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| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 廖文正(Wen-Cheng Liao) | |
| dc.contributor.author | Quang-Tan Duong | en |
| dc.contributor.author | 陽光迅 | zh_TW |
| dc.date.accessioned | 2021-06-13T02:07:56Z | - |
| dc.date.available | 2011-08-09 | |
| dc.date.copyright | 2011-08-09 | |
| dc.date.issued | 2011 | |
| dc.date.submitted | 2011-08-01 | |
| dc.identifier.citation | [1] Abaqus Analysis User's Manual, CAE User’s Manual, Example Problems Manual, Version 6.10, Dassault Systèmes, 2010.
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Lin, “Theoretical model on interface failure mechanism of reinforced concrete continuous beam strengthened by FRP,” Acta Mechanica Solida Sinica, Vol. 22, No. 2, pp. 161-170, 2009. [48] Ziraba Y.N., Baluch M.H., Basunbul I.A., Azad A.K., Al-Sulaimani G.J., Sharif A.M., “Combined experimental–numerical approach to characterization of steel–glue–concrete interface,” Material Structures, 28:518–25, 1995. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/30552 | - |
| dc.description.abstract | In this study, a finite element model for the simulation of the mechanical behavior of FRP-concrete beams is presented. The computational model includes the combination of two user subroutine UMATs for concrete and FRP material, and surface – based cohesive behavior to represent the interfacial bonding between concrete and FRP. The main investigations analyze FRP-concrete composite beams with three different types of surface – treatment, including non-treatment surface, sand-bonded surface and gravel-bonded surface. The numerical results show a very good agreement in compare with the experimental results. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T02:07:56Z (GMT). No. of bitstreams: 1 ntu-100-R98521264-1.pdf: 2891265 bytes, checksum: a260472b82d5016203f2e21f536d7c1f (MD5) Previous issue date: 2011 | en |
| dc.description.tableofcontents | ACKNOWLEDGEMENTS i
ABSTRACT ii TABLE OF CONTENTS iii LIST OF FIGURES vi LIST OF TABLES ix ABBREVIATIONS x CHAPTER 1 INTRODUCTION 1 1.1. Background and Motivations 1 1.2. Research Objectives 2 1.3. Thesis Organization 2 CHAPTER 2 LITERATURE REVIEW 5 2.1. Concrete Material 5 2.1.1 Theoretical Review 5 2.1.2 Nonlinear Finite Element Modeling of Concrete 6 2.2. Fibre-Reinforced Plastic 8 2.2.1 Introduction 8 2.2.2 Structural Applications of FRP 9 2.2.3 Finite Element Modeling of FRP 10 2.3. FRP – Concrete Interfacial Behavior Law 12 2.4. Research on FRP-Concrete Composite Beams 14 CHAPTER 3 FINITE ELEMENT MODELING 19 3.1. Introduction 19 3.1.1 ABAQUS Analysis Options 20 3.1.2 ABAQUS Nonlinear Concrete Modeling Options 21 3.1.3 ABAQUS FRP Modeling Options 23 3.2. Plastic-Damage Model for Concrete 24 3.3. FRP Model 27 3.4. Using More Than One User-Defined Material Model 32 3.5. Surface-Based Cohesive Behavior 33 3.6. Modeling Technique 36 3.6.1 Overview 36 3.6.2 The Solution of Nonlinear Problem 37 3.7. Finite Element Modeling of FRP-Concrete Composite Beams 41 3.7.1 Concrete 41 3.7.2 FRP 42 3.7.3 Bond – Slip Behavior 42 3.7.4 Nonlinear Analysis Option 45 CHAPTER 4 RESULTS AND DISCUSSIONS 55 4.1. Introduction 55 4.2. Uniaxial Compressive Tests of Concrete 55 4.3. Uniaxial Tensile Test of FRP 57 4.4. Four-Point Bending Test of Concrete 61 4.5. Four-Point Bending Test of FRP-Concrete Composite Beams 63 CHAPTER 5 CONCLUSIONS AND RECOMENDATIONS 79 5.1. Conclusions 79 5.2. Recommendations 80 REFERENCES 81 APPENDIX 1 – User Subroutine UMAT for Concrete 87 APPENDIX 2 – Input File 107 | |
| dc.language.iso | en | |
| dc.subject | FRP-混凝土組合梁 | zh_TW |
| dc.subject | 有限元分析 | zh_TW |
| dc.subject | 塑損傷模型 | zh_TW |
| dc.subject | 接口的 | zh_TW |
| dc.subject | finite element analysis | en |
| dc.subject | interface | en |
| dc.subject | plastic-damage model | en |
| dc.subject | FRP-concrete composite beam | en |
| dc.title | 以有限元素分析FRP與混凝土複合梁之力學行為 | zh_TW |
| dc.title | Finite Element Analysis of Mechanical Behavior of FRP-Concrete Composite Beams | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 99-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.coadvisor | 詹穎雯(Yin-Wen Chan),劉楨業(Tony Liu) | |
| dc.contributor.oralexamcommittee | #VALUE! | |
| dc.subject.keyword | 有限元分析,FRP-混凝土組合梁,塑損傷模型,接口的, | zh_TW |
| dc.subject.keyword | finite element analysis,FRP-concrete composite beam,plastic-damage model,interface, | en |
| dc.relation.page | 113 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2011-08-02 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 土木工程學研究所 | zh_TW |
| 顯示於系所單位： | 土木工程學系 | |
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