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BRIDGE/SOUND WALL

MDOT - Flamingo Rd.
St. Clair, MI

2021
  • Design and Installation of temporary bridge prior to demolition of old structure
  • Removal of old bridge once new temporary 1-way structure was complete
  • 7,000 SFT of galvanized PZC13 sheeting in four (4) permanent cofferdams
  • 12hp74 piles x 115’ long installed in four (4) cofferdams
  • Galvanized re-steel, substructure, and tremie concrete complete
  • Set and install 3-span treated wooden bridge including deck, curb, and railing
  • Excavation, backfill, channel excavation, rip rap, and HMA
  • Utility and sewer work 
Previous slide
Next slide

BRIDGE/SOUND WALL

MDOT - Flamingo Rd.
St. Clair, MI

2021
  • Design and Installation of temporary bridge prior to demolition of old structure
  • Removal of old bridge once new temporary 1-way structure was complete
  • 7,000 SFT of galvanized PZC13 sheeting in four (4) permanent cofferdams
  • 12hp74 piles x 115’ long installed in four (4) cofferdams
  • Galvanized re-steel, substructure, and tremie concrete complete
  • Set and install 3-span treated wooden bridge including deck, curb, and railing
  • Excavation, backfill, channel excavation, rip rap, and HMA
  • Utility and sewer work