National Geographic Society Headquarters

This project included a survey of the existing conditions of the garage entrance ramp to determine the extent of repairs. This survey was performed by our office and used by the repair contractor for repairs. Repair documents were prepared to provide details on how to correct the damaged concrete found in our survey. The photos show two types of repairs necessary. The work required a fast curing concrete mix to allow traffic to pass on repairs in a very short time frame.

Project Numbers

12,000 SF

Square Footage

Condition Assessment, Concrete Repair and Construction Administration

Services

Project Gallery

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National Geographic Parking Garage Ramp Concrete Repairs
National Geographic Parking Garage Ramp Concrete Repairs

Plan of the damage found during our survey of the concrete ramp.

National Geographic Parking Garage Ramp Concrete Repairs
National Geographic Parking Garage Ramp Concrete Repairs

Partial depth repairs performed on portion of ramp.

National Geographic Parking Garage Ramp Concrete Repairs
National Geographic Parking Garage Ramp Concrete Repairs

Repair concrete placed in partial depth repair. Concrete was high early strength mix to allow use of ramp quickly.

National Geographic Parking Garage Ramp Concrete Repairs
National Geographic Parking Garage Ramp Concrete Repairs

Plan of the damage found during our survey of the concrete ramp.

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