arched dam
Curved masonry or concrete dam, convex upstream, that depends on arch action for its stability. The load is transferred by the arch to canyon walls and bottom or other abutments.
Authorization Path: 2.4.5.2.20.15
Curved masonry or concrete dam, convex upstream, that depends on arch action for its stability. The load is transferred by the arch to canyon walls and bottom or other abutments.
Authorization Path: 2.4.5.2.20.15