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Rt 15NB /Rt 460 WB over Little Buffalo Creek
Map
Coordinates:
+37.27503, -78.41949
37°16'30" N, 78°25'10" W
+37.27503, -78.41949
37°16'30" N, 78°25'10" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | Rt 15NB /Rt 460 WB over Little Buffalo Creek |
| Structure number: | 000000000013890 |
| Location: | 0.88 to 15S / 4.30 to 15N |
| Purpose: | Carries highway over waterway |
| Route classification: | Principal Arterial - Other (Rural) [02] |
| Length of largest span: | 8.9 ft. [2.7 m] |
| Total length: | 27.9 ft. [8.5 m] |
| Skew angle: | 25° |
| Owner: | State Highway Agency [01] |
| Year built: | 1976 |
| 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: | 3 |
| Main spans material: | Concrete [1] |
| Main spans design: | Culvert [19] |
| Deck type: | Not applicable [N] |
Latest Available Inspection: June 2017
| Good/Fair/Poor Condition: | Good |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 4,620 [as of 2014] |
| Truck traffic: | 11% of total traffic |
| Structural appraisal: | Better than present minimum criteria [7] |
| Water adequacy appraisal: | Better than present minimum criteria [7] |
| Roadway alignment appraisal: | Equal to present desirable criteria [8] |
| Channel protection: | Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5] |
| Pier/abutment protection: | Navigation protection not required [1] |
| Culvert condition: | Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7] |
| Scour condition: | Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4] |
| Sufficiency rating: | 97.6 |
Previous Inspections
| Date | Condition | Culvert Condition | ADT | Suff. Rating |
|---|---|---|---|---|
| June 2017 | Good | 7 out of 10 | 4620 | 97.6 |
| June 2015 | Good | 7 out of 10 | 4620 | 97.6 |
| June 2013 | Good | 7 out of 10 | 4589 | 99.6 |
| June 2011 | Good | 7 out of 10 | 4589 | 97.6 |
| June 2009 | Good | 7 out of 10 | 4589 | 97.6 |
| July 2007 | Good | 7 out of 10 | 4443 | 97.6 |
| July 2005 | Good | 7 out of 10 | 4319 | 97.6 |
| June 2003 | Good | 7 out of 10 | 4109 | 97.6 |
| June 2001 | Good | 7 out of 10 | 4094 | 97.6 |
| June 1999 | Good | 7 out of 10 | 3982 | 98.0 |
| June 1997 | Good | 7 out of 10 | 3650 | 98.0 |
| June 1995 | Good | 7 out of 10 | 4000 | 98.0 |
| June 1993 | Good | 7 out of 10 | 3973 | 98.0 |
| April 1991 | Good | 7 out of 10 | 2740 | 98.0 |
Element Data
Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
| Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
|---|---|---|---|---|---|---|
| Culvert | ||||||
| Reinforced Concrete Culvert | linear ft. | 294 | 0 | 292 | 2 | 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/1578505
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1578505