SR934 WB over LITTLE RIVER CANAL C-7

Map 

Facts 

Name:	SR934 WB over LITTLE RIVER CANAL C-7
Structure number:	870627
Location:	0.2M W OF SR-5
Purpose:	Carries highway over waterway
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	44.9 ft. [13.7 m]
Total length:	108.9 ft. [33.2 m]
Roadway width between curbs:	47.9 ft. [14.6 m]
Deck width edge-to-edge:	61.7 ft. [18.8 m]
Owner:	State Highway Agency [01]
Year built:	1961
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:	Prestressed concrete [5]
Main spans design:	Slab [01]
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:	14,000 [as of 2008]
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]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	90.2 tons [82.0 metric tons]
Inventory rating:	53.9 tons [49.0 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	79.3

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	21,773 [as of 1999]
Deck condition:	Good [7 out of 9]
Superstructure condition:	Very Good [8 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]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	90.2 tons [82.0 metric tons]
Inventory rating:	53.9 tons [49.0 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	78.4

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	21,773 [as of 1989]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Good [7 out of 9]
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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	56.4 tons [51.3 metric tons]
Inventory rating:	34.7 tons [31.5 metric tons]
Sufficiency rating:	93.4
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$64,000

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