or a limited number of properties of SCC for prediction.…”

Section: Introductionmentioning

confidence: 99%

M5' and Mars Based Prediction Models for Properties of Self-compacting Concrete Containing Fly Ash

Kaveh

Bakhshpoori²,

Hamze‐Ziabari³

2017

Period. Polytech. Civil Eng.

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Medium strength self-compacting concrete containing fly ash: Modelling using factorial experimental plans

Cited by 221 publications

References 3 publications

The Mechanics Properties of Self-Compacting Concrete Using Red-Tile Waste as Substitution of Fine Aggregates

The Mechanics Properties of Self-Compacting Concrete Using Red-Tile Waste as Substitution of Fine Aggregates

Leachability of Self-Compacting Concrete (SCC) Incorporated With Fly Ash and Bottom Ash by Using Static Leaching Procedure (SLT)

M5' and Mars Based Prediction Models for Properties of Self-compacting Concrete Containing Fly Ash

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