Matches in SemOpenAlex for { <https://semopenalex.org/work/W1482270478> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W1482270478 endingPage "145" @default.
- W1482270478 startingPage "139" @default.
- W1482270478 abstract "This research investigated possibility for replaced ordinary Portland cement, Type I (OPC) using hydrated lime and fly ash in the production of lightweight concrete with aluminum dust from aluminium melting factory and pure aluminum. The ratio of hydrated lime and fly ash of 35:65 by weight replaced OPC at the levels of 0, 25, 50 and 75 % wt. The aluminium waste at 20 %wt. and pure aluminum at 0.5 %wt. were added. The ratio of cementitiousmaterials (OPC, hydrated lime and fly ash) and sand of 1:1 by weight was used. There was replacement of OPCusing 10 wt. % of quick lime. Experimental results showed that replaced level of hydrated lime and fly ash increased,compressive strength and bulk density decreased. The lightweight concrete containing hydrated lime and fly ashat levels of 75 %wt. and pure aluminium had compressive strength and bulk density of 51.20 kg/cm.2 and 785kg./m.3, respectively. When quick lime was replaced OPC, the compressive strength and bulk density decreased to37.40 kg/cm.2 and 733 kg./m.3, respectively. In addition, the thermal conductivity of lightweight concrete was 0.21W/m-K. In adition, the lightweight concrete containing hydrated lime and fly ash at levels of 75 %wt. and aluminiumdust had compressive strength and bulk density of 76.45 kg/cm.2 and 985 kg./m.3, respectively. When quick limewas replaced OPC, the compressive strength and bulk density decreased to 42.7 kg/cm.2 and 788 kg./m.3, respectively.In addition, the thermal conductivity of lightweight concrete was 0.24 W/m-K. Strength and density of thesample met the requirement of Thai Industrial Standard TIS 1505-2541 class 4 for autoclaved aerated. Keywords : Lightweight concrete, Aluminum dust, Compressive strength, Thermal conductivity" @default.
- W1482270478 created "2016-06-24" @default.
- W1482270478 creator A5021948566 @default.
- W1482270478 creator A5028457928 @default.
- W1482270478 date "2012-12-19" @default.
- W1482270478 modified "2023-09-26" @default.
- W1482270478 title "Using lime and fly ash replaced OPC in lightweight concrete with aluminum dust and pure aluminum" @default.
- W1482270478 hasPublicationYear "2012" @default.
- W1482270478 type Work @default.
- W1482270478 sameAs 1482270478 @default.
- W1482270478 citedByCount "1" @default.
- W1482270478 countsByYear W14822704782015 @default.
- W1482270478 crossrefType "journal-article" @default.
- W1482270478 hasAuthorship W1482270478A5021948566 @default.
- W1482270478 hasAuthorship W1482270478A5028457928 @default.
- W1482270478 hasConcept C159985019 @default.
- W1482270478 hasConcept C191897082 @default.
- W1482270478 hasConcept C192562407 @default.
- W1482270478 hasConcept C2778218555 @default.
- W1482270478 hasConcept C2780021121 @default.
- W1482270478 hasConcept C30407753 @default.
- W1482270478 hasConcept C513153333 @default.
- W1482270478 hasConcept C523993062 @default.
- W1482270478 hasConcept C87343466 @default.
- W1482270478 hasConceptScore W1482270478C159985019 @default.
- W1482270478 hasConceptScore W1482270478C191897082 @default.
- W1482270478 hasConceptScore W1482270478C192562407 @default.
- W1482270478 hasConceptScore W1482270478C2778218555 @default.
- W1482270478 hasConceptScore W1482270478C2780021121 @default.
- W1482270478 hasConceptScore W1482270478C30407753 @default.
- W1482270478 hasConceptScore W1482270478C513153333 @default.
- W1482270478 hasConceptScore W1482270478C523993062 @default.
- W1482270478 hasConceptScore W1482270478C87343466 @default.
- W1482270478 hasIssue "2" @default.
- W1482270478 hasLocation W14822704781 @default.
- W1482270478 hasOpenAccess W1482270478 @default.
- W1482270478 hasPrimaryLocation W14822704781 @default.
- W1482270478 hasRelatedWork W1516381478 @default.
- W1482270478 hasRelatedWork W1964813160 @default.
- W1482270478 hasRelatedWork W1980946469 @default.
- W1482270478 hasRelatedWork W1981532935 @default.
- W1482270478 hasRelatedWork W1987501563 @default.
- W1482270478 hasRelatedWork W2012491079 @default.
- W1482270478 hasRelatedWork W2041552497 @default.
- W1482270478 hasRelatedWork W2045259560 @default.
- W1482270478 hasRelatedWork W2048173637 @default.
- W1482270478 hasRelatedWork W2054283984 @default.
- W1482270478 hasRelatedWork W2093182789 @default.
- W1482270478 hasRelatedWork W2290870973 @default.
- W1482270478 hasRelatedWork W2529414361 @default.
- W1482270478 hasRelatedWork W2530012179 @default.
- W1482270478 hasRelatedWork W2584129262 @default.
- W1482270478 hasRelatedWork W2900245685 @default.
- W1482270478 hasRelatedWork W574901046 @default.
- W1482270478 hasRelatedWork W586824159 @default.
- W1482270478 hasRelatedWork W638466009 @default.
- W1482270478 hasRelatedWork W2185426914 @default.
- W1482270478 hasVolume "39" @default.
- W1482270478 isParatext "false" @default.
- W1482270478 isRetracted "false" @default.
- W1482270478 magId "1482270478" @default.
- W1482270478 workType "article" @default.