Search Results - "Bassuoni, M.T."

Thaumasite sulfate attack on concrete: Mechanisms, influential factors and mitigation by Rahman, M.M., Bassuoni, M.T.

“…•Comprehensive overview for thaumasite sulfate attack (TSA) on concrete.•Features of concrete damage due to TSA in laboratory and the field.•Discussion of TSA…”
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Properties of concrete incorporating nano-silica by Said, A.M., Zeidan, M.S., Bassuoni, M.T., Tian, Y.

“…► Colloidal nano-silica was studied in concrete with and without fly ash. ► Two dosage levels of nano-silica in concrete mixtures were evaluated. ► Adding…”
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Performance of plain and nano-modified coatings applied to a concrete bridge deck in cold regions by Ariyadasa, L.M., Bassuoni, M.T., Mady, M., Ghazy, A.

“…Surface treatments applied to new or existing concrete elements provide effective protection against intrusive media, helping to reduce maintenance and repair…”
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Evaluation of nanoparticle-enhanced silane and vinyl ester coatings for protecting concrete from ammonium sulfate by Ibrahim, Amr M., Bassuoni, M.T., Carroll, J., Ghazy, A.

“…Inferior quality of concrete surface layers can lead to significant deterioration of concrete infrastructure due to the infiltration of fluids and deleterious…”
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Early-age restrained shrinkage cracking of GFRP-RC bridge deck slabs: Effect of environmental conditions by Ghatefar, Amir, El-Salakawy, Ehab, Bassuoni, M.T.

“…Most of codes and guidelines for glass fiber reinforced polymers (GFRP) - Reinforced Concrete (RC) are based on modifying corresponding formulas, originally…”
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Silane and methyl-methacrylate based nanocomposites as coatings for concrete exposed to salt solutions and cyclic environments by Sakr, M.R., Bassuoni, M.T.

“…This study aimed at investigating the efficiency of polymeric nanocomposites as superficial treatments for concrete subjected to aggravated exposures. Silane…”
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Investigating the effect of mixture design parameters on pervious concrete by statistical modelling by Sonebi, M., Bassuoni, M.T.

“…► W/C, cement content and aggregate content are key parameters controlling the performance of PCPC. ► The higher aggregate content was optimally covered by…”
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Response of concrete to accelerated physical salt attack exposure by Bassuoni, M.T., Rahman, M.M.

“…Various concrete structures/elements are at risk of physical salt attack (PSA) during service; however, there is currently no standard test method in North…”
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Performance of nano silica-modified cementitious composites reinforced with basalt fiber pellets under alkaline and salt-frost exposures by Azzam, A., Bassuoni, M.T., Shalaby, A.

“…This study investigated the performance of nano silica-modified cementitious composites incorporating basalt fiber pellets (BFP), an emerging type of…”
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Phase change material nanocomposites as an internal curing aid for nano-modified concrete under cold weather by Yasien, A.M., Bassuoni, M.T., Ghazy, A.

“…Ultrafine nano-silica particles can improve the hydration process and concrete performance due to its high surface area and potent reactivity, which may be…”
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Performance of concrete under accelerated physical salt attack and carbonation by Sakr, M.R., Bassuoni, M.T.

“…Conventional testing of physical salt attack (PSA) on concrete does not consider concomitant factors that may exist in service and alter the mechanisms and…”
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Resistance of concrete to different exposures with chloride-based salts by Ghazy, A., Bassuoni, M.T.

“…Formation of complex salts (oxychlorides) has been suspected for causing chemical degradation of concrete in cold regions. In this study, conditioned mode…”
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Use of cellulose nanomaterials in cementitious composites reinforced with basalt/polymer pellets for repair of concrete by Sadoon, A., Hosny, O.M., Bassuoni, M.T., Minhas, G., Ghazy, A.

“…Using cellulose nanomaterials (nano-crystalline [NC] and/or nano-fibrillated [NFC] cellulose) with a high content of supplementary cementitious materials and…”
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Projecting the resiliency of nano-modified cementitious composites with hybrid BFP/PVA fibers in shear key joints by Elhadary, R., Bassuoni, M.T., Azzam, A.

“…Effective bond strength at the interface between conventional concrete (CC) and high-performance fiber-reinforced cementitious composites (HPFRCC) is vital for…”
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Performance of concrete superficially treated with nano-modified coatings under sulfuric acid exposures by Ibrahim, Amr M., Bassuoni, M.T., Carroll, J., Ghazy, A.

“…Protection of concrete surface layer is crucial for preserving serviceability and durability of concrete structures during their service life. Chemical attack…”
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Performance of repaired concrete piles partially embedded in Sulfate-Bearing soil by Sakr, M.R., Abuzeid, M.A., Bassuoni, M.T.

“…•Physical salt attack (PSA) is a key damage mechanism of concrete in salt-bearing environments.•The current paper presents a case study analyzing the condition…”
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Investigating the effect of mixture design parameters on pervious concrete by statistical modelling by Sonebi, M, Bassuoni, M.T

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Resistance of self-consolidating concrete to sulfuric acid attack with consecutive pH reduction by Bassuoni, M.T., Nehdi, M.L.

“…Self-consolidating concrete (SCC) is increasingly being used in numerous concrete applications some of which are vulnerable to sulfuric acid attack. The…”
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Durability of self-consolidating concrete to sulfate attack under combined cyclic environments and flexural loading by Bassuoni, M.T., Nehdi, M.L.

“…Classical sulfate immersion tests for concrete have often given different behaviour from that observed in real field exposure. Such tests do not consider other…”
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Concrete Incorporating Nanosilica Cured under Freezing Temperatures Using Conventional and Hybrid Protection Methods by Yasien, A. M, Bassuoni, M. T, Ghazy, A

“…AbstractUltrafine nanosilica particles have the potential to produce concrete under low temperatures. In this study, nanomodified concrete was cured under…”
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