Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Formigó armat amb fibres"'
Autor:
Gándara Vivar, Carlos
Aquest estudi consisteix en la caracterització mecànica del formigó projectat reforçat amb fibres i formigó reforçat amb fibres buidat als motlles mitjançant assaigs de compressió, mòdul assecant dʻelasticitat en compressió, assaig Barcelo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3484::9c95354120cf67a17b1f417f220e79d8
https://hdl.handle.net/2117/388695
https://hdl.handle.net/2117/388695
Autor:
Jaime Galvez, Albert De la Fuente Antequera, Alejandro Enfedaque, ALVARO PICAZO IRANZO, Marcos García Alberti, Eduardo Galeote, Antonio Aguado
Publikováno v:
Structural Concrete. 23:3140-3153
The postcracking capacity of fiber reinforced concrete (FRC) mainly depends on the content, material, and geometry of the fibers considered. Even though the general influence of these factors on FRC behavior has been extensively addressed, the uncert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6802ba85f3639c9623b33b4f79ebaca4
https://doi.org/10.1002/suco.202100416
https://doi.org/10.1002/suco.202100416
The increase in strength of Steel Fiber Reinforced Concrete (SFRC) depends mainly on factors such as the dosage, aspect ratio and number of hooked ends of the fibers. Previous studies proposed models to estimate the flexural and shear strength of SFR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eaf5ed4079cde996f9244fa4ecbc1e5
https://hdl.handle.net/2117/377666
https://hdl.handle.net/2117/377666
Aquest treball forma part d'un estudi experimental de recerca anomenat Straduravius per analitzar la resposta estructural d'elements de hormigó pretensat d'alta resistència utilitzant FRP com a armadura activa, per establir les bases per al project
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3484::4c4870a0ec5005375b7d9aa8ae831833
https://hdl.handle.net/2117/377459
https://hdl.handle.net/2117/377459
Autor:
Tamayo Gordillo, Juan José
La presente campaña experimental se centra principalmente en la investigación de la viabilidad del hormigón producido con materiales reciclados, concretamente con áridos procedentes de elementos de hormigón reciclados y fibra reciclada. Para ell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3484::57390ad1984b5d3f0e40425116ed89fe
https://hdl.handle.net/2117/381181
https://hdl.handle.net/2117/381181
Autor:
Ahmad, Muneer
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Actualment, l'ús de formigó reforçat amb fibres s'està convertint en una solució habitual. A causa dels estudis realitzat, la bona resposta estructural que ofereix, la posada en obra i l'estalvi econòmic respecte als formigons reforçats amb ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3a4c1f1fc29f9fe165d1b6ec3394fead
https://hdl.handle.net/2117/372515
https://hdl.handle.net/2117/372515
Autor:
Albert De la Fuente Antequera, Payam Sadrolodabaee, Ana Maria Lacasta, Mònica Ardanuy, S.M. Amin Hosseini, Josep Claramunt, Laia Haurie
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Within the building construction sector, fiber cement boards have attracted interest as facade cladding materials in the last ten years, especially those that incorporate –for reinforcing purposes– natural and/or recycled synthetic fibers (i.e, f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a713f681d145d02dc4186fd0a707183a
https://hdl.handle.net/2117/371183
https://hdl.handle.net/2117/371183
Publikováno v:
Materials
Materials, Vol 15, Iss 1153, p 1153 (2022)
Materials; Volume 15; Issue 3; Pages: 1153
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Materials, Vol 15, Iss 1153, p 1153 (2022)
Materials; Volume 15; Issue 3; Pages: 1153
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Fiber-reinforced concrete (FRC) is an attractive alternative to traditional steel bar-reinforced concrete structures, as evidenced by the constantly increasing market consumption of structural fibers for this purpose. In spite of significant research
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06a10b4d688925351e09d9ba9a2ea2f2
https://hdl.handle.net/2117/364463
https://hdl.handle.net/2117/364463
Publikováno v:
Engineering Structures
Large number of studies analyzed physical and mechanical properties of high-volume fly ash concrete, but only a few discussed its structural behavior. Material properties are an important input parameter for structural analysis, but they are insuffic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fc77ded68d66bdc240770b1ef40c228
https://doi.org/10.1016/j.engstruct.2022.115446
https://doi.org/10.1016/j.engstruct.2022.115446
Publikováno v:
Materials; Volume 15; Issue 3; Pages: 799
Materials, 2022, vol. 1, núm. 3, p. 799
Articles publicats (D-EMCI)
DUGiDocs – Universitat de Girona
instname
Materials, Vol 15, Iss 799, p 799 (2022)
Materials, 2022, vol. 1, núm. 3, p. 799
Articles publicats (D-EMCI)
DUGiDocs – Universitat de Girona
instname
Materials, Vol 15, Iss 799, p 799 (2022)
Based on the characterization of the bond between Fiber-Reinforced Polymer (FRP) bars and concrete, the structural behavior of cracked Glass-FRP (GFRP)-Reinforced Concrete (RC) tensile elements is studied in this paper. Simulations in which different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3b40cfee1fee7f3c97e7dffb99c217f