Building Maintenance

In prestressed concrete structures the primary problem is damaged caused to_____.

  • A. Bridge decks
  • B. Spans
  • C. Anchorages
  • D. Ridges
Answer: Option C.
Explanation: 

The Damage caused to anchorages and unbounded tendons are the primary problems in prestressed concrete structures. Good maintenance includes periodical surveillance identification of local damage, deterioration and loss of durability of the structure due to environmental and other load effects.

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