Matches in SemOpenAlex for { <https://semopenalex.org/work/W150512932> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W150512932 abstract "This paper describes how flowable fill is a self-compacted, cementitious material that is used primarily as a backfill in lieu of compacted fill. It generally consists of sand, Portland cement, fly ash/slag and water and it does not settle, does not require vibration or other means of compaction, can be excavated, is fast to place, and safer than other forms of fill. Because of its versatile applications, the construction industry utilize flowable fill as a means of reducing cost and completion time for their projects. Among its many uses, flowable fill mixtures used for pavement base design for placement under flexible pavements received reviews due to its curing or setting time. Review of literature shows that flowable fill is highly considered and used by numerous state department of transportation (DOTs). In that study, state DOTs that were surveyed discussed problems of getting flowable fill to set and harden within a reasonable amount of time. Hardening time is the approximate period of time required for flowable fill to go from plastic state to a hardened state with sufficient strength to support the weight of a person. This paper presents the results of a laboratory study which evaluate the effects of accelerating admixtures on setting time and long term strength of flowable fill. Samples were cast in Limerock Bearing Ratio (LBR) cylinders and rectangular wooden molds. Samples were categorized as undrained and drained. Undrained samples contained plastic sheets in their interior and the drained samples contained geofabric or filter fabric in its interior. The results show flowable fill containing accelerating admixture hardened and set at somewhat earlier time than control mixtures containing no accelerating admixture. Thus, accelerating admixtures help reduce minimally both the setting and harden times in flowable fill. The findings from this study, show promising sign for field application. Such information, although small, can be of beneficial usage for engineers deciding on whether to add accelerator to a flowable fill mixtures for reducing the setting and hardening time." @default.
- W150512932 created "2016-06-24" @default.
- W150512932 creator A5017979950 @default.
- W150512932 creator A5078102586 @default.
- W150512932 date "2009-01-01" @default.
- W150512932 modified "2023-09-27" @default.
- W150512932 title "Effects of Accelerating Admixture on Flowable Fill Strength" @default.
- W150512932 hasPublicationYear "2009" @default.
- W150512932 type Work @default.
- W150512932 sameAs 150512932 @default.
- W150512932 citedByCount "0" @default.
- W150512932 crossrefType "journal-article" @default.
- W150512932 hasAuthorship W150512932A5017979950 @default.
- W150512932 hasAuthorship W150512932A5078102586 @default.
- W150512932 hasConcept C127413603 @default.
- W150512932 hasConcept C159985019 @default.
- W150512932 hasConcept C182377489 @default.
- W150512932 hasConcept C187320778 @default.
- W150512932 hasConcept C192562407 @default.
- W150512932 hasConcept C196715460 @default.
- W150512932 hasConcept C2779666059 @default.
- W150512932 hasConcept C2780021121 @default.
- W150512932 hasConcept C523993062 @default.
- W150512932 hasConcept C87343466 @default.
- W150512932 hasConceptScore W150512932C127413603 @default.
- W150512932 hasConceptScore W150512932C159985019 @default.
- W150512932 hasConceptScore W150512932C182377489 @default.
- W150512932 hasConceptScore W150512932C187320778 @default.
- W150512932 hasConceptScore W150512932C192562407 @default.
- W150512932 hasConceptScore W150512932C196715460 @default.
- W150512932 hasConceptScore W150512932C2779666059 @default.
- W150512932 hasConceptScore W150512932C2780021121 @default.
- W150512932 hasConceptScore W150512932C523993062 @default.
- W150512932 hasConceptScore W150512932C87343466 @default.
- W150512932 hasLocation W1505129321 @default.
- W150512932 hasOpenAccess W150512932 @default.
- W150512932 hasPrimaryLocation W1505129321 @default.
- W150512932 hasRelatedWork W1948755641 @default.
- W150512932 hasRelatedWork W2026084956 @default.
- W150512932 hasRelatedWork W2187619402 @default.
- W150512932 hasRelatedWork W2466915137 @default.
- W150512932 hasRelatedWork W2492036340 @default.
- W150512932 hasRelatedWork W2560601650 @default.
- W150512932 hasRelatedWork W2576963265 @default.
- W150512932 hasRelatedWork W2734682413 @default.
- W150512932 hasRelatedWork W2992417384 @default.
- W150512932 hasRelatedWork W3021838074 @default.
- W150512932 hasRelatedWork W3115182814 @default.
- W150512932 hasRelatedWork W3189205633 @default.
- W150512932 hasRelatedWork W1506970398 @default.
- W150512932 hasRelatedWork W2480891899 @default.
- W150512932 hasRelatedWork W2774616423 @default.
- W150512932 hasRelatedWork W2837479698 @default.
- W150512932 hasRelatedWork W2843760894 @default.
- W150512932 hasRelatedWork W297127823 @default.
- W150512932 hasRelatedWork W3010084074 @default.
- W150512932 hasRelatedWork W3114612409 @default.
- W150512932 isParatext "false" @default.
- W150512932 isRetracted "false" @default.
- W150512932 magId "150512932" @default.
- W150512932 workType "article" @default.