Matches in SemOpenAlex for { <https://semopenalex.org/work/W582646666> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W582646666 abstract "The primary aim of the study was to investigate the feasibility of using fiberglass pretensioned piles to replace steel in a marine environment. As a consequence experimental investigations were carried out to determine the short term, long term and impact response of specimens pretensioned using S-2 glass/epoxy composites. For comparability, identical steel specimens were also tested. The short term tests investigated transfer length, losses, static response of under-reinforced beams and the elastic and ultimate behavior of axially and eccentrically loaded columns. The long term tests examined fatigue and creep in concrete and in identically stressed fiberglass prestressed columns. In addition, a major investigation was carried out to determine the durability of pre-cracked and uncracked fiberglass pretensioned beams exposed to wet/dry cycles in 15% salt solution. The impact study investigated stresses in full sized fiberglass pretensioned piles under the application of a 3 kip drop hammer to drive it through medium to dense sands. The study indicated that the response of identical fiberglass and steel pretentioned specimens is, in general, comparable and may be predicted with reasonable accuracy using non-linear finite element analyses incorporating appropriate material properties. However, the long term durability study indicated that the fiberglass strands suffered degradation under wet/dry cycles. Pre-cracked specimens deteriorated between 3-9 months of exposure and the uncracked specimens between 12-18 months. Scanning electron micrographs showed degradation of the glass fibers in the alkaline concrete environment. Recommendations for overcoming this problem are addressed in the report." @default.
- W582646666 created "2016-06-24" @default.
- W582646666 creator A5038549471 @default.
- W582646666 creator A5047576729 @default.
- W582646666 creator A5079682140 @default.
- W582646666 date "1992-08-01" @default.
- W582646666 modified "2023-09-27" @default.
- W582646666 title "FEASIBILITY OF FIBERGLASS PRETENSIONED PILES IN A MARINE ENVIRONMENT. FINAL REPORT" @default.
- W582646666 hasPublicationYear "1992" @default.
- W582646666 type Work @default.
- W582646666 sameAs 582646666 @default.
- W582646666 citedByCount "0" @default.
- W582646666 crossrefType "journal-article" @default.
- W582646666 hasAuthorship W582646666A5038549471 @default.
- W582646666 hasAuthorship W582646666A5047576729 @default.
- W582646666 hasAuthorship W582646666A5079682140 @default.
- W582646666 hasConcept C104304963 @default.
- W582646666 hasConcept C127413603 @default.
- W582646666 hasConcept C13655849 @default.
- W582646666 hasConcept C149912024 @default.
- W582646666 hasConcept C159985019 @default.
- W582646666 hasConcept C166595027 @default.
- W582646666 hasConcept C191897082 @default.
- W582646666 hasConcept C192562407 @default.
- W582646666 hasConcept C66938386 @default.
- W582646666 hasConceptScore W582646666C104304963 @default.
- W582646666 hasConceptScore W582646666C127413603 @default.
- W582646666 hasConceptScore W582646666C13655849 @default.
- W582646666 hasConceptScore W582646666C149912024 @default.
- W582646666 hasConceptScore W582646666C159985019 @default.
- W582646666 hasConceptScore W582646666C166595027 @default.
- W582646666 hasConceptScore W582646666C191897082 @default.
- W582646666 hasConceptScore W582646666C192562407 @default.
- W582646666 hasConceptScore W582646666C66938386 @default.
- W582646666 hasLocation W5826466661 @default.
- W582646666 hasOpenAccess W582646666 @default.
- W582646666 hasPrimaryLocation W5826466661 @default.
- W582646666 hasRelatedWork W101385499 @default.
- W582646666 hasRelatedWork W106330919 @default.
- W582646666 hasRelatedWork W156718048 @default.
- W582646666 hasRelatedWork W1572981391 @default.
- W582646666 hasRelatedWork W1579700673 @default.
- W582646666 hasRelatedWork W2006537700 @default.
- W582646666 hasRelatedWork W2033033475 @default.
- W582646666 hasRelatedWork W2087200654 @default.
- W582646666 hasRelatedWork W2094120558 @default.
- W582646666 hasRelatedWork W2104628672 @default.
- W582646666 hasRelatedWork W2109293500 @default.
- W582646666 hasRelatedWork W2241040693 @default.
- W582646666 hasRelatedWork W2585102731 @default.
- W582646666 hasRelatedWork W2604772887 @default.
- W582646666 hasRelatedWork W31661502 @default.
- W582646666 hasRelatedWork W318292574 @default.
- W582646666 hasRelatedWork W3211170399 @default.
- W582646666 hasRelatedWork W651443522 @default.
- W582646666 hasRelatedWork W791361275 @default.
- W582646666 hasRelatedWork W3086588984 @default.
- W582646666 isParatext "false" @default.
- W582646666 isRetracted "false" @default.
- W582646666 magId "582646666" @default.
- W582646666 workType "article" @default.