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From page 64... ... Damage Photos P A R T I I I This part of the field manual contains example damage photos that can be used to help rate the damage level for each element of the structure. Pictures are included for bridges, tunnels, culverts, walls, and overhead signs. Read the entire page →
From page 65... ... Part III: Damage Photos 69 Bridge Damage Photos The figures in this chapter depict minor, moderate, or severe damage to bridge elements: • Figures 10-1 and 10-2: approaches/embankments • Figures 10-3 through 10-5: parapets, handrails, and curb lines • Figures 10-6 and 10-7: decks • Figures 10-8 through 10-10: expansion joints • Figures 10-11 through 10-14: abutments and wingwalls • Figures 10-15 through 10-20: girders – Figures 10-15 through 10-17: concrete girders – Figures 10-18 through 10-20: steel girders • Figures 10-21 through 10-24: bearings • Figures 10-25 through 10-27: bent caps and columns • Figures 10-28 through 10-30: foundations • Figures 10-31 through 10-34: geotechnical problems 10 Bridge Damage Photos Read the entire page →
From page 66... ... Part III: Damage Photos 70 Bridge Damage Photos Source: NISEE (2011) Read the entire page →
From page 67... ... Part III: Damage Photos 71 Bridge Damage Photos 10.2 Parapets, Handrails, and Curb Line Source: NISEE (2011) Read the entire page →
From page 68... ... Part III: Damage Photos 72 Bridge Damage Photos 10.3 Deck Source: NISEE (2011) Read the entire page →
From page 69... ... Part III: Damage Photos 73 Bridge Damage Photos 10.4 Expansion Joint Source: NISEE (2011) Read the entire page →
From page 70... ... Part III: Damage Photos 74 Bridge Damage Photos Source: KOERI (2015) Read the entire page →
From page 71... ... Part III: Damage Photos 75 Bridge Damage Photos 10.5 Abutments and Wingwalls Source: Sardo et al. Read the entire page →
From page 72... ... Part III: Damage Photos 76 Bridge Damage Photos Source: Padgett et al. Read the entire page →
From page 73... ... Part III: Damage Photos 77 Bridge Damage Photos 10.6 Girder 10.6.1 Concrete Girder Source: NISEE (2011) Read the entire page →
From page 74... ... Part III: Damage Photos 78 Bridge Damage Photos 10.6.2 Steel Girder Source: Sardo et al. Read the entire page →
From page 75... ... Part III: Damage Photos 79 Bridge Damage Photos Source: Sardo et al. Read the entire page →
From page 76... ... Part III: Damage Photos 80 Bridge Damage Photos Source: NISEE (2011) Read the entire page →
From page 77... ... Part III: Damage Photos 81 Bridge Damage Photos Source: Missouri DOT (2004) Read the entire page →
From page 78... ... Part III: Damage Photos 82 Bridge Damage Photos 10.8 Bent Cap and Column Source: Sardo et al. Read the entire page →
From page 79... ... Part III: Damage Photos 83 Bridge Damage Photos Source: Sardo et al. Read the entire page →
From page 80... ... Part III: Damage Photos 84 Bridge Damage Photos 10.9 Foundation Source: Highways Agency (2007) Read the entire page →
From page 81... ... Part III: Damage Photos 85 Bridge Damage Photos 10.10 Geotechnical Problems Source: Highways Agency (2007) Read the entire page →
From page 82... ... Part III: Damage Photos 86 Bridge Damage Photos Source: NISEE (2011) Read the entire page →
From page 83... ... Part III: Damage Photos 87 Bridge Damage Photos Source: KOERI (2015) Read the entire page →
From page 84... ... Part III: Damage Photos 88 Tunnel Damage Photos 11 Tunnel Damage Photos The figures in this chapter depict minor, moderate, or severe damage to tunnel elements: • Figures 11-1 through 11-4: ceiling/roof slabs • Figures 11-5 and 11-6: roadway slabs • Figures 11-7 through 11-10: walls • Figures 11-11 through 11-13: safety walks and railings Read the entire page →
