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COMP SR-7 over I-195 (SR-112)

Miami-Dade County, Florida

Map

Coordinates:
+25.81260, -80.20679
25°48'45" N, 80°12'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	COMP SR-7 over I-195 (SR-112)
Structure number:	870021
Location:	SR112 & I-95 INTERCHANGE
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	49.9 ft. `[15.2 m]`
Total length:	191.0 ft. `[58.2 m]`
Roadway width between curbs:	51.8 ft. `[15.8 m]`
Deck width edge-to-edge:	65.0 ft. `[19.8 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	25°
Owner:	State Highway Agency `[01]`
Year built:	1960
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:	4
Main spans material:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	17,100 `[as of 2017]`
Truck traffic:	4% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Underclearances appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Roadway alignment appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	78.0

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2018	Good	Good	Good	Good	17100	78.0
February 2016	Good	Good	Good	Good	21400	78.0
February 2014	Good	Good	Good	Good	19500	78.0
February 2012	Good	Good	Good	Good	21100	78.0
February 2010	Good	Good	Good	Good	21000	78.0
February 2008	Fair	Satisfactory	Very Good	Good	23500	78.0
February 2006	Good	Good	Very Good	Good	19100	77.0
January 2004	Good	Good	Very Good	Good	20300	77.0
January 2002	Good	Good	Very Good	Good	21000	77.0
November 1999	Good	Good	Very Good	Good	21500	77.0
November 1997	Good	Good	Very Good	Good	18705	77.0
December 1995	Good	Good	Very Good	Good	18705	75.0
December 1993	Good	Good	Very Good	Good	18705	78.0
December 1991	Good	Good	Very Good	Good	18705	78.0
April 1990	Good	Good	Very Good	Good	18705	78.0

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
Prestressed Concrete Girder/Beam	linear ft.	2,093	2,093	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	12,409	0	12,407	2	0
Substructure
Reinforced Concrete Column	each	12	12	0	0	0
Reinforced Concrete Abutment	linear ft.	131	131	0	0	0
Reinforced Concrete Pier Cap	linear ft.	197	197	0	0	0
Joints
Pourable Joint	linear ft.	308	304	4	0	0
Bearings
Elastomeric Bearing	each	88	88	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	381	376	0	5	0
Other Material Bridge Rail	linear ft.	381	301	50	30	0
Steel Protective Coating	sq. ft.	481	431	0	50	0

© Copyright 2012-20, 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/1087409