bascule

the bascule bridge opened to allow the ships to pass through.

engineers designed the bascule mechanism to be more efficient.

during the inspection, the bascule's counterweights were checked.

the bascule lift was a marvel of engineering in the city.

visitors watched as the bascule bridge rose gracefully.

safety measures are crucial when operating a bascule bridge.

the bascule design allows for quick openings and closings.

many cities have adopted bascule bridges for their waterways.

the history of the bascule bridge dates back to the 19th century.

operating a bascule bridge requires skilled personnel.