Matalco

• Location Wisconsin
• TimelineAugust - December 2019
• Construction
  MethodsERS
  Drilled Shafts
  Sheeting
  Excavation
  Secant Shafts
  Cast In Place Concrete
  Backfill
  

Scope

Michels installed various forms of earth retention systems using steel sheet pile, secant shafts and drilled shafts. The customer required deep foundations in an area with a high water table. The earth retention systems Michels installed allowed crews to pour the foundations in a dry working area.

The project included the installations of 650 feet of 30-foot-long sheets, and 32 880mm diameter shafts 55-feet deep. Once the earth retention systems were in place, crews dewatered the area and installed one 42-inch shaft 70 feet deep.