Project Description

PENSTOCK REPAIRS GARRISON DAM

Project Details

BCI Construction was the prime contractor on this project.  This project on the Garrison Dam consisted of refurbishment and repainting 10 Intake Gates (28’ x 14’) and 1 Emergency Gate (28’ x 18”)  in Riverdale, ND.

Highlights

  • Remove picking beam, bulb seals, roller chains and gate guilds
  • Pre-blast gate for welding inspection of over 13,000 lf of welds on the gates
  • Remove and replace fillet and full pin welds as dircted by government
  • Dissassmle picking beams for inspection and load test picking beams to 100 tons
  • Dissassemble and refurbish gate roller chains
  • Installion of new gate guides
  • Abrashive blast and painting with the Viynal Paint system
  • Installation of new seals
  • Perfrom gate guide survey using 6 cameras to ensure gate guides and rails stayed ingaged for during the 170’ travel of the gate

Specifications

CUSTOMER NAME

LOCATION

Riverdale, ND 

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