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LA0039 over INDUSTRIAL CANAL

Map

Coordinates:
+29.96667, -90.02167
29°58'00" N, 90°01'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0039 over INDUSTRIAL CANAL
Structure number:023600463102631
Location:LA 39
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:20.0 ft. [6.1 m]
Total length:279.9 ft. [85.3 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Vertical clearance above deck:15.1 ft. [4.6 m]
Owner:State Highway Agency [01]
Year built:1957
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:14
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:31,300 [as of 2015]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:25.3 tons [23.0 metric tons]
Inventory rating:19.6 tons [17.8 metric tons]
Sufficiency rating:34.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,209,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201734.9FairFairFairFairFO31300
January 201634.9FairFairFairFairFO31300
January 201534.9FairFairFairFairFO31300
February 201434.9FairFairFairFairFO31300
February 201345.9FairSatisfactorySatisfactorySatisfactoryFO31400
February 201162.8FairSatisfactorySatisfactorySatisfactoryFO33300
February 200962.4FairSatisfactorySatisfactorySatisfactoryFO34200
December 200759.9FairFairSatisfactorySatisfactoryFO54200

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Substructure
Reinforced Concrete Pier Walllinear ft.74280460
Reinforced Concrete Abutmentlinear ft.4444000
Joints
Pourable Jointlinear ft.336033600
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.564564000
Deck
Reinforced Concrete Slabsq. ft.7,9247,924000