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<br />TABLE OF CONTENTS <br /> <br />LIST OF FIGURES~~~,.., ,..~. <br />LIST OF TABLES. ,.,"'~~~~,~. <br />PREFACE........ ......... <br />ACKNOWLEDGEMENT"."...... ' <br /> <br />SUMMARy..... ." .......", ....... ...., <br />I. INTRODUCTION <br />1.1 Concept of Floodproofing ..... ................ .......... <br />1.2 Classification of Floodproofing. . . . .. .... <br />1.3 Types of Structures........ .......... <br />II. GLOSSARY ~. ~ . ~ ~ ~ ~ ~ ~ ~ ~ <br />III.PHYSIOGRAPHIC CONSIDERATIONS FOR FLOODPROOFING ACTIVITIES <br />3.1 General........................ <br />3.2 Channel Cross Section and Slope..... <br />3.3 Vegetation........................... <br />3.4 Soil Characteristics................... <br />3.5 Erosion and Sedimentation. . . <br />3.6 Debris..... ................ <br />IV. EXAMPLES OF FLOODPROOFED STRUCTURES, <br />V. NATURAL AND INHERENT METHODS OF FLOODPROOFING <br />5.1 GeneraL....... .. . . . . . .... <br />5.2 The Flood Plain. . ...... ....... ..... . . . ... <br />5.3 Natural Features. . .... ... .. <br />5.4 Development Features. <br />VI. WATER LOADINGS <br />6.1 General................... <br />6.2 Hydrostatic Loads......... . <br />6.2.1 Types of Forces......... <br />6.2.2 Application................ <br />6.2.3 Methodology......... <br />6.3 Hydrodynamic loads. <br />6.3.1 General.......... <br />6.3.2 Application <br />6.3.3 Methodology..... <br />6.4 Impact loads. . <br />6.4.1 General...... <br />6A.2 Application..... <br />6A.3 Methodology...... <br />6.5 Erosion Forces.. <br />6.5.1 General....... ......... <br />6.5.2 Application................. <br />6.5.3 Methodology. ....... .. <br />6.5.3.1 Structures at Ground Level. <br />6.5.3.2 Piers, Piles, Posts and Walls. <br />6.5.3.3 Fill Embankments... <br />6.6 Embankment Stability.... . . .. ... ... . <br />6.7 Discussion......................... <br />VII. DESIGN CRITERIA FOR STRUCTURES <br />7.1 General......... <br />7.2 Elevated Structures........... <br />7.2.1 On Fill.. .......................... <br />7.2.2 On Stilts.............. <br />7.2.2.1 Posts and Piles.. <br />7.2.2.2 Piers....... <br />7.2 Waterproofed Structures <br />7.3.1 General............ <br />7.3.1 Anchorage...... <br />7.3.3 Waterproofing... <br />7 A Levees................ <br />7.5 Floodwalls. <br />VIII, CLOSURE OF OPENINGS <br />8.1 Introduction............. <br />8.2 Material for Shields. <br />8.3 Installation of Shields..... <br />8.4 Illustration of Closure Types.. <br />IX, INTERNAL FLOODING <br />9.1 Introduction.................. <br />9.2 Implementation Considerations. <br />9.3 Insurance Considerations. <br /> <br />. <br />............ <br /> <br />m <br /> <br />....v <br />.. vii <br />. ix <br /> <br />~X <br />..... xi <br /> <br />1 <br />1 <br />1 <br />8 <br /> <br />13 <br />13 <br />1,) <br />14 <br />14 <br />15 <br />19 <br /> <br />37 <br />37 <br />38 <br />40 <br /> <br />41 <br />41 <br />41 <br />41 <br />42 <br />46 <br />46 <br />46 <br />46 <br />49 <br />~ ~ ~ 49 <br />49 <br />49 <br />50 <br />50 <br />~ ~ , ~ ~ ~ 50 <br />52 <br />52 <br />52 <br />54 <br />54 <br />56 <br /> <br />57 <br />57 <br />57 <br />58 <br />58 <br />61 <br />62 <br />62 <br />63 <br />, ~ ~ , , , , , ~ ~ 65 <br />68 <br />70 <br /> <br />71 <br />71 <br />71 <br />72 <br /> <br />81 <br />81 <br />82 <br />