K Street Ramp over K Street Entrance Ramp
Map
Coordinates:
+38.90266, -77.0569938°54'10" N, 77°03'25" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | K Street Ramp over K Street Entrance Ramp |
Structure number: | 0032-3 |
Location: | K Street, N.W. |
Purpose: | Carries highway over highway |
Route classification: | Other Principal Arterial (Urban) [14] |
Length of largest span: | 75.1 ft. [22.9 m] |
Total length: | 238.2 ft. [72.6 m] |
Roadway width between curbs: | 23.6 ft. [7.2 m] |
Deck width edge-to-edge: | 30.8 ft. [9.4 m] |
Vertical clearance below bridge: | 9.8 ft. [3.0 m] |
Owner: | State Highway Agency [01] |
Year built: | 1949 |
Year reconstructed: | 1998 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | M 18 / H 20 [4] |
Number of main spans: | 5 |
Main spans material: | Concrete continuous [2] |
Main spans design: | Girder and floorbeam system [03] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: June 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 12,500 [as of 2012] |
Truck traffic: | 2% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Satisfactory [6 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Equal to present minimum criteria [6] |
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: | Equal to present desirable criteria [8] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 69.0 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
June 2017 | Fair | Good | Satisfactory | Satisfactory | 12500 | 69.0 |
May 2015 | Fair | Good | Good | Satisfactory | 12500 | 69.0 |
May 2013 | Good | Good | Good | Good | 12500 | 69.0 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Reinforced Concrete Girder/Beam | linear ft. | 953 | 721 | 223 | 9 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 7,386 | 5,723 | 1,663 | 0 | 0 |
Superstructure |
Reinforced Concrete Floor Beam | linear ft. | 175 | 154 | 5 | 16 | 0 |
Substructure |
Reinforced Concrete Column | each | 12 | 6 | 2 | 4 | 0 |
Reinforced Concrete Pier Wall | linear ft. | 59 | 56 | 3 | 0 | 0 |
Joints |
Strip Seal Joint | linear ft. | 62 | 2 | 60 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 476 | 447 | 27 | 1 | 1 |
Concrete Protective Coating | sq. ft. | 1,507 | 0 | 151 | 301 | 1,055 |