From page 85... ... Part III: Damage Photos 89 Tunnel Damage Photos 11.1 Ceiling/Roof Slab (Roadway, Upper Plenum, and/or Lower Plenum) Figure 11-1. Read the entire page →
From page 86... ... Part III: Damage Photos 90 Tunnel Damage Photos Source: FHWA (2010) Read the entire page →
From page 87... ... Part III: Damage Photos 91 Tunnel Damage Photos 11.2 Roadway Slab Source: FHWA (2010) Read the entire page →
From page 88... ... Part III: Damage Photos 92 Tunnel Damage Photos Source: FHWA (2010) Read the entire page →
From page 89... ... Part III: Damage Photos 93 Tunnel Damage Photos Source: FHWA (2010) Read the entire page →
From page 90... ... Part III: Damage Photos 94 Tunnel Damage Photos Source: FHWA (2010) Read the entire page →
From page 91... ... Part III: Damage Photos 95 Tunnel Damage Photos 11.4 Safety Walks and Railings Note: Although this damage is not likely caused by a hazard, it is for illustrative purposes and can be caused by debris impact. Source: FHWA (2010) Read the entire page →
From page 92... ... Part III: Damage Photos 96 Tunnel Damage Photos Source: FHWA (2010) Read the entire page →
From page 93... ... Part III: Damage Photos 97 Culvert Damage Photos 12 Culvert Damage Photos Figures 12-1 through 12-22 are photographs of minor, moderate, or severe damage to culvert elements: • Figures 12-1 and 12-2: embankments • Figures 12-3 and 12-4: roadways • Figures 12-5 through 12-13: culvert conditions – Figures 12-5 through 12-7: concrete culvert conditions – Figures 12-8 through 12-10: metal culvert conditions – Figures 12-11 through 12-13: plastic culvert conditions • Figures 12-14 through 12-16: headwalls/wingwalls • Figures 12-17 through 12-19: inverts • Figures 12-20 through 12-22: scour Read the entire page →
From page 94... ... Part III: Damage Photos 98 Culvert Damage Photos 12.1 Embankment Figure 12-1. Moderate damage -- Roadway embankment raveling and sloughing away and guide rail posts being undermined. Read the entire page →
From page 95... ... Part III: Damage Photos 99 Culvert Damage Photos 12.2 Roadway Source: NYSDOT (2006) Read the entire page →
From page 96... ... Part III: Damage Photos 100 Culvert Damage Photos 12.3 Culvert Condition 12.3.1 Concrete Culvert Condition Source: Trevis (2013) Read the entire page →
From page 97... ... Part III: Damage Photos 101 Culvert Damage Photos 12.3.2 Metal Culvert Condition Source: Trevis (2013) Read the entire page →
From page 98... ... Part III: Damage Photos 102 Culvert Damage Photos Source: Trevis (2013) Read the entire page →
From page 99... ... Part III: Damage Photos 103 Culvert Damage Photos 12.3.3 Plastic Culvert Condition Source: Trevis (2013) Read the entire page →
From page 100... ... Part III: Damage Photos 104 Culvert Damage Photos 12.4 Headwall/Wingwall Source: Trevis (2013) Read the entire page →
From page 101... ... Part III: Damage Photos 105 Culvert Damage Photos Source: NYSDOT (2006) Read the entire page →
From page 102... ... Part III: Damage Photos 106 Culvert Damage Photos 12.5 Invert Source: Trevis (2013) Read the entire page →
From page 103... ... Part III: Damage Photos 107 Culvert Damage Photos 12.6 Scour Source: Trevis (2013) Read the entire page →
From page 104... ... Part III: Damage Photos 108 Culvert Damage Photos Source: NYSDOT (2006) Read the entire page →
From page 105... ... Part III: Damage Photos 109 Wall Damage Photos Figure 13-1. Severe damage -- Partially collapsed wall. Read the entire page →
From page 106... ... Part III: Damage Photos 110 Wall Damage Photos Figure 13-2. Severe damage -- Ruptured retaining wall. Read the entire page →
