Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109460038> ?p ?o ?g. }
- W2109460038 endingPage "610" @default.
- W2109460038 startingPage "598" @default.
- W2109460038 abstract "A study examining damaging alkali–aggregate reaction (AAR) in concretes containing recycled aggregate is described. This considered masonry units, concrete, demolition waste, road planings, slate and plasterboard. Alkali release tests indicated that masonry units tended to release more alkali than recycled concrete (with higher levels generally obtained from recently produced materials), with slate and plasterboard giving least. Accelerated mortar expansion (reactivity) test results suggested there was a low risk of AAR for the materials. Concrete tests were then made using BS 812-123 exposure conditions. The concretes were proportioned (i) following the standard mixes (Na 2 O eq = 7·0 kg/m 3 ) with recycled materials replacing fine or coarse aggregate in a low-reactivity aggregate combination and (ii) at high alkali level (Na 2 O eq = 5·4 kg/m 3 ) with the materials as fine aggregate in a normal-reactivity aggregate combination. The tests for (i) gave results for the recycled materials indicating low reactivity, with classifications of non-expansive or probably non-expansive to BRE Digest 330. For (ii), expansions for the materials were mainly similar/slightly higher than those found for (i). However, recycled concrete that previously exhibited damaging AAR had greater expansions. Selected concretes were exposed at an external site for up to 8·5 years, during which observations by microscopy were carried out. These gave general agreement with the laboratory tests. The practical implications of the study are reviewed." @default.
- W2109460038 created "2016-06-24" @default.
- W2109460038 creator A5030413488 @default.
- W2109460038 creator A5068557422 @default.
- W2109460038 creator A5072434909 @default.
- W2109460038 creator A5089872314 @default.
- W2109460038 date "2015-06-01" @default.
- W2109460038 modified "2023-10-04" @default.
- W2109460038 title "Evaluating the effect of recycled aggregate on damaging AAR in concrete" @default.
- W2109460038 cites W1572188591 @default.
- W2109460038 cites W1963671102 @default.
- W2109460038 cites W1977170784 @default.
- W2109460038 cites W1985922240 @default.
- W2109460038 cites W1986750599 @default.
- W2109460038 cites W2023890965 @default.
- W2109460038 cites W2024776448 @default.
- W2109460038 cites W2026061770 @default.
- W2109460038 cites W2048594795 @default.
- W2109460038 cites W2099298362 @default.
- W2109460038 cites W2483417055 @default.
- W2109460038 cites W578111391 @default.
- W2109460038 cites W586495296 @default.
- W2109460038 cites W646077386 @default.
- W2109460038 doi "https://doi.org/10.1680/macr.14.00260" @default.
- W2109460038 hasPublicationYear "2015" @default.
- W2109460038 type Work @default.
- W2109460038 sameAs 2109460038 @default.
- W2109460038 citedByCount "12" @default.
- W2109460038 countsByYear W21094600382015 @default.
- W2109460038 countsByYear W21094600382016 @default.
- W2109460038 countsByYear W21094600382017 @default.
- W2109460038 countsByYear W21094600382018 @default.
- W2109460038 countsByYear W21094600382020 @default.
- W2109460038 countsByYear W21094600382021 @default.
- W2109460038 countsByYear W21094600382022 @default.
- W2109460038 countsByYear W21094600382023 @default.
- W2109460038 crossrefType "journal-article" @default.
- W2109460038 hasAuthorship W2109460038A5030413488 @default.
- W2109460038 hasAuthorship W2109460038A5068557422 @default.
- W2109460038 hasAuthorship W2109460038A5072434909 @default.
- W2109460038 hasAuthorship W2109460038A5089872314 @default.
- W2109460038 hasConcept C102336505 @default.
- W2109460038 hasConcept C127313418 @default.
- W2109460038 hasConcept C127413603 @default.
- W2109460038 hasConcept C130767629 @default.
- W2109460038 hasConcept C142724271 @default.
- W2109460038 hasConcept C147176958 @default.
- W2109460038 hasConcept C159985019 @default.
- W2109460038 hasConcept C187320778 @default.
- W2109460038 hasConcept C192562407 @default.
- W2109460038 hasConcept C204787440 @default.
- W2109460038 hasConcept C2776910235 @default.
- W2109460038 hasConcept C2778076428 @default.
- W2109460038 hasConcept C2778194941 @default.
- W2109460038 hasConcept C2780502288 @default.
- W2109460038 hasConcept C2781469121 @default.
- W2109460038 hasConcept C30407753 @default.
- W2109460038 hasConcept C39432304 @default.
- W2109460038 hasConcept C4679612 @default.
- W2109460038 hasConcept C523993062 @default.
- W2109460038 hasConcept C535899295 @default.
- W2109460038 hasConcept C548081761 @default.
- W2109460038 hasConcept C66938386 @default.
- W2109460038 hasConcept C71924100 @default.
- W2109460038 hasConcept C77595967 @default.
- W2109460038 hasConceptScore W2109460038C102336505 @default.
- W2109460038 hasConceptScore W2109460038C127313418 @default.
- W2109460038 hasConceptScore W2109460038C127413603 @default.
- W2109460038 hasConceptScore W2109460038C130767629 @default.
- W2109460038 hasConceptScore W2109460038C142724271 @default.
- W2109460038 hasConceptScore W2109460038C147176958 @default.
- W2109460038 hasConceptScore W2109460038C159985019 @default.
- W2109460038 hasConceptScore W2109460038C187320778 @default.
- W2109460038 hasConceptScore W2109460038C192562407 @default.
- W2109460038 hasConceptScore W2109460038C204787440 @default.
- W2109460038 hasConceptScore W2109460038C2776910235 @default.
- W2109460038 hasConceptScore W2109460038C2778076428 @default.
- W2109460038 hasConceptScore W2109460038C2778194941 @default.
- W2109460038 hasConceptScore W2109460038C2780502288 @default.
- W2109460038 hasConceptScore W2109460038C2781469121 @default.
- W2109460038 hasConceptScore W2109460038C30407753 @default.
- W2109460038 hasConceptScore W2109460038C39432304 @default.
- W2109460038 hasConceptScore W2109460038C4679612 @default.
- W2109460038 hasConceptScore W2109460038C523993062 @default.
- W2109460038 hasConceptScore W2109460038C535899295 @default.
- W2109460038 hasConceptScore W2109460038C548081761 @default.
- W2109460038 hasConceptScore W2109460038C66938386 @default.
- W2109460038 hasConceptScore W2109460038C71924100 @default.
- W2109460038 hasConceptScore W2109460038C77595967 @default.
- W2109460038 hasIssue "11" @default.
- W2109460038 hasLocation W21094600381 @default.
- W2109460038 hasOpenAccess W2109460038 @default.
- W2109460038 hasPrimaryLocation W21094600381 @default.
- W2109460038 hasRelatedWork W1627010816 @default.
- W2109460038 hasRelatedWork W2010948573 @default.
- W2109460038 hasRelatedWork W2096344224 @default.
- W2109460038 hasRelatedWork W2109460038 @default.
- W2109460038 hasRelatedWork W2199302597 @default.