SR836/NW 57th Avenue Interchange Modifications
OWNER:

Miami Dade Expressway Authority (MDX)
3790 N.W. 21st Street
Miami, Fl 33142
(305) 637-3277

CONTRACT AMOUNT:
$3,171,842.00

CONTRACT TIME:

300 Days
 
GENERAL DESCRIPTION

The work consists of, but is not limited to, providing all Labor, Maintenance of Traffic schemes, Materials, Equipment and incidentals necessary for bridge widening and ramp improvements at the SR 836 and N.W. 57th Avenue Interchange.  The work includes clearing and grubbing, embankment, type b stabilization, lime rock base, milling and resurfacing, asphalt pavement, drainage, gravity walls, bridge widening, guardrail, detector loop assemblies, lighting, signing and pavement markings.

 

MAJOR CONSTRUCTION COMPONENTS
Milling & Resurfacing (1.5” Avg. Depth)
21,859 SY
Gravity Walls
912  LF
Guardrail
4,273 LF
 Storm Sewer Pipe (12”, 15”,  18”, & 24”)
490 LF
Concrete Piling
560 LF

Prestressed Beams (Type IIII)

430.70 LF
French Drain (24”)
200 LF
 

Completion Date: September 2006