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$3Eterov e)ce(te/rou sofo\v to/ te pa/lai to/ te nu=n. Ou ... - EleA@UniSA$

UNIVERSITÀ DI SALERNODIPARTIMENTO DI INGEGNERIA CIVILEDottorato di Ricerca in Ingegneria delle Strutture e delRecupero Edilizio ed UrbanoX Ciclo N.S. (2008-2011)UNIVERSIDAD NACIONAL DE TUCUMAN (ARGENTINA)FACULTAD DE CIENCIAS EXACTAS Y TECNOLOGÍADoctorado en Ciencias Exactas e IngenieríaTesi di Dottorato in Co-Tutela InternazionaleMESO-MECHANICAL ANALYSIS OFSTEEL FIBER REINFORCED CEMENTITIOUSCOMPOSITESAntonio CaggianoI TutorsProf. José Guillermo EtseProf. Enzo MartinelliIl CoordinatoreProf. Ciro Faella
Page 1: Dottorato di Ricercain Ingegneria d
Page 9 and 10: AbstractThe mechanical behavior of
Page 11: AbstractTheory”, is considered fo
Page 15 and 16: Contents5.1.2 SFRC failure behavior
Page 17 and 18: List of Figures1.1 Steel fiber type
Page 19 and 20: List of Figures3.10 (a) Uniaxial mo
Page 21 and 22: List of Figures5.16 Post-cracking a
Page 23: List of Figures7.9 Load-C T ODm num
Page 27 and 28: 1 Introduction1.1 Scientific framew
Page 29 and 30: 1.1. Scientific framework and gener
Page 31 and 32: 1.2. Theoretical proposals for conc
Page 41 and 42: 1.3. Codes and Standards for Fiber-
Page 49 and 50: 1.4. Motivationbrevity, the descrip
Page 51 and 52: 1.5. Objectives and activities of t
Page 53 and 54:
1.6. Thesis structure and main cont
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2 Experimental characterization ofs
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2.2. Experimental campaign2.2.1 Mat
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2.2. Experimental campaign150 mmCra
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2.3. Experimental resultsFigure 2.7
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2.3. Experimental resultsR c (MPa)6
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2.3. Experimental resultsCrack Stre
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2.3. Experimental resultsmeasures h
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3 Zero-thickness interface model fo
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3.2. Outline of the Mixture Theoryf
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3.2. Outline of the Mixture TheoryF
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3.2. Outline of the Mixture TheoryF
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3.3. Fracture energy-based model fo
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3.3. Fracture energy-based model fo
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2 0 . 0 01 8 . 0 01 6 . 0 01 4 . 0
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3.4. One-dimensional bond-slip mode
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3.4. One-dimensional bond-slip mode
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3.5. Dowel effect of steel fibers c
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3.5. Dowel effect of steel fibers c
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3.6. Closing remarksthe fiber effec
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Chapter 4. Bond behavior of fibers
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Chapter 4. Bond behavior of fiber
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Chapter 5. Model performance and nu
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6 Structural scale failure analysis
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6.1. Influence of the interface pos
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6.1. Influence of the interface pos
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6.2. Macroscopic and mesoscopic FE
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6.3. Meso- and macroscopic FE Analy
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6.4. Macroscopic FE analysis of she
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6.5. Closing remarkscrack in the mi
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Chapter 7. Cracked hinge numerical
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8 Elasto-plastic microplane formula
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8.2. Basic assumptions of the micro
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8.3. Composite constitutive formula
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8.4. Fracture energy-based cracking
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8.6. Numerical analyses about the m
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9 ConclusionsThis thesis addressed
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9.3. Fiber bond-slip characterizati
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9.4. Hinge-crack modelemployed in n
Page 205 and 206:
BibliographyACI-318-08/318R-08. ACI
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BibliographyZ. P. Bazant and G. D.
Page 209 and 210:
BibliographyA. Carosio, K. Willam,
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BibliographyY. Ding, Y. Zhang, and
Page 213 and 214:
BibliographyG. Ferro, A. Carpinteri
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BibliographyL. Kaczmarczyk and C. J
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BibliographyN. Libre, M. Shekarchi,
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BibliographyB. Oh, J. Kim, and Y. C
Page 221 and 222:
BibliographyJ. Rots, P. Nauta, G. K
Page 223 and 224:
BibliographyF. Ulm and O. Coussy. T
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tesi A. Caggiano.pdf - EleA@UniSA - UniversitÃ degli Studi di Salerno

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