From page 107... ... Part III: Damage Photos 111 Overhead Sign Damage Photos 14 Overhead Sign Damage Photos The figures in this chapter depict minor, moderate, or severe damage to overhead sign elements: • Figures 14-1 through 14-3: foundations • Figures 14-4 through 14-6: anchor bolts • Figures 14-7 through 14-9: base plates • Figures 14-10 through 14-12: column supports • Figures 14-13 through 14-15: column to arm/chord connections • Figures 14-16 through 14-18: truss chords/arms • Figures 14-19 through 14-20: truss struts • Figures 14-21 through 14-23: chord splice connections • Figures 14-24 through 14-26: sign frame and L-brackets • Figure 14-27: sign panel • Figures 14-28 through 14-29: catwalk Read the entire page →
From page 108... ... Part III: Damage Photos 112 Overhead Sign Damage Photos 14.1 Foundation Source: NYSDOT (2013) Read the entire page →
From page 109... ... Part III: Damage Photos 113 Overhead Sign Damage Photos 14.2 Anchor Bolts Source: Garlich and Thorkildsen (2005) Read the entire page →
From page 110... ... Part III: Damage Photos 114 Overhead Sign Damage Photos Source: NYSDOT (2013) Read the entire page →
From page 111... ... Part III: Damage Photos 115 Overhead Sign Damage Photos 14.3 Base Plate Source: NYSDOT (2013) Read the entire page →
From page 112... ... Part III: Damage Photos 116 Overhead Sign Damage Photos 14.4 Column Support Source: NYSDOT (2013) Read the entire page →
From page 113... ... Part III: Damage Photos 117 Overhead Sign Damage Photos Source: Garlich and Thorkildsen (2005) Read the entire page →
From page 114... ... Part III: Damage Photos 118 Overhead Sign Damage Photos Source: NYSDOT (2013) Read the entire page →
From page 115... ... Part III: Damage Photos 119 Overhead Sign Damage Photos 14.6 Truss Chords/Arms Source: NYSDOT (2013) Read the entire page →
From page 116... ... Part III: Damage Photos 120 Overhead Sign Damage Photos Source: Garlich and Thorkildsen (2005) Read the entire page →
From page 117... ... Part III: Damage Photos 121 Overhead Sign Damage Photos Source: Garlich and Thorkildsen (2005) Read the entire page →
From page 118... ... Part III: Damage Photos 122 Overhead Sign Damage Photos 14.8 Chord Splice Connections Source: NYSDOT (2013) Read the entire page →
From page 119... ... Part III: Damage Photos 123 Overhead Sign Damage Photos 14.9 Sign Frame and L-brackets Source: Garlich and Thorkildsen (2005) Read the entire page →
From page 120... ... Part III: Damage Photos 124 Overhead Sign Damage Photos Source: NYSDOT (2013) Read the entire page →
From page 121... ... Part III: Damage Photos 125 Overhead Sign Damage Photos 14.10 Sign Panel Source: Garlich and Thorkildsen (2005) Read the entire page →
From page 122... ... Part III: Damage Photos 126 Overhead Sign Damage Photos Source: Garlich and Thorkildsen (2005) Read the entire page →
From page 123... ... Part III: Damage Photos 127 Scour Damage Photos 15 Scour Damage Photos Figures 15-1 through 15-4 are photographs of severe scour damage. Read the entire page →
From page 124... ... Part III: Damage Photos 128 Scour Damage Photos Figure 15-1. Water is flowing against the bridge superstructure and water levels may continue to rise and flow over the bridge, causing overtopping. Read the entire page →
From page 125... ... Part III: Damage Photos 129 Scour Damage Photos Source: Pennsylvania DOT (2014) Read the entire page →

From page 64...

... Damage Photos P A R T I I I This part of the field manual contains example damage photos that can be used to help rate the damage level for each element of the structure. Pictures are included for bridges, tunnels, culverts, walls, and overhead signs.