Bridge Type
Main Span(s): Steel [3] Movable - Swing [17]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Open Grating [3] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 171.5 m = 562.7 ft
Main Spans: 2 at 30.8 m = 101.1 ft
Approach Spans: 8
Skew: 0
Width, Roadway: 6 m = 19.7 ft (2 Lanes) and Out-To-Out: 6.7 m = 22.0 ft for a 8.7 m = 28.5 ft approaching roadway.
Vertical Clearance: 5.01 m = 16.4 ft and Navigational Clearance: 2.7 m = 8.9 ft
Location
Unknown [00000]: DeKalb County [089], Georgia [13]
Owned by State Highway Agency [01], DOT District: 2
FL. - GA. STATE LINE
Condition
Deck: Good [7]
Superstructure: Satisfactory [6]
Substructure: Fair [5]
Loading
Design: M 13.5 / H 15 [2]
Operating: 54.1 metric ton = 59.5 tons (Load Factor(LF) [1])
Inventory: 32.5 metric ton = 35.8 tons (Load Factor(LF) [1])
Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Basically intolerable requiring high priority of corrrective action [3]
Waterway: Equal to present desirable criteria [8] and Bridge is scour critical; bridge foundations determined to be unstable. [3]
Inspections
Date: April 2020 [0420] and Frequency: 24
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 0.5 km = 0.3 mi
Traffic
ADT: 4000 (2019) and Trucks: 8%
Future ADT: 6940 (In 2041
)
