Saturday, December 8, 2012

Florida Keys Bridge #29 North Pine Channel Bridge MM29.3



North Pine Channel Bridge MM29.3
December 8, 2012, Keith Nelson, Rob Hickman



Big Pine Restaurant, Big Pine Key MM29
December 8, 2012, Rob Hickman, Keith Nelson

From uglybridges.com:

Name: SR 5 (US 1) over NORTH PINE CHANNEL
Structure number: 900110
Location: BIG PINE KEY (MM 29.6)
Purpose: Carries two-lane highway over waterway
Route classification: Other Principal Arterial (Urban)
Length of largest span: 92.9 ft. [28.3 m]
Total length: 744.1 ft. [226.8 m]
Roadway width between curbs: 44.0 ft. [13.4 m]
Deck width edge-to-edge: 46.6 ft. [14.2 m]
Owner: State Highway Agency
Year built: 1982
Historic significance: Bridge is not eligible for the National Register of Historic Places
Design load: MS 18 / HS 20
Number of main spans: 8
Main spans material: Prestressed concrete
Main spans design: Stringer/Multi-beam or girder
Deck type: Concrete Cast-in-Place
Wearing surface: Integral Concrete (separate non-modified layer of concrete added to structural deck)

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