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Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach
Computers and Concrete, 19 (2017), 4; 375-385. https://doi.org/10.12989/cac.2017.19.4.375
Smolčić, Željko; Ožbolt, Joško

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Smolčić, Ž. & Ožbolt, J. (2017). Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach. Computers and Concrete, 19. (4), 375-385. doi: 10.12989/cac.2017.19.4.375

Smolčić, Željko and Joško Ožbolt. "Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach." Computers and Concrete, vol. 19, no. 4, 2017, pp. 375-385. https://doi.org/10.12989/cac.2017.19.4.375

Smolčić, Željko and Joško Ožbolt. "Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach." Computers and Concrete 19, no. 4 (2017): 375-385. https://doi.org/10.12989/cac.2017.19.4.375

Smolčić, Ž. and Ožbolt, J. (2017) 'Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach', Computers and Concrete, 19(4), pp. 375-385. doi: 10.12989/cac.2017.19.4.375

Smolčić Ž, Ožbolt J. Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach. Computers and Concrete [Internet]. 2017 April [cited 2024 November 27];19(4):375-385. doi: 10.12989/cac.2017.19.4.375

Ž. Smolčić and J. Ožbolt, "Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach", Computers and Concrete, vol. 19, no. 4, pp. 375-385, April 2017. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:157:576976. [Accessed: 27 November 2024]

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Metadata
Title (english)Meso Scale Model for Fiber-Reinforced-Concrete: Microplane Based Approach
AuthorŽeljko Smolčić
AuthorJoško Ožbolt
MBZ: 89560
Author's institutionUniversity of Rijeka
Faculty of Civil Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Supporting Structures
Abstract (english)
In the present paper experimental and numerical analysis of hook-ended steel fiber reinforced concrete is carried out. The experimental tests are performed on notched beams loaded in 3-point bending using fiber volume fractions up to 1.5 %. The numerical analysis of fiber reinforced concrete beams is performed at meso scale. The concrete is discretized with 3D solid finite elements and microplane model is used as a constitutive law. The fibers are modelled by randomly generated 1D truss finite elements, which are connected with concrete matrix by discrete bond-slip relationship. It is demonstrated that the presented approach, which is based on the modelling of concrete matrix using microplane model, able to realistically replicate experimental results. In all investigated cases failure is due to the pull-out of fibers. It is shown that with increase of volume content of fibers the effective bond strength and slip capacity of fibers decreases.
Keywords (english)
Languageenglish
Publication typeScientific paper - Other
Publication statusPublished
Peer reviewPeer review
Publication versionAccepted version
Journal titleComputers and Concrete
Numberingvol. 19, no. 4, pp. 375-385
p-ISSN1598-8198
e-ISSN1598-818X
DOIhttps://doi.org/10.12989/cac.2017.19.4.375
URN:NBNurn:nbn:hr:157:576976
Online first2017-04
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2023-09-05 12:02:43