Matches in SemOpenAlex for { <https://semopenalex.org/work/W2050420878> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W2050420878 endingPage "276" @default.
- W2050420878 startingPage "271" @default.
- W2050420878 abstract "In the late sixties significant durability problems were encountered in a major metropolitan center in Canada. A review of prevailing construction practices was undertaken, together with a rigorous statistical analysis of the air content and compressive strength results. The main outcome of that study was a conclusion that a significant amount of the concrete placed on the job site had an unacceptably low air content. It is understood that these results, coupled with a review of specifications used in other metropolitan centers, provided the basis for revising the concrete materials specification in 1970. A similar review of strength and air content results was carried out at the end of that year. It was evident that an increase of approximately 1% had occurred in the average measured air content together with a small increase in compressive strength as the result of the specification changes. To assess the effect of this specification and further changes that have occurred since 1970, a third review was carried out in 1987. It was noted that during the intervening period a further increase in air content had taken place. Reasons for these changes are reviewed with respect to current construction practices. Also included is a review of the current specifications for this class of concrete in use in Canada. Key words: air content, compressive strength, specifications, inspection, statistics, durability." @default.
- W2050420878 created "2016-06-24" @default.
- W2050420878 creator A5013054314 @default.
- W2050420878 creator A5064328008 @default.
- W2050420878 date "1990-04-01" @default.
- W2050420878 modified "2023-09-25" @default.
- W2050420878 title "Effect of concrete specifications and inspection practices on freeze–thaw resistance: a field study" @default.
- W2050420878 cites W192209162 @default.
- W2050420878 cites W305920130 @default.
- W2050420878 doi "https://doi.org/10.1139/l90-033" @default.
- W2050420878 hasPublicationYear "1990" @default.
- W2050420878 type Work @default.
- W2050420878 sameAs 2050420878 @default.
- W2050420878 citedByCount "0" @default.
- W2050420878 crossrefType "journal-article" @default.
- W2050420878 hasAuthorship W2050420878A5013054314 @default.
- W2050420878 hasAuthorship W2050420878A5064328008 @default.
- W2050420878 hasConcept C104304963 @default.
- W2050420878 hasConcept C127413603 @default.
- W2050420878 hasConcept C147176958 @default.
- W2050420878 hasConcept C158739034 @default.
- W2050420878 hasConcept C159985019 @default.
- W2050420878 hasConcept C166957645 @default.
- W2050420878 hasConcept C192562407 @default.
- W2050420878 hasConcept C205649164 @default.
- W2050420878 hasConcept C30407753 @default.
- W2050420878 hasConcept C39432304 @default.
- W2050420878 hasConceptScore W2050420878C104304963 @default.
- W2050420878 hasConceptScore W2050420878C127413603 @default.
- W2050420878 hasConceptScore W2050420878C147176958 @default.
- W2050420878 hasConceptScore W2050420878C158739034 @default.
- W2050420878 hasConceptScore W2050420878C159985019 @default.
- W2050420878 hasConceptScore W2050420878C166957645 @default.
- W2050420878 hasConceptScore W2050420878C192562407 @default.
- W2050420878 hasConceptScore W2050420878C205649164 @default.
- W2050420878 hasConceptScore W2050420878C30407753 @default.
- W2050420878 hasConceptScore W2050420878C39432304 @default.
- W2050420878 hasIssue "2" @default.
- W2050420878 hasLocation W20504208781 @default.
- W2050420878 hasOpenAccess W2050420878 @default.
- W2050420878 hasPrimaryLocation W20504208781 @default.
- W2050420878 hasRelatedWork W2070597081 @default.
- W2050420878 hasRelatedWork W2293721964 @default.
- W2050420878 hasRelatedWork W2387687304 @default.
- W2050420878 hasRelatedWork W2473866196 @default.
- W2050420878 hasRelatedWork W2899084033 @default.
- W2050420878 hasRelatedWork W2901211137 @default.
- W2050420878 hasRelatedWork W3092522258 @default.
- W2050420878 hasRelatedWork W3121205820 @default.
- W2050420878 hasRelatedWork W3201549695 @default.
- W2050420878 hasRelatedWork W4310057187 @default.
- W2050420878 hasVolume "17" @default.
- W2050420878 isParatext "false" @default.
- W2050420878 isRetracted "false" @default.
- W2050420878 magId "2050420878" @default.
- W2050420878 workType "article" @default.