North Harris Channel Bridge MM17.8
December 8, 2012, Rob Hickman, Keith Nelson
December 8, 2012, Bill Becker (US1 Radio 104.1FM), Keith Nelson, Rob Hickman
From uglybridges.com:
Name: SR-5 (US-1) over NORTH HARRIS CHANNEL
Structure number: 900109
Location: SUGARLOAF KEY (MM 17.7)
Purpose: Carries two-lane highway over waterway
Route classification: Other Principal Arterial (Urban)
Length of largest span: 82.0 ft. [25.0 m]
Total length: 438.0 ft. [133.5 m]
Roadway width between curbs: 44.0 ft. [13.4 m]
Deck width edge-to-edge: 46.9 ft. [14.3 m]
Owner: State Highway Agency
Year built: 1981
Historic significance: Bridge is not eligible for the National Register of Historic Places
Design load: MS 18 / HS 20
Number of main spans: 6
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)
Click here for the full Florida Keys Trip Log
No comments:
Post a Comment