Share: 
LA0039 over CHALMETTE VISTA
Map
Coordinates:
+29.95168, -89.97510
29°57'06" N, 89°58'30" W
+29.95168, -89.97510
29°57'06" N, 89°58'30" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | LA0039 over CHALMETTE VISTA |
| Structure number: | 024400463201901 |
| Location: | 1.9 MI NORTH OF LA 36 |
| Purpose: | Carries highway over waterway |
| Route classification: | Other Principal Arterial (Urban) [14] |
| Length of largest span: | 23.0 ft. [7.0 m] |
| Total length: | 48.9 ft. [14.9 m] |
| Roadway width between curbs: | 45.6 ft. [13.9 m] |
| Deck width edge-to-edge: | 68.2 ft. [20.8 m] |
| Owner: | State Highway Agency [01] |
| Year built: | 2001 |
| Historic significance: | Historical significance is not determinable at this time [4] |
| Design load: | MS 18 / HS 20 [5] |
| Number of main spans: | 2 |
| Main spans material: | Concrete [1] |
| Main spans design: | Slab [01] |
| Deck type: | Other [9] |
Latest Available Inspection: May 2018
| Good/Fair/Poor Condition: | Good |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 13,050 [as of 2016] |
| Truck traffic: | 10% of total traffic |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Good [7 out of 9] |
| Structural appraisal: | Better than present minimum criteria [7] |
| 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: | Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8] |
| Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
| Sufficiency rating: | 97.1 |
Previous Inspections
| Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
|---|---|---|---|---|---|---|
| May 2018 | Good | Good | Good | Good | 13050 | 97.1 |
| May 2016 | Good | Good | Good | Good | 26100 | 95.9 |
| May 2014 | Good | Good | Good | Good | 26100 | 95.9 |
| May 2012 | Good | Good | Good | Very Good | 24900 | 96.0 |
| June 2010 | Good | Good | Good | Very Good | 31600 | 97.0 |
| July 2008 | Good | Good | Very Good | Good | 32400 | 97.0 |
| August 2006 | Good | Good | Very Good | Good | 47200 | 95.6 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
| Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
|---|---|---|---|---|---|---|
| Deck | ||||||
| Reinforced Concrete Deck | sq. ft. | 2,646 | 2,511 | 135 | 0 | 0 |
| Substructure | ||||||
| Steel Column | each | 9 | 6 | 3 | 0 | 0 |
| Steel Protective Coating | sq. ft. | 348 | 348 | 0 | 0 | 0 |
| Steel Abutment | linear ft. | 120 | 75 | 45 | 0 | 0 |
| Steel Protective Coating | sq. ft. | 312 | 312 | 0 | 0 | 0 |
| Reinforced Concrete Pier Cap | linear ft. | 60 | 60 | 0 | 0 | 0 |
| Joints | ||||||
| Pourable Joint | linear ft. | 108 | 100 | 8 | 0 | 0 |
| Bridge Rail | ||||||
| Steel or Aluminum Bridge Rail | linear ft. | 49 | 49 | 0 | 0 | 0 |
| Steel Protective Coating | sq. ft. | 219 | 219 | 0 | 0 | 0 |
| Reinforced Concrete Bridge Rail | linear ft. | 98 | 98 | 0 | 0 | 0 |
© Copyright 2012-20, 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/1221813
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1221813