From Wikimedia Commons, the free media repository
Jump to navigation Jump to search
Cofferdam Olmsted Locks Ohio River.jpg
Wikipedia-logo-v2.svg  Wikipedia
Different from
  • cofferdam
Authority control
Blue pencil.svg

Cofferdam is a type of dam constructed to allow water to be pumped out and replaced by air for the purpose of creating a dry work environment.

Media in category "Cofferdams"

The following 56 files are in this category, out of 56 total.