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Bond model of 15.2 mm strand with consideration of concrete creep and shrinkage

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Bond model of 15.2 mm strand with consideration of concrete creep and shrinkage

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Nombre: Kareem;Al-Mohamme ...
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dc.contributor.author Kareem, R.S. es_ES
dc.contributor.author Al-Mohammedi, A. es_ES
dc.contributor.author Dang, C.N. es_ES
dc.contributor.author Martí Vargas, José Rocío es_ES
dc.contributor.author Hale, W.M. es_ES
dc.date.accessioned 2021-03-17T04:32:07Z
dc.date.available 2021-03-17T04:32:07Z
dc.date.issued 2020-08 es_ES
dc.identifier.issn 0024-9831 es_ES
dc.identifier.uri http://hdl.handle.net/10251/163985
dc.description.abstract [EN] The bond between prestressing strands and concrete in the transfer zone of pretensioned concrete members is a complicated mechanism. Concrete creep and shrinkage are dominant time-dependent factors that affect the strand bond. In this study, a semi-analytical bond stress-slip model was developed, based on test results of the standard test for strand bond for 15.2 mm strands. Effects of concrete creep and shrinkage are incorporated in the model. Measured transfer lengths collected from the literature are compared with predicted values, to validate the accuracy of the bond stress-slip model. Analytical results indicate that the strand bond decreases over time, and is almost constant after 360 d of age. An equation is proposed to predict the transfer length of the prestressing strand at 28 d, with an incorporation of concrete creep and shrinkage effects. es_ES
dc.description.sponsorship This research is supported by the University of Arkansas at Fayetteville, the Ton Duc Thang University, and the Higher Committee for Education Development in Iraq (HCED). The authors are thankful to a number of graduate students at the University of Arkansas for their help in the experimental work. es_ES
dc.language Inglés es_ES
dc.publisher Thomas Telford Ltd. es_ES
dc.relation.ispartof Magazine of Concrete Research es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Bond es_ES
dc.subject Creep es_ES
dc.subject Shrinkage es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title Bond model of 15.2 mm strand with consideration of concrete creep and shrinkage es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1680/jmacr.18.00506 es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil - Departament d'Enginyeria de la Construcció i de Projectes d'Enginyeria Civil es_ES
dc.description.bibliographicCitation Kareem, R.; Al-Mohammedi, A.; Dang, C.; Martí Vargas, JR.; Hale, W. (2020). Bond model of 15.2 mm strand with consideration of concrete creep and shrinkage. Magazine of Concrete Research. 72(15):799-810. https://doi.org/10.1680/jmacr.18.00506 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1680/jmacr.18.00506 es_ES
dc.description.upvformatpinicio 799 es_ES
dc.description.upvformatpfin 810 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 72 es_ES
dc.description.issue 15 es_ES
dc.relation.pasarela S\427126 es_ES
dc.contributor.funder University of Arkansas es_ES
dc.contributor.funder Ton Duc Thang University es_ES
dc.contributor.funder Higher Committee for Education Development in Iraq es_ES
dc.description.references Balazs, G. L. (1992). Transfer Control of Prestressing Strands. PCI Journal, 37(6), 60-71. doi:10.15554/pcij.11011992.60.71 es_ES
dc.description.references Barnes RW (2000) Development Length of 0.6-inch Prestressing Strand in Standard I-Shaped Pretensioned Concrete Beams. PhD thesis, University of Texas at Austin, Austin, TX, USA. See http://catalog.lib.utexas.edu/record=b5227004 (accessed 22/01/2019). es_ES
dc.description.references Briere, V., Harries, K. A., Kasan, J., & Hager, C. (2013). Dilation behavior of seven-wire prestressing strand – The Hoyer effect. Construction and Building Materials, 40, 650-658. doi:10.1016/j.conbuildmat.2012.11.064 es_ES
dc.description.references Canfield SR (2005) Full Scale Testing of Prestressed, High Performance Concrete, Composite Bridge Deck. MSc thesis, Georgia Institute of Technology, Atlanta, GA, USA. See http://hdl.handle.net/1853/7131 (accessed 22/01/2019). es_ES
dc.description.references Caro, L. A., Martí-Vargas, J. R., & Serna, P. (2012). Time-dependent evolution of strand transfer length in pretensioned prestressed concrete members. Mechanics of Time-Dependent Materials, 17(4), 501-527. doi:10.1007/s11043-012-9200-2 es_ES
dc.description.references Claisse, P. A., Cabrera, J. G., & Hunt, D. N. (2001). Measurement of porosity as a predictor of the durability performance of concrete with and without condensed silica fume. Advances in Cement Research, 13(4), 165-174. doi:10.1680/adcr.2001.13.4.165 es_ES
dc.description.references Coello EDR (2007) Prestress Losses and Development Length in Pretensioned Ultra High Performance Concrete Beams. PhD thesis, University of Arkansas, Fayetteville, AR, USA. See https://search.proquest.com/docview/304897207 (accessed 01/03/2019). es_ES
dc.description.references Dang, C. N., Murray, C. D., Floyd, R. W., Micah Hale, W., & Martí-Vargas, J. R. (2014). Analysis of bond stress distribution for prestressing strand by Standard Test for Strand Bond. Engineering Structures, 72, 152-159. doi:10.1016/j.engstruct.2014.04.040 es_ES
