SR.147 over BUFFALO CREEK

Map 

Facts 

Name:	SR.147 over BUFFALO CREEK
Structure number:	6102522
Location:	0.13M E OF JCT SR78
Purpose:	Carries highway over waterway
Route classification:	Minor Collector (Rural) [08]
Length of largest span:	46.9 ft. [14.3 m]
Total length:	49.9 ft. [15.2 m]
Roadway width between curbs:	20.0 ft. [6.1 m]
Deck width edge-to-edge:	23.3 ft. [7.1 m]
Skew angle:	43°
Owner:	State Highway Agency [01]
Year built:	1924
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:	Concrete [1]
Main span design:	Girder and floorbeam system [03]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	2,140 [as of 2008]
Truck traffic:	5% of total traffic
Deck condition:	Serious [3 out of 9]
Superstructure condition:	Serious [3 out of 9]
Substructure condition:	Satisfactory [6 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:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	29.7 tons [27.0 metric tons]
Inventory rating:	17.8 tons [16.2 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	2.0

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,530 [as of 1995]
Truck traffic:	6% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Fair [5 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:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	29.7 tons [27.0 metric tons]
Inventory rating:	17.8 tons [16.2 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	44.7

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	980 [as of 1987]
Truck traffic:	6% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Satisfactory [6 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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	59.4 tons [54.0 metric tons]
Inventory rating:	26.7 tons [24.3 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	69.4

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