FEMA P757 2009
$14.95
FEMA P-757 – Hurricane Ike in Texas and Louisiana: Building Performance Observations, Recommendations, and Technical Guidance
Published By | Publication Date | Number of Pages |
FEMA | 2009 | 458 |
0
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Hurricane Ike in Texas and Louisiana |
2 | Inside cover |
3 | Title Page |
4 | Members of the Mitigation Assessment Team |
5 | Executive Summary |
6 | Mitigation Assessment Team (MAT) |
7 | Assessment Observations Flood Damage |
8 | Wind Damage |
9 | Critical Facilities Damage Recommendations Flood |
11 | Wind Critical Facility |
13 | Table of Contents |
19 | List of Figures |
35 | List of Tables |
37 | Chapter 1: Introduction |
38 | 1.1 Hurricane Ike – The Event |
41 | 1.1.1 Summary of Damage and Economic Loss |
43 | 1.1.2 Timeline and History of Hurricane Ike |
45 | 1.2 Coastal Flooding 1.2.1 Shoreline Characteristics 1.2.2 Subsidence |
46 | 1.2.3 Hurricane Ike High Water Marks |
48 | 1.3 Wind Hazard Analysis and Discussion |
51 | 1.3.1 H*Wind |
52 | 1.3.2 HAZUS-MH |
56 | Hurricane Ike Tornadoes |
57 | 1.4 Historic Hurricanes |
59 | Hurricane Rita Hurricane Katrina Hurricane Andrew Hurricane Alicia |
60 | Hurricane Allen Hurricane Celia Hurricane Betsy Hurricane Carla |
61 | Hurricane Audrey Great Galveston Hurricane |
62 | Future Hurricanes |
63 | 1.5 FEMA Mitigation Assessment Teams 1.5.1 Purpose of the MAT 1.5.2 Team Composition |
64 | 1.5.3 Methodology |
67 | Chapter 2: Floodplain Management Regulations, Building Codes, and Standards 2.1 Floodplain Management Regulations |
68 | 2.1.1 Flood Studies and Flood Maps |
70 | 2.1.1.1 Accuracy of Flood Insurance Studies and Flood Insurance Rate Maps |
72 | 2.1.1.2 Implication of FIRMs on Rebuilding and Building Safety 2.1.1.3 Higher Regulatory Standards 2.2 Building Codes and Standards |
74 | 2.2.1.1 Flood Requirements in the IBC and the IRC |
75 | 2.2.1.2 Flood Requirements in ASCE 7-05 |
76 | 2.2.1.3 Flood Requirements in ASCE 24-05 |
77 | 2.2.1.4 Flood Requirements in Texas 2.2.1.5 Flood Requirements in Louisiana 2.2.2 Wind Requirements 2.2.2.1 Wind Requirements in the IBC 2.2.2.2 Wind Requirements in Texas |
81 | Example of Design Load Changes Over Time |
83 | 2.2.2.3 Wind Requirements in Louisiana 2.2.3 HUD-Manufactured Housing Design Standards |
85 | 2.2.3.1 Manufactured Housing in Texas 2.2.3.2 Manufactured Housing in Louisiana |
86 | 2.2.4 Galveston Residential Hurricane Resistance Study, 1990 |
87 | 2.2.4.1 Ike MAT Observations of Houses in the 1990 Galveston Study |
91 | 2.2.4.2 MAT Summary of Findings Regarding the Galveston Study |
92 | 2.3 Texas Windstorm Program 2.3.1 Texas Department of Insurance |
93 | 2.3.2 Basic Tenets of the Texas Windstorm Code |
95 | 2.3.3 Texas Windstorm Program – Insights and Opinions |
96 | 2.4 Enhanced Code Construction |
99 | Chapter 3: Performance of Residential Buildings (Flood and Wind), One- to Two-Family and Multi-Family 3.1 Structural Performance |
100 | 3.1.1 Foundation Performance |
103 | 3.1.1.1 Foundation Function 1: Elevate the Building |
109 | 3.1.1.2 Foundation Function 2: Resist Scour and Erosion |
115 | 3.1.1.3 Foundation Function 3: Provide a Continuous Load Path to the Ground |
119 | 3.1.1.4 Foundation Function 4: Resist Flood Loads |
125 | 3.1.2 Main Wind Force Resisting System 3.1.2.1 High Winds |
128 | 3.1.2.2 Combination of Loads – MWFRS and C&C |
130 | 3.1.2.3 Load Paths |
137 | 3.1.3 Elevation and Freeboard |
138 | 3.1.4 Siting Effects on Structural Performance |
140 | 3.2 Envelope Damage |
141 | 3.2.1 Roof Systems |
142 | 3.2.1.1 Asphalt Shingles |
148 | 3.2.1.2 Metal Panels |
149 | 3.2.1.3 Tile |
150 | 3.2.2 Non-Load-Bearing Walls and Wall Coverings |
153 | 3.2.2.1 Brick Veneer |
155 | 3.2.2.2 Vinyl Siding |
162 | 3.2.2.3 Fiber Cement Siding |
166 | 3.2.2.4 Wood and Hardboard Siding |
167 | 3.2.3 Doors 3.2.4 Windows and Shutters |
173 | 3.2.5 Soffit and Roof Ventilation 3.2.5.1 Soffits |
175 | 3.2.5.2 Ridge Vents |
176 | 3.2.5.3 Gable End Vents |
177 | 3.2.6 Exterior-Mounted Equipment |
179 | 3.3 Other Damage 3.3.1 Breakaway Walls |
182 | 3.3.2 Sheathing on the Underside of Elevated Buildings |
185 | 3.3.3 Parking Slabs and Grade Beams |
189 | 3.3.4 Mold and Contamination 3.3.5 Other Issues and Problems |
190 | 3.4 Manufactured Housing |
191 | 3.4.1 Texas |