dc.description.references Dang, C. N., Hale, W. M., & Martí-Vargas, J. R. (2017). Assessment of transmission length of prestressing strands according to fib Model Code 2010. Engineering Structures, 147, 425-433. doi:10.1016/j.engstruct.2017.06.019 es_ES
dc.description.references Deng, Y., Morcous, G., & Ma, Z. J. (2015). Strand bond stress–slip relationship for prestressed concrete members at prestress release. Materials and Structures, 49(3), 889-903. doi:10.1617/s11527-015-0546-1 es_ES
dc.description.references Floyd RW (2012) Investigating the Bond of Prestressing Strands in Lightweight Self-Consolidating Concrete. PhD thesis, University of Arkansas, Fayetteville, AR, USA. See https://scholarworks.uark.edu/etd/457 (accessed 25/01/2019). es_ES
dc.description.references Floyd, R. W., Pei, J.-S., & Wright, J. P. (2018). Simple model for time-dependent bond transfer in pretensioned concrete using draw-in data. Engineering Structures, 160, 546-553. doi:10.1016/j.engstruct.2018.01.031 es_ES
dc.description.references Grace, N. F. (2000). Transfer Length of CFRP/CFCC Strands for Double-T Girders. PCI Journal, 45(5), 110-126. doi:10.15554/pcij.09012000.110.126 es_ES
dc.description.references Gustavson, R. (2004). Experimental studies of the bond response of three-wire strands and some influencing parameters. Materials and Structures, 37(2), 96-106. doi:10.1007/bf02486605 es_ES
dc.description.references Kose MM (1999) Statistical Evaluation of Transfer and Development Length of Low-Relaxation Prestressing Strands in Standard I-Shaped Pretensioned Concrete Beams. PhD thesis, Texas Tech University, Lubbock, TX, USA. See http://hdl.handle.net/2346/17441 (accessed 01/03/2019). es_ES
dc.description.references Lane SN (1998) A New Development Length Equation for Pretensioned Strands in Bridge Beams and Piles. Federal High Way Administration, McLean, VA, USA, Report No. FHWA-RD-98-116. See https://ntlrepository.blob.core.windows.net/lib/21000/21800/21887/PB99146664.pdf (accessed 22/01/2019). es_ES
dc.description.references Mitchell, D., Cook, W. D., & Tham, T. (1993). Influence of High Strength Concrete on Transfer and Development Length of Pretensioning Strand. PCI Journal, 38(3), 52-66. doi:10.15554/pcij.05011993.52.66 es_ES
dc.description.references Morcous, G., Hatami, A., Maguire, M., Hanna, K., & Tadros, M. K. (2012). Mechanical and Bond Properties of 18-mm- (0.7-in.-) Diameter Prestressing Strands. Journal of Materials in Civil Engineering, 24(6), 735-744. doi:10.1061/(asce)mt.1943-5533.0000424 es_ES
dc.description.references Park, H., & Cho, J.-Y. (2014). Bond-slip-strain relationship in transfer zone of pretensioned concrete elements. ACI Structural Journal, 111(3). doi:10.14359/51686567 es_ES
dc.description.references Peterman, R. J. (2009). A simple quality assurance test for strand bond. PCI Journal, 54(2), 143-161. doi:10.15554/pcij.03012009.143.161 es_ES
dc.description.references Pozolo, A., & Andrawes, B. (2011). Analytical prediction of transfer length in prestressed self-consolidating concrete girders using pull-out test results. Construction and Building Materials, 25(2), 1026-1036. doi:10.1016/j.conbuildmat.2010.06.076 es_ES
dc.description.references Ramirez JA and Russell BW (2008) Transfer, Development, and Splice Length for Strand/Reinforcement in High Strength Concrete. NCHRP, Washington, DC, USA, Report 603, 12-60. See https://library.uark.edu/record=b2651369~S1 (accessed 25/01/2019). es_ES
dc.description.references Seo J, Torres E and Schaffer W (2017) Self-Consolidating Concrete for Prestressed Bridge Girders. Department of Civil and Environmental Engineering, South Dakota State University, Brookings, SD, USA, Report No. 0092-15-03. See https://rosap.ntl.bts.gov/view/dot/34197 (accessed 22/01/2019). es_ES
dc.description.references Staton, B. W., Do, N. H., Ruiz, E. D., & Hale, W. M. (2009). Transfer lengths of prestressed beams cast with self-consolidating concrete. PCI Journal, 54(2), 64-83. doi:10.15554/pcij.03012009.64.83 es_ES
dc.description.references Tadros MK, Hanna K and Morcous G (2011) Impact of 0.7 inch Diameter Strands on NU I-Girders. Nebraska Department of Roads, Lincoln, NE, USA, SPR-1(08) P311. See https://digitalcommons.unl.edu/ndor/88 (accessed 22/01/2019). es_ES
dc.description.references Unay IO, Russell B, Burns N and Kreger M (1991) Measurement of Transfer Length on Prestressing Strands in Prestressed Concrete Specimens. University of Texas at Austin, Austin, TX, USA, Research Report 1210-1. See https://trid.trb.org/view/367710 (accessed 22/01/2019). es_ES
dc.description.references Vázquez-Herrero, C., Martínez-Lage, I., & Martínez-Abella, F. (2013). Transfer length in pretensioned prestressed concrete structures composed of high performance lightweight and normal-weight concrete. Engineering Structures, 56, 983-992. doi:10.1016/j.engstruct.2013.06.020 es_ES
dc.description.references Vidales MD (2011) Effect of Partial Debonding of Prestressing Strands on Beam end Cracking. MSc thesis, Michigan State University, East Lansing, MI, USA. https://doi.org/10.25335/M5Z095. es_ES
dc.description.references Mostafa, T., & Zia, P. (1977). Development Length of Prestressing Strands. PCI Journal, 22(5), 54-65. doi:10.15554/pcij.09011977.54.65 es_ES


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