Share: 
LA0526BB over SAND BEACH BAYOU
Map
Coordinates:
+32.42399, -93.71990
32°25'26" N, 93°43'12" W
+32.42399, -93.71990
32°25'26" N, 93°43'12" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | LA0526BB over SAND BEACH BAYOU |
| Structure number: | 040908090814121 |
| Location: | .96 MI N OF JCT LA 3132 |
| Purpose: | Carries highway over waterway |
| Route classification: | Other Principal Arterial (Urban) [14] |
| Length of largest span: | 24.9 ft. [7.6 m] |
| Total length: | 174.9 ft. [53.3 m] |
| Roadway width between curbs: | 44.3 ft. [13.5 m] |
| Deck width edge-to-edge: | 45.6 ft. [13.9 m] |
| Owner: | State Highway Agency [01] |
| Year built: | 1977 |
| Year reconstructed: | 1989 |
| 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: | 7 |
| Main spans material: | Concrete [1] |
| Main spans design: | Slab [01] |
| Deck type: | Concrete Cast-in-Place [1] |
Latest Available Inspection: February 2017
| Good/Fair/Poor Condition: | Fair |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 28,200 [as of 2015] |
| Truck traffic: | 4% of total traffic |
| Deck condition: | Satisfactory [6 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: | Superior to present desirable criteria [9] |
| Water adequacy appraisal: | Equal to present desirable criteria [8] |
| Roadway alignment appraisal: | Equal to present desirable criteria [8] |
| Channel protection: | Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7] |
| Pier/abutment protection: | Navigation protection not required [1] |
| Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
| Sufficiency rating: | 83.0 |
Previous Inspections
| Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
|---|---|---|---|---|---|---|
| February 2017 | Fair | Satisfactory | Satisfactory | Satisfactory | 28200 | 83.0 |
| February 2015 | Fair | Satisfactory | Satisfactory | Satisfactory | 30480 | 83.0 |
| February 2013 | Fair | Satisfactory | Satisfactory | Satisfactory | 28200 | 84.0 |
| February 2011 | Good | Good | Good | Good | 25200 | 85.0 |
| February 2009 | Good | Good | Good | Good | 24360 | 85.2 |
| January 2007 | Good | Very Good | Very Good | Good | 18360 | 88.8 |
| January 2005 | Good | Very Good | Very Good | Good | 17220 | 89.5 |
Element Data
Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
| Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
|---|---|---|---|---|---|---|
| Substructure | ||||||
| Reinforced Concrete Abutment | linear ft. | 104 | 0 | 0 | 104 | 0 |
| Prestressed Concrete Pile | each | 36 | 35 | 0 | 1 | 0 |
| Reinforced Concrete Pier Cap | linear ft. | 264 | 261 | 0 | 3 | 0 |
| Joints | ||||||
| Pourable Joint | linear ft. | 352 | 0 | 352 | 0 | 0 |
| Bridge Rail | ||||||
| Reinforced Concrete Bridge Rail | linear ft. | 175 | 0 | 175 | 0 | 0 |
| Deck | ||||||
| Reinforced Concrete Slab | sq. ft. | 8,225 | 8,140 | 0 | 85 | 0 |
© Copyright 2012-19, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1224837
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1224837