Matches in SemOpenAlex for { <https://semopenalex.org/work/W2946762959> ?p ?o ?g. }
- W2946762959 endingPage "1953" @default.
- W2946762959 startingPage "1953" @default.
- W2946762959 abstract "This exertion introduces polyvinyl alcohol fiber/silica nanoparticles (poly vinyl alcohol (PVA)/SiO2 NPs) in the fly ash-based geopolymer at ambient curing temperature. The present study aims at investigating the structural properties (compressive, bond strength, fracture parameters (fracture toughness (KIc), crack mouth opening displacement (CMOD)), cyclic compression), durability (freeze-thaw), and fire resistivity of the newly developed PVA/SiO2 NPs mediated geopolymer. The outcomes suggest that geopolymers incorporated with 5% PVA fibers showed improved structural properties and durability as compared to other specimens. Investigation on the fire resistivity of the geopolymers exposed to different heating temperatures (400 °C, 600 °C, 800 °C), showed that geopolymers with PVA/SiO2 NPs significantly prevented the explosive concrete spalling. Microstructural studies confirmed that PVA fibers in the geopolymeric matrixes were well distributed and developed a fiber-bridging texture with improved performance. Addition of the nano-silica particles accelerated the heat evolution during the hydration process and the geopolymeric reaction (formation of sodium aluminosilicate N-A-S-H gel) at ambient curing environment." @default.
- W2946762959 created "2019-05-29" @default.
- W2946762959 creator A5002530354 @default.
- W2946762959 creator A5002621017 @default.
- W2946762959 creator A5026648750 @default.
- W2946762959 creator A5028691277 @default.
- W2946762959 date "2019-05-13" @default.
- W2946762959 modified "2023-10-16" @default.
- W2946762959 title "Effect of PVA/SiO2 NPs Additive on the Structural, Durability, and Fire Resistance Properties of Geopolymers" @default.
- W2946762959 cites W1942332575 @default.
- W2946762959 cites W1968232881 @default.
- W2946762959 cites W1971472470 @default.
- W2946762959 cites W1985788812 @default.
- W2946762959 cites W1990665399 @default.
- W2946762959 cites W1991007770 @default.
- W2946762959 cites W1993311354 @default.
- W2946762959 cites W1994335364 @default.
- W2946762959 cites W1995035436 @default.
- W2946762959 cites W1996045964 @default.
- W2946762959 cites W2001198588 @default.
- W2946762959 cites W2004322738 @default.
- W2946762959 cites W2005013790 @default.
- W2946762959 cites W2007746219 @default.
- W2946762959 cites W2012851635 @default.
- W2946762959 cites W2014967803 @default.
- W2946762959 cites W2019197733 @default.
- W2946762959 cites W2020413130 @default.
- W2946762959 cites W2021195510 @default.
- W2946762959 cites W2026391426 @default.
- W2946762959 cites W2036186479 @default.
- W2946762959 cites W2047756601 @default.
- W2946762959 cites W2049698421 @default.
- W2946762959 cites W2059631498 @default.
- W2946762959 cites W2065194648 @default.
- W2946762959 cites W2072956155 @default.
- W2946762959 cites W2081522186 @default.
- W2946762959 cites W2089035135 @default.
- W2946762959 cites W2113131583 @default.
- W2946762959 cites W2143363401 @default.
- W2946762959 cites W2144076038 @default.
- W2946762959 cites W2203494286 @default.
- W2946762959 cites W2207463278 @default.
- W2946762959 cites W2343638716 @default.
- W2946762959 cites W2521526925 @default.
- W2946762959 cites W2575810803 @default.
- W2946762959 cites W2589602571 @default.
- W2946762959 cites W2591223035 @default.
- W2946762959 cites W2593292461 @default.
- W2946762959 cites W2599328519 @default.
- W2946762959 cites W2623285636 @default.
- W2946762959 cites W2741370007 @default.
- W2946762959 cites W2743117113 @default.
- W2946762959 cites W2781745728 @default.
- W2946762959 cites W2785202516 @default.
- W2946762959 cites W2800412616 @default.
- W2946762959 cites W2896775681 @default.
- W2946762959 cites W2900753047 @default.
- W2946762959 cites W307718881 @default.
- W2946762959 doi "https://doi.org/10.3390/app9091953" @default.
- W2946762959 hasPublicationYear "2019" @default.
- W2946762959 type Work @default.
- W2946762959 sameAs 2946762959 @default.
- W2946762959 citedByCount "13" @default.
- W2946762959 countsByYear W29467629592019 @default.
- W2946762959 countsByYear W29467629592020 @default.
- W2946762959 countsByYear W29467629592021 @default.
- W2946762959 countsByYear W29467629592022 @default.
- W2946762959 countsByYear W29467629592023 @default.
- W2946762959 crossrefType "journal-article" @default.
- W2946762959 hasAuthorship W2946762959A5002530354 @default.
- W2946762959 hasAuthorship W2946762959A5002621017 @default.
- W2946762959 hasAuthorship W2946762959A5026648750 @default.
- W2946762959 hasAuthorship W2946762959A5028691277 @default.
- W2946762959 hasBestOaLocation W29467629591 @default.
- W2946762959 hasConcept C104304963 @default.
- W2946762959 hasConcept C132976073 @default.
- W2946762959 hasConcept C159985019 @default.
- W2946762959 hasConcept C192562407 @default.
- W2946762959 hasConcept C2778551929 @default.
- W2946762959 hasConcept C2779947509 @default.
- W2946762959 hasConcept C2780837464 @default.
- W2946762959 hasConcept C30407753 @default.
- W2946762959 hasConcept C99595764 @default.
- W2946762959 hasConceptScore W2946762959C104304963 @default.
- W2946762959 hasConceptScore W2946762959C132976073 @default.
- W2946762959 hasConceptScore W2946762959C159985019 @default.
- W2946762959 hasConceptScore W2946762959C192562407 @default.
- W2946762959 hasConceptScore W2946762959C2778551929 @default.
- W2946762959 hasConceptScore W2946762959C2779947509 @default.
- W2946762959 hasConceptScore W2946762959C2780837464 @default.
- W2946762959 hasConceptScore W2946762959C30407753 @default.
- W2946762959 hasConceptScore W2946762959C99595764 @default.
- W2946762959 hasFunder F4320335595 @default.
- W2946762959 hasIssue "9" @default.
- W2946762959 hasLocation W29467629591 @default.
- W2946762959 hasLocation W29467629592 @default.
- W2946762959 hasOpenAccess W2946762959 @default.
- W2946762959 hasPrimaryLocation W29467629591 @default.