FEMA P 312 2014
$36.40
FEMA P-312 – Homeowner’s Guide to Retrofitting, Third Edition
Published By | Publication Date | Number of Pages |
FEMA | 2014 | 212 |
None
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Homeowner’s Guideto Retrofitting |
5 | Preface |
7 | Acknowledgments |
9 | Table of Contents |
17 | Acronyms |
19 | 1.0 1.0 About This Guide 1.1 Who This Guide Is For |
20 | 1.2 How This Guide Can Help You 1.3 How To Use This Guide |
23 | 2.0 2.0 Introduction to Retrofitting |
24 | 2.1 What Is Retrofitting? 2.2 Types of Flooding |
27 | 2.3 How Flooding Can Damage YourHome 2.3.1 Depth/Elevation of Flooding |
30 | 2.3.2 Flow Velocity |
31 | 2.3.3 Flood Frequency |
32 | 2.3.4 Rates of Rise and Fall 2.3.5 Duration 2.3.6 Debris Impact |
33 | 2.4 Other Hazards |
34 | 2.5 Federal, State, and Local Regulations |
35 | 2.5.1 The Community Rating System |
36 | 2.5.2 Flood Insurance Rate Maps |
37 | 2.6 Financial Assistance for Retrofitting 2.6.1 Federal Programs |
41 | 2.6.2 Non-Federal Help |
43 | 3.0 3.0 An Overview of theRetrofitting Methods |
44 | 3.1 Cautions 3.1.1 Substantial Improvement/Substantial Damage |
45 | 3.1.2 Basements 3.1.3 Flood Protection Elevation and Risk |
48 | 3.1.4 Freeboard and Flood Mapping Uncertainties |
50 | 3.1.5 Human Intervention |
51 | 3.1.6 Other Considerations |
52 | 3.2 Construction Terminology 3.2.1 Construction Type |
53 | 3.2.2 Foundation Type |
54 | 3.3 Retrofitting Methods and Costs 3.3.1 Elevation |
62 | 3.3.2 Relocation and Demolition |
67 | 3.4 Floodproofing 3.4.1 Wet Floodproofing |
70 | 3.4.2 Dry Floodproofing |
73 | 3.4.3 Barrier Systems |
78 | 3.5 Summary |
81 | 4.0 4.0 Deciding Which Method is Right for Your Home |
82 | 4.1 Making Your Decision 4.1.1 Step 1 – Determine the Hazards to Your Home |
83 | 4.1.2 Step 2 – Inspect Your Home |
91 | 4.1.3 Step 3 – Check with Your Local Officials |
92 | 4.1.4 Step 4 – Consult a Design Professional and Retrofitting Contractor |
95 | 4.2 Decision-Making Matrices 4.2.1 Evaluation Factors |
97 | 4.2.2 Substantial Improvement / Substantial Damage Matrix |
98 | 4.2.3 NOT Substantial Improvement / NOT Substantial Damage Matrix |
99 | 5.0 5.0 Elevating Your Home |
100 | 5.1 Considerations 5.1.1 Amount of Elevation |
102 | 5.1.2 Existing Foundation |
103 | 5.1.3 Hazards 5.1.4 Access |
104 | 5.1.5 Home Size, Design, and Shape 5.1.6 Service Equipment 5.2 The Elevation Techniques 5.2.1 Elevating on Extended Foundation Walls |
113 | 5.2.2 Alternative Elevation Techniques for Masonry Homes on Slab-on-Grade Foundations |
118 | 5.2.3 Elevating on an Open Foundation |
123 | 6.0 6.0 Relocation and Demolition 6.1 Relocation |
124 | 6.1.1 Considerations |
125 | 6.1.2 The Relocation Process |
131 | 6.2 Demolition |
132 | 6.2.1 Considerations |
133 | 6.2.2 The Demolition Process |
135 | 7.0 7.0 Floodproofing 7.1 Wet Floodproofing |
136 | 7.1.1 Design Flood Elevation 7.1.2 Hazards |
137 | 7.1.3 Post-Flood Cleanup |
139 | 7.1.4 Modifications Required for Wet Floodproofing 7.1.5 Installing Openings |
141 | 7.1.6 Protecting the Underside of Elevated Buildings |
142 | 7.1.7 Using Flood Damage-Resistant Materials |
143 | 7.1.8 Protecting Service Equipment 7.2 Dry Floodproofing |
144 | 7.2.1 Considerations |
146 | 7.2.2 Modifications Required for Dry Floodproofing |
153 | 8.0 8.0 Barriers |
154 | 8.1 Levees |
155 | 8.2 Floodwalls 8.3 Temporary Barriers |
156 | 8.4 Technical Considerations 8.4.1 Height of Barrier |
157 | 8.4.2 Basement Foundations 8.4.3 Soil Conditions 8.4.4 Duration of Flooding |
158 | 8.5 Additional Considerations 8.5.1 Annual Maintenance 8.5.2 Housing of Occupants 8.5.3 Access to Structure 8.5.4 Human Intervention |
159 | 8.5.5 Interior Drainage |
161 | 9.0 9.0 Protecting ServiceEquipment |
162 | 9.1 Elevation |
164 | 9.1.1 Maintaining Horizontal and Vertical Clearances |
165 | 9.1.2 Venting Considerations 9.1.3 Unions, Fittings, and Valves 9.2 Relocation 9.2.1 Electrical Panels |
166 | 9.2.2 Electric Meters 9.2.3 Electrical Wiring 9.2.4 Mechanical Systems |
167 | 9.2.5 Water Heaters 9.2.6 Washer/Dryer Units 9.3 Protection in Place |
168 | 9.3.1 Floodwalls and Shields 9.3.2 Anchors and Tiedowns |
170 | 9.3.3 Backflow Valves |
171 | Appendix A – Bibliography and Sources of Information |
175 | Appendix B – Glossary |
183 | Appendix C – FEMA Offices |
187 | Appendix D – NFIP State Coordinating Agencies |
193 | Appendix E – State Historic Preservation Offices |
199 | Appendix F – Professional Organizations |
201 | Appendix G – Retrofitting Checklist |