Assertion: truss bridge | /r/HasProperty | a lens-shape truss
Facets:
value: with trusses between an upper chord
type: OTHER
Source sentences:
text: A lenticular truss bridge includes a lens-shape truss, with trusses between an upper chord (functioning as an arch) that curves up and then down to end points, and a lower chord (functioning as a suspension cable) that curves down and then up to meet at the same end points.