Long Span Post-Tensioned Parking Garage - North Bethesda, MD

This large parking garage was repaired over several years in phases to allow the remainder of the garage to remain open. Repairs included replacement of post tensioning cables in slabs, strengthening of beams with external post-tensioning cables, reinforcing of girders with supplemental steel members, and addition of new columns for altered load paths. This project won an award for the outstanding repair project from the International Concrete Repair Institute.

Project Numbers

Square Footage

Condition Assessment, Existing Structure Analysis, Concrete Repair, Concrete Strengthening, Structural Steel Design, Carbon Fiber Design, Post Tension Cable Repairs and Construction Administration

Services

Project Gallery

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Long Span Post-Tensioned Parking Garage
Long Span Post-Tensioned Parking Garage

Repair of corroded girders.

Long Span Post-Tensioned Parking Garage
Long Span Post-Tensioned Parking Garage

Shoring placed during repairs.

Long Span Post-Tensioned Parking Garage
Long Span Post-Tensioned Parking Garage

Column repairs and post shores.

Long Span Post-Tensioned Parking Garage
Long Span Post-Tensioned Parking Garage

Repair of corroded girders.

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