The facade is dark vertical steel ribs bordered by white limestone ends.

The sculpture, a transparent structure made of steel ribs and aluminum screening, is 15 feet wide and can hold 30 people.

It has a donut-like rubber seal, known as an elastomeric packing unit, reinforced with steel ribs.

Twice as many steel ribs will enclose the transit hall in the revised design.

The Brandenburg seemed to belch in the middle and show a series of jagged steel ribs.

Voss repaired it himself using thin steel ribs.

The bridge has a wave-form made up of seven undulating curved steel ribs that alternately rise over and under its deck.

The plates were blown off the barges, leaving huge steel ribs reaching up from the ocean floor.

The steel ribs clanged on the sword metal.

Amazingly, the steel ribs dented under the blow, and she staggered to one side, still holding on to Hazel.