FAP 71 over TN R-A132-SOURR-FAU1124

Map 

Facts 

Name:	FAP 71 over TN R-A132-SOURR-FAU1124
Structure number:	47X00710001
Location:	S. KNOXVILLE BLVD.
Purpose:	Carries highway over highway, waterway, and railroad
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	390.1 ft. [118.9 m]
Total length:	1899.0 ft. [578.8 m]
Roadway width between curbs:	118.1 ft. [36.0 m]
Deck width edge-to-edge:	120.1 ft. [36.6 m]
Vertical clearance below bridge:	24.9 ft. [7.6 m]
Owner:	State Highway Agency [01]
Year built:	1983
Historic significance:	Historical significance is not determinable at this time [4]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	3
Main spans material:	Steel continuous [4]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	17,100 [as of 2009]
Truck traffic:	6% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Fair [5 out of 9]
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]
Pier/abutment protection:	None present but re-evaluation suggested [5]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	48.5 tons [44.1 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	72.3
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$74,621,000

2000 Inspection 

Average daily traffic:	2,580 [as of 1999]
Truck traffic:	2% of total traffic
Evaluation:	Not applicable [N]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	6,300 [as of 1991]
Truck traffic:	2% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
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]
Pier/abutment protection:	None present but re-evaluation suggested [5]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	48.5 tons [44.1 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	95.3
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$8,261,000

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