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RAMP S, ALLIES BL over RAMP R,02266 RPS.,FORBES

Map

Coordinates:
+40.43625, -79.96983
40°26'10" N, 79°58'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAMP S, ALLIES BL over RAMP R,02266 RPS.,FORBES
Structure number:000000000001321
Old structure number:020885033113020 (from 1992 edition)
Location:@ N.END OF BIRMINGHAM BR.
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:99.1 ft. [30.2 m]
Total length:1573.2 ft. [479.5 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Vertical clearance above deck:14.8 ft. [4.5 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:1952
Year reconstructed:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:20
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,819 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.8 tons [54.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:66.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201566.0FairSatisfactoryFairFairFO10819
August 201364.0FairSatisfactoryFairFairFO10938
August 201164.0FairSatisfactoryFairFairFO10232
August 200964.0FairSatisfactoryFairFairFO10343
August 200764.0FairSatisfactoryFairSatisfactoryFO10884
August 200566.0FairSatisfactoryFairSatisfactoryFO10711
August 200365.7FairSatisfactoryFairSatisfactoryFO12427
August 200164.7FairSatisfactoryFairSatisfactoryFO22210
October 199976.7FairSatisfactorySatisfactorySatisfactoryFO22210
September 199774.7FairGoodSatisfactorySatisfactoryFO21011
September 199575.0FairGoodSatisfactorySatisfactoryFO27425
September 199375.0FairGoodSatisfactorySatisfactoryFO14884

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.6,9894856,50400
Steel Protective Coatingsq. ft.161,297161,297000
Deck
Reinforced Concrete Decksq. ft.39,22539,225000
Superstructure
Steel Pin or Pin & Hangar Assemblyeach6006000
Steel Protective Coatingsq. ft.129,038129,038000
Substructure
Steel Columneach60600
Steel Protective Coatingsq. ft.32,25932,259000
Reinforced Concrete Columneach2221100
Reinforced Concrete Abutmentlinear ft.4646000
Steel Pier Caplinear ft.114011400
Steel Protective Coatingsq. ft.32,25932,259000
Reinforced Concrete Pier Caplinear ft.366366000
Culvert
Masonry Culvertlinear ft.4343000
Joints
Compression Jointlinear ft.2101822800
Bearings
Movable Bearingeach2929000
Steel Protective Coatingsq. ft.43,01343,013000
Fixed Bearingeach8484000
Steel Protective Coatingsq. ft.161,297161,297000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,5822,582000