Share: 
I 93 RAMP SN over OTHER RELIEF
Map
Coordinates:
+42.37250, -71.06889
42°22'21" N, 71°04'08" W
+42.37250, -71.06889
42°22'21" N, 71°04'08" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | I 93 RAMP SN over OTHER RELIEF |
| Structure number: | B165758YJDOTNBI |
| Location: | I93 RAMP SN |
| Route classification: | Principal Arterial - Interstate (Urban) [11] |
| Length of largest span: | 13.1 ft. [4.0 m] |
| Total length: | 125.0 ft. [38.1 m] |
| Roadway width between curbs: | 22.0 ft. [6.7 m] |
| Deck width edge-to-edge: | 25.9 ft. [7.9 m] |
| Skew angle: | 1° |
| Owner: | State Highway Agency [01] |
| Year built: | 1999 |
| Historic significance: | Historical significance is not determinable at this time [4] |
| Design load: | MS 18 / HS 20 [5] |
| Number of main spans: | 10 |
| Main spans material: | Prestressed concrete [5] |
| Main spans design: | Slab [01] |
| Deck type: | Concrete Cast-in-Place [1] |
| Wearing surface: | Latex Concrete or similar additive [3] |
Latest Available Inspection: October 2016
| Good/Fair/Poor Condition: | Fair |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 35,689 [as of 2016] |
| Truck traffic: | 1% of total traffic |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Satisfactory [6 out of 9] |
| Structural appraisal: | Equal to present minimum criteria [6] |
| Deck geometry appraisal: | Equal to present minimum criteria [6] |
| 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: | 80.7 tons [73.4 metric tons] |
| Inventory rating: | 46.9 tons [42.6 metric tons] |
| Sufficiency rating: | 98.0 |
| Recommended work: | Widening of existing bridge or other major structure without deck rehabilitation or replacement [33] |
| Estimated cost of work: | $605,000 |
Previous Inspections
| Date | Suff. Rating | Condition | Deck | Superstructure | Substructure | SD/FO | ADT |
|---|---|---|---|---|---|---|---|
| October 2016 | 98.0 | Fair | Good | Good | Satisfactory | - | 35689 |
| October 2014 | 98.0 | Fair | Good | Good | Satisfactory | - | 34900 |
| October 2012 | 98.0 | Fair | Good | Good | Satisfactory | - | 34900 |
| October 2010 | 98.0 | Good | Good | Very Good | Good | - | - |
| October 2008 | 98.0 | Good | Good | Very Good | Good | - | - |
Element Data
Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
| Element | Units | Quantity | 1. Good | 2. Fair | 3. Poor | 4. Serious |
|---|---|---|---|---|---|---|
| Superstructure | ||||||
| Reinforced Concrete Girder/Beam | linear ft. | 247 | 247 | 0 | 0 | 0 |
| Substructure | ||||||
| Reinforced Concrete Column | each | 20 | 18 | 2 | 0 | 0 |
| Reinforced Concrete Abutment | linear ft. | 30 | 30 | 0 | 0 | 0 |
| Reinforced Concrete Pier Cap | linear ft. | 60 | 48 | 0 | 12 | 0 |
| Joints | ||||||
| Strip Seal Joint | linear ft. | 22 | 22 | 0 | 0 | 0 |
| Bearings | ||||||
| Fixed Bearing | each | 20 | 20 | 0 | 0 | 0 |
| Steel Protective Coating | sq. ft. | 999 | 999 | 0 | 0 | 0 |
| Bridge Rail | ||||||
| Reinforced Concrete Bridge Rail | linear ft. | 247 | 240 | 7 | 0 | 0 |
| Deck | ||||||
| Reinforced Concrete Slab | sq. ft. | 2,721 | 2,558 | 163 | 0 | 0 |
| Wearing Surfaces | sq. ft. | 2,721 | 2,558 | 163 | 0 | 0 |
© Copyright 2012-18, 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/1235177
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1235177