KY-8 over TWELVE MILE CREEK
Map
Coordinates:
+38.96944, -84.3022238°58'10" N, 84°18'08" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | KY-8 over TWELVE MILE CREEK |
Structure number: | 019B00003N |
Old structure number: | 019*0008*B0003 (from 1992 edition) |
Location: | .25 MI E OF JCT KY 1566 |
Purpose: | Carries highway over waterway |
Route classification: | Major Collector (Rural) [07] |
Length of largest span: | 147.0 ft. [44.8 m] |
Total length: | 246.1 ft. [75.0 m] |
Roadway width between curbs: | 22.0 ft. [6.7 m] |
Deck width edge-to-edge: | 24.9 ft. [7.6 m] |
Vertical clearance above deck: | 14.8 ft. [4.5 m] |
Owner: | State Highway Agency [01] |
Year built: | 1946 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | M 13.5 / H 15 [2] |
Main span material: | Steel [3] |
Main span design: | Truss - Thru [10] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Low slump Concrete [4] |
Latest Available Inspection: April 2018
Good/Fair/Poor Condition: | Poor |
Status: | Posted for load [P] |
Average daily traffic: | 1,027 [as of 2015] |
Truck traffic: | 8% of total traffic |
Deck condition: | Fair [5 out of 9] |
Superstructure condition: | Poor [4 out of 9] |
Substructure condition: | Poor [4 out of 9] |
Structural appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Deck geometry appraisal: | Basically intolerable requiring high priority of corrrective action [3] |
Water adequacy appraisal: | Equal to present desirable criteria [8] |
Roadway alignment appraisal: | Equal to present minimum criteria [6] |
Channel protection: | Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 39.4 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
April 2018 | Poor | Fair | Poor | Poor | 1027 | 39.4 |
August 2017 | Poor | Fair | Fair | Poor | 1027 | 39.4 |
December 2016 | Poor | Fair | Poor | Poor | 1027 | 15.5 |
August 2015 | Poor | Fair | Poor | Poor | 1035 | 42.0 |
August 2014 | Poor | Fair | Poor | Poor | 789 | 44.3 |
August 2013 | Poor | Fair | Poor | Poor | 1035 | 42.0 |
April 2012 | Poor | Fair | Poor | Poor | 610 | 46.1 |
August 2011 | Poor | Fair | Poor | Poor | 696 | 46.0 |
August 2010 | Poor | Fair | Poor | Poor | 765 | 44.4 |
March 2010 | Poor | Fair | Poor | Poor | 750 | 45.9 |
August 2008 | Poor | Fair | Poor | Poor | 606 | 46.1 |
February 2008 | Fair | Satisfactory | Fair | Fair | 606 | 60.3 |
April 2006 | Fair | Good | Fair | Fair | 1481 | 54.1 |
October 2003 | Fair | Very Good | Fair | Fair | 884 | 56.3 |
September 2001 | Fair | Fair | Satisfactory | Fair | 884 | 48.2 |
November 2000 | Fair | Fair | Satisfactory | Fair | 884 | 48.2 |
August 1998 | Fair | Fair | Satisfactory | Fair | 884 | 48.2 |
September 1996 | Fair | Satisfactory | Satisfactory | Fair | 857 | 49.3 |
September 1995 | Fair | Satisfactory | Satisfactory | Fair | 2248 | 46.2 |
September 1994 | Fair | Satisfactory | Satisfactory | Fair | 2248 | 53.6 |
October 1993 | Fair | Satisfactory | Satisfactory | Fair | 2248 | 53.6 |
November 1992 | Fair | Satisfactory | Satisfactory | Fair | 2248 | 53.6 |
November 1991 | Fair | Satisfactory | Good | Fair | 2248 | 53.6 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Reinforced Concrete Girder/Beam | linear ft. | 237 | 187 | 34 | 16 | 0 |
Steel Stringer | linear ft. | 750 | 708 | 42 | 0 | 0 |
Steel Protective Coating | sq. ft. | 3,617 | 2,440 | 650 | 420 | 107 |
Deck |
Reinforced Concrete Deck | sq. ft. | 5,085 | 4,035 | 1,050 | 0 | 0 |
Superstructure |
Steel Truss | linear ft. | 310 | 107 | 141 | 58 | 4 |
Steel Protective Coating | sq. ft. | 6,678 | 5,288 | 840 | 465 | 85 |
Steel Floor Beam | linear ft. | 203 | 49 | 94 | 52 | 8 |
Steel Protective Coating | sq. ft. | 1,721 | 480 | 336 | 670 | 235 |
Steel Gusset Plate | each | 16 | 0 | 16 | 0 | 0 |
Steel Protective Coating | sq. ft. | 253 | 240 | 13 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 6 | 3 | 1 | 2 | 0 |
Reinforced Concrete Abutment | linear ft. | 62 | 0 | 32 | 30 | 0 |
Steel Pile | each | 1 | 0 | 1 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 58 | 0 | 32 | 26 | 0 |
Joints |
Compression Joint | linear ft. | 48 | 48 | 0 | 0 | 0 |
Bearings |
Movable Bearing | each | 2 | 0 | 2 | 0 | 0 |
Steel Protective Coating | sq. ft. | 2 | 0 | 2 | 0 | 0 |
Fixed Bearing | each | 2 | 0 | 2 | 0 | 0 |
Steel Protective Coating | sq. ft. | 2 | 0 | 2 | 0 | 0 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 300 | 250 | 50 | 0 | 0 |
Steel Protective Coating | sq. ft. | 1,500 | 1,500 | 0 | 0 | 0 |
Reinforced Concrete Bridge Rail | linear ft. | 192 | 127 | 16 | 35 | 14 |