Den efterfølgende rapport udkom i maj 2002, men blev kritiseret for ikke at være grundig nok. Allerede i august samme år bekendtgjorde det amerikanske teknologiske institut (National Institute of Standards and Technology, NIST) at de ville undersøge begivenhederne yderligere.
FEMA rapporten skal derfor betragtes som en midlertidig forklaring på hvorfor alle bygninger i World Trade Center komplekset blev ødelagte. |
FEMA 403: World Trade Center Building Performance Study
Dette er hele rapporten (298 sider). |
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- Chapter 1. Introduction
- Chapter 2. WTC 1 and WTC 2
- Chapter 3. WTC 3
- Chapter 4. WTC 4, 5, and 6
- Chapter 5. WTC 7
- Chapter 6. Bankers Trust Building
- Chapter 7. Peripheral Buildings
- Chapter 8. Observations, Findings, and Recommendations
- Executive Summary
- Appendix A. Overview of Fire Protection in Buildings
- Appendix B. Structural and Steel Connections
- Appendix C. Limited Metallurgical Examinations
- Appendix D. WTC Steel Data Collection
- Appendix E. Aircraft Information
- Appendix F. Structural Engineers Emergency Response Plan
- Appendix G. Acknowledgments
- Appendix H. Acronyms and Abbreviations
- Appendix I. Metric Conversions