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Reasons for Repair:

image06-medThis sixty-two year old reinforced concrete structure has experienced significant concrete spalling on both the underside of the thin shell concrete roof and the exterior arches due to the corrosive marine environment that exists at this hangar which is located about 400 feet from San Diego Harbor.


The most significant spalling occurred in the year 2000 causing much concern by the Navy since some spalls fell from a height of nearly 80 feet onto the hangar bay floor which was occupied by large numbers of Navy personnel and costly helicopters. Some of the concrete spalls were from previously repaired spalls, and they weighed as much as five pounds.


Obviously, the Navy became very concerned with these concrete spalls falling on the hangar bay floor, thus, all personnel and equipment were consequently evacuated from the hangar bays to the adjacent apron areas. Hence, the maintenance functions of Hangar Building 340 were compromised and the efficiency of the operation decreased, especially during the winter months.


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ACE Restoration & Waterproofing, Inc.
2940 E. Miraloma Ave.
Ste. B
Anaheim, CA 92806
Fax: 714.526.7965


  ACE Restoration and Waterproofing Quick Service Overview:
  Concrete repair; concrete restoration, structural upgrade, epoxy injection,
  waterproofing, and more concrete technologies in Anaheim California (CA)
  by ACE Restoration and Waterproofing.

  Concrete Repair, Concrete Restoration, Epoxy Injection, Waterproofing


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