193 | 3.4.2 Louisiana 3.4.2.1 Cameron and Vermilion Parishes 3.4.2.2 Jefferson Parish |
195 | 3.4.2.3 Lafourche Parish 3.4.2.4 Manufactured Home Anchoring and Support Systems |
196 | 3.5 Mitigation Projects |
199 | Chapter 4: Performance of Critical Facilities |
200 | Special Flood-Related Provisions for Critical Facilities |
201 | Special Wind-Related Provisions for Critical Facilities |
202 | 4.1 Schools/Shelters 4.1.1 Crenshaw Elementary and Middle School (Port Bolivar, TX) |
206 | 4.1.2 South Cameron Parish High School (Grand Chenier, LA) |
207 | 4.1.3 Johnson’s Bayou School (Cameron, LA) |
210 | 4.2 Hospitals/Health Centers 4.2.1 San Jacinto Methodist Hospital (Baytown, TX) |
215 | 4.2.2 Winnie Community Hospital (Winnie, TX) |
218 | 4.2.3 University of Texas Medical Branch (Galveston, TX) |
225 | 4.2.4 South Cameron Parish Hospital (Cameron, LA) |
229 | 4.2.5 Hackberry Rural Medical Clinic (Hackberry, LA) |
230 | 4.2.6 Oceanview Transitional Care Center (Texas City, TX) |
233 | 4.3 First Responder Facilities (Police/Fire/EOC) 4.3.1 Houston Transtar – Regional EOC (Houston, TX) |
238 | 4.3.2 Deer Park Police Station (Deer Park, TX) |
240 | 4.3.3 Port Neches Fire Station (Port Neches, TX) |
243 | 4.3.4 High Island Fire Station (High Island, TX) |
244 | 4.3.5 Louisiana Fire Stations |
248 | 4.4 Other Government Buildings 4.4.1 U.S. Army Corps of Engineers Administration Building (Galveston, TX) |
249 | 4.4.2 Federal Courthouse and Post Office (Galveston, TX) |
252 | 4.4.3 Tiki Island City Hall (Tiki Island, TX) |
254 | 4.4.4 Terrebonne Parish Criminal Justice Complex (Houma, LA) |
257 | Chapter 5: Performance of Buildings in Houston’s Central Business District |
258 | 5.1 Areas Outside Clusters A and B |
262 | 5.2 Cluster A – JP Morgan Chase Area |
268 | 5.2.2 Granite Veneer 5.2.3 Roof Systems and Rooftop Equipment |
269 | 5.2.4 Nearby Building Performance |
272 | 5.3 Cluster B – Chevron Center Area |
273 | 5.3.1 Glazing |
276 | 5.3.2 Roof Systems and Rooftop Equipment |
277 | 5.3.3 Damage at Nearby Buildings |
281 | 5.4 Vegetative Roofs |
283 | Chapter 6: Conclusions |
284 | 6.1 Residential 6.1.1 Flood |
287 | 6.1.2 Wind |
290 | 6.2 Critical Facilities 6.2.1 Flood |
291 | 6.2.2 Wind |
294 | 6.3 Houston’s Central Business District |
297 | Chapter 7: Recommendations 7.1 Residential |
298 | 7.1.1 Flood |
302 | 7.1.2 Wind |
303 | 7.2 Critical Facilities |
304 | 7.2.1 Flood 7.2.2 Wind |
306 | 7.3 Further Studies and Standards Revisions 7.3.1 Flood 7.3.2 Wind |
309 | 7.3.3 Critical Facilities |
315 | Chapter 8: Planning for a Sustainable Coast |
316 | 8.1 Geologic Hazards and Coastal Communities 8.1.1 Geologic Hazards That Threaten Coastal Communities |
317 | 8.1.1.1 Subsidence and Relative Sea-Level Rise |
320 | 8.1.1.2 Shoreline Erosion |
322 | 8.1.1.3 Dunes and Wetland Loss |
323 | 8.1.2 Discussion of Conflicts Between Coastal Communities and Geological Hazards |
324 | 8.2 Existing Planning Resources and Programs 8.2.1 Texas Coastal Erosion Program and Coastal Texas 2020 Report |
325 | Geohazards Map Program 8.2.2 Louisiana Coast 2050: Toward a Sustainable Coastal Louisiana |
326 | Coastal Wetlands Planning, Protection and Restoration Act Coalition to Restore Coastal Louisiana 8.2.3 Nationwide Initiatives Smart Growth |
329 | Historic Preservation 8.3 Recommendations for Rebuilding After Ike 8.3.1 Specific to Local Communities Sustainable Land Use Planning Recommendations |
330 | Protection of the Natural Environment |
331 | 8.3.2 General Recommendations – State Level |
332 | 8.3.3 General Recommendations – Federal Level |
333 | Appendix A: Acknowledgments Appendix B: References and FEMA Publication List |
347 | Appendix C: Acronyms and Glossary Acronyms A B |
348 | C D E F |
349 | G H I L |
350 | M N O |
351 | P S T U |
352 | V W |
353 | Glossary |
357 | Appendix D: Hurricane Ike Recovery Advisories |
359 | Attachment of Brick Veneer in High-Wind Regions |
363 | Design and Construction in Coastal A Zones |
369 | Designing for Flood Levels Above the BFE |
377 | Enclosures and Breakaway Walls |
381 | Erosion, Scour, and Foundation Design |
389 | Minimizing Water Intrusion Through Roof Vents in High-Wind Regions |
397 | Metal Roof Systems in High-Wind Regions |
403 | Siding Installation in High-Wind Regions |
411 | Appendix E: High Water Marks |
413 | High Water Marks in Texas |
427 | High Water Marks in Louisiana |