Matches in SemOpenAlex for { <https://semopenalex.org/work/W627132415> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W627132415 abstract "The effect of fly ash content on the air entrainment, freeze-thaw durability, abrasion resistance, strength gain, shrinkage, and creep of concrete was studied. Two different fly ashes were used to replace 0, 20, and 35 percent of a portland cement, by weight. A blended cement, containing 20 percent fly ash by weight, was also tested. Three different air entraining admixtures were used. It was found that the use of fly ash in concrete could reduce the effectiveness of air entraining admixtures depending on properties of the fly ash such as loss on ignition (loi). However, concrete containing fly ash exhibited freeze-thaw resistance equal to or better than that of similar concrete containing portland cement only, provided both had similar entrained air contents. Similarly, concrete containing fly ash showed equal or better resistance to abrasion when compared to concrete of equal strength containing no fly ash. The strength gain characteristics of concrete containing fly ash are different from those of concrete containing no fly ash. The creep of concrete containing fly ash was found to be less than or equal to that of portland cement concrete when subjected to equal sustained loads, even though the 28-day compressive strength of the concrete containing fly ash was lower than that of concrete containing no fly ash. The shrinkage of concrete containing fly ash is highly dependent on the curing given to the concrete and on environmental conditions, such as temperature and relative humidity. Not only is the shrinkage of concrete containing fly ash affected by the above conditions differently than that of concrete containing no fly ash, but concrete containing class c fly ash is affected differently than concrete containing class f fly ash. (Author/TRRL)" @default.
- W627132415 created "2016-06-24" @default.
- W627132415 creator A5033136693 @default.
- W627132415 date "1987-01-01" @default.
- W627132415 modified "2023-09-23" @default.
- W627132415 title "DURABILITY OF CONCRETE CONTAINING FLY ASH FOR USE IN HIGHWAY APPLICATIONS. CONCRETE DURABILITY. KATHERINE AND BRYANT MATHER INTERNATIONAL CONFERENCE, HELD AT ATLANTA, GEORGIA, USA, 27 APRIL-MAY 1987" @default.
- W627132415 hasPublicationYear "1987" @default.
- W627132415 type Work @default.
- W627132415 sameAs 627132415 @default.
- W627132415 citedByCount "0" @default.
- W627132415 crossrefType "journal-article" @default.
- W627132415 hasAuthorship W627132415A5033136693 @default.
- W627132415 hasConcept C104304963 @default.
- W627132415 hasConcept C127313418 @default.
- W627132415 hasConcept C132976073 @default.
- W627132415 hasConcept C159985019 @default.
- W627132415 hasConcept C180145272 @default.
- W627132415 hasConcept C187320778 @default.
- W627132415 hasConcept C192562407 @default.
- W627132415 hasConcept C2780021121 @default.
- W627132415 hasConcept C30407753 @default.
- W627132415 hasConcept C39432304 @default.
- W627132415 hasConcept C523993062 @default.
- W627132415 hasConcept C8038842 @default.
- W627132415 hasConcept C87343466 @default.
- W627132415 hasConceptScore W627132415C104304963 @default.
- W627132415 hasConceptScore W627132415C127313418 @default.
- W627132415 hasConceptScore W627132415C132976073 @default.
- W627132415 hasConceptScore W627132415C159985019 @default.
- W627132415 hasConceptScore W627132415C180145272 @default.
- W627132415 hasConceptScore W627132415C187320778 @default.
- W627132415 hasConceptScore W627132415C192562407 @default.
- W627132415 hasConceptScore W627132415C2780021121 @default.
- W627132415 hasConceptScore W627132415C30407753 @default.
- W627132415 hasConceptScore W627132415C39432304 @default.
- W627132415 hasConceptScore W627132415C523993062 @default.
- W627132415 hasConceptScore W627132415C8038842 @default.
- W627132415 hasConceptScore W627132415C87343466 @default.
- W627132415 hasLocation W6271324151 @default.
- W627132415 hasOpenAccess W627132415 @default.
- W627132415 hasPrimaryLocation W6271324151 @default.
- W627132415 hasRelatedWork W1499078165 @default.
- W627132415 hasRelatedWork W1641022793 @default.
- W627132415 hasRelatedWork W1985733131 @default.
- W627132415 hasRelatedWork W1996541306 @default.
- W627132415 hasRelatedWork W2001811675 @default.
- W627132415 hasRelatedWork W2136561393 @default.
- W627132415 hasRelatedWork W2163470359 @default.
- W627132415 hasRelatedWork W2344192033 @default.
- W627132415 hasRelatedWork W2370740450 @default.
- W627132415 hasRelatedWork W2378366515 @default.
- W627132415 hasRelatedWork W2387815145 @default.
- W627132415 hasRelatedWork W2577827779 @default.
- W627132415 hasRelatedWork W3006114966 @default.
- W627132415 hasRelatedWork W304205123 @default.
- W627132415 hasRelatedWork W567913679 @default.
- W627132415 hasRelatedWork W568395367 @default.
- W627132415 hasRelatedWork W569944510 @default.
- W627132415 hasRelatedWork W574643086 @default.
- W627132415 hasRelatedWork W605616962 @default.
- W627132415 hasRelatedWork W2114820875 @default.
- W627132415 isParatext "false" @default.
- W627132415 isRetracted "false" @default.
- W627132415 magId "627132415" @default.
- W627132415 workType "article" @default.