bowstring arch truss bridgeの例文

例文

1. All seven were bowstring arch truss bridges, but one was replaced by a kingpost truss bridge nine years after being damaged in 1911.
2. "' Kern Bridge "'or "'Yaeger Bridge "'crosses the Le Sueur River in bowstring arch truss bridge and oldest road bridge still in use.
3. The bowstring arch truss bridge _ named for its gentle curve resembling an archery bow, with the deck as the bow string _ was built in 1869 to carry Main Street traffic over a railroad line in Slatington.