基于2003GSA和2013GSA规范的钢框架结构抗连续倒塌性能

发布时间：2021-11-10 21:44

　　General Services Administration（GSA）put out a few editions of guidelines to peruse disproportionate partially and fully failures of buildings,that is known as progressive collapse.This study compares two main distinct editions: GSA2003 and GSA2013,and also shows whether or not can a seismic-designed steel frame building bear progressive collapse according to both versions of GSA.Although there are a few editions of another organization named Department of Defense（DOD）to assess reinforced concret... 

【文章来源】：东南大学江苏省 211工程院校 985工程院校 教育部直属院校

【文章页数】：148 页

【学位级别】：硕士

【文章目录】：
Acknowledgement
Abstract
Notations
Chapter 1: Introduction
    1.1 Overview
    1.2 Progressive Collapse Examples
    1.3 Philosophy of Progressive Collapse Assessment
    1.4 Previous Researches
    1.5 Scope and Objectives
    1.6 Organization of the Dissertation
Chapter 2: GSA2003vs.GSA2013–Guidelines for Linear Static Analysis
    2.1 Introduction
    2.2 Applicability Limits
        2.2.1 Irregularity Limitations
    2.3 Security Levels
        2.3.1 Defended Standoff Distance for GSA2003
        2.3.2 Facility Security Levels (FSL) for GSA2013
    2.4 Analysis Methods and Techniques
        2.4.1 GSA2003 Guidelines
            2.4.1.1 Typical Structural Configurations
            2.4.1.2 Atypical Structural Configurations
        2.4.2 GSA2013 Guidelines
    2.5 Design Control and DCR limitations
        2.5.1 Design Requirements and Limitations, GSA2003
            2.5.1.1 Acceptance Criteria
            2.5.1.2 Material Properties
        2.5.2 Design Requirements and Limitations, GSA2013
            2.5.2.1 Force- and Deformation-Controlled Actions
            2.5.2.2 Acceptance Criteria
            2.5.2.3 Material Properties
    2.6 Load Combinations and LIF
        2.6.1 Load Case for Deformation-Controlled Action
        2.6.2 Load Case for Force-Controlled Action
        2.6.3 Load Increase Factor in GSA2013
    2.7 Conclusion Remarks
Chapter 3: Identification of the Studied Buildings & LSP Results
    3.1 Introduction
    3.2 Identification of the Studied Buildings
        3.2.1 Geometries of the Models
        3.2.2 Materials Used in This Study
    3.3 Design of Models 1 & 2
        3.3.1 Modeling and Loads Applied
            3.3.1.1 Dead and Finishing Loads
            3.3.1.2 Live Loads
            3.3.1.3 Wind Loads
            3.3.1.4 Seismic Loads
        3.3.2 Load Combinations
        3.3.3 Final Designed Sections
    3.4 Linear Static Analysis Results
        3.4.1 Linear Static Analysis Example Calculations
        3.4.2 Discussion of Beam Results
        3.4.3 Discussion of Column Results
        3.4.4 Discussion of Deflection Values
    3.5 Conclusion Remarks
Chapter 4: Nonlinear Static (Push-Down) Analysis
    4.1 Introduction
    4.2 Nonlinear Static Analysis
    4.3 Results of Nonlinear Static Analysis
    4.4 Conclusion Remarks
Chapter 5: Summary and Conclusions
    5.1 Overall Conclusions
    5.2 Conclusions of Linear Analysis Results
    5.3 Conclusions of Nonlinear Analysis Results
    5.4 Further Studies and Future Researches
Publications
References
Appendix A: GSA2003 Flowcharts for the Exemption Process A
Appendix B: Linear Static Analysis Calculations B



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