. . . . . . . . . . . . . . . . . "McDonald truss bridge" . . . . . . . . . . . . . . . . "camelback pony truss" . . . "Warren Through Truss" . "Pennsylvania (Petit) truss bridge" . "Pratt deck arch truss bridge" . . . "truss types used in bridges" . . . . . . . . "Truss bridge#Allan truss" . . "Pratt through truss span" . . . . . . . . "Smith Type 4 Truss" . . . . . . . . . . . . "Allan Truss bridge" . . . . . . . "deck truss bridge" . "steel through truss" . . . "Warren truss bridges" . "Camelback truss bridge" . . . . . . . . . . "Pratt deck truss" . . . . . . . . . "Truss bridge#Queenpost truss" . . "truss style" . . . . . . . . "8 panel pin-connected Pratt through truss bridge" . . . . . . . . . . "truss bridge#Thacher truss" . . . . "Thacher truss" . . . . . . . . . . "Warren" . . . . . "continuous under-deck truss" . . . . . . . "bowstring truss bridge" . . . "long truss" . . . . "through truss bridge" . . . "Warren trusses" . . . . "Pratt Truss Bridge" . . "Baltimore trusses" . . "Truss bridge#Long truss" . . . "Pratt-Through Truss" . . . . . . "truss bridge" . . . . "Parker through truss" . . . . . . . . . . . . . . . . "K through truss" . . "trussed" . . . . . . . "steel Pennsylvania (Petit) truss bridge" . . "pony" . . "through-truss" . "Whipple Trusses" . "Pratt pony truss bridge" . "Warren truss" . . . . . . . . "Truss spans" . "Steel Truss Bridge" . . . . . . . . . . . . . . "truss bridge#Parker (camelback) truss" . "top-chord" . . . . . . . . . . . "Howe trusses" . "Howe" . . . . . . . . "pinned through truss" . . . . . . . . . . . . . . . . . . . . "Pinned Pratt through truss" . "K truss" . . . . . . "truss rail bridge" . . . . . . "Pratt half-hip pony truss" . . . "Baltimore through truss" . . . "Truss_bridge#Smith_truss" . . . . . . . . . . "pratt truss bridge" . . . . . . "Pegram truss" . . . . . . . . . "Parker-truss bridge" . . . . . . . . . . "Burr Arch Truss bridge" . . . . "deck truss" . . . . "Allan-type timber truss" . . . . . . . . . "steel truss style bridge" . . "truss road bridge" . . . . . . . . . . "Pennsylvania through truss bridge" . . . . . . . . "Pratt half-hip through truss structure" . . . . . . . "Truss bridge#Warren truss" . . . "Whipple" . . . . . . . "Box truss" . . . . . "Pratt Pony Truss" . . . . . . . . . . . . "Burr through truss" . . . . "camelback through truss" . . . . . . . "Warren girder" . . . "Lenticular truss" . . . "Pennsylvania (petit) truss" . . . . . . . . . . "Pratt trusses" . . . "Truss bridge#Lenticular truss" . . "truss girder" . "thru-truss" . . . . . . . . . "Smith Type 4 truss" . . . . . . . . . . . "Bowstring truss" . . . . . . "Parker truss" . . "Pratt Pony Truss Bridge" . . . . "quadrangular" . . . . . . . . . "Whipple Truss Bridge" . . . . . "Warren polygonal chord truss" . . . "truss suspension" . "Pennsylvania (Petit) through truss" . . . . . . . "Truss Bridge" . . . "Pratt through truss" . . . . . . . . . . "king post truss" . . . . "Howe Truss" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Camelback through truss" . "camelback" . . . "Pratt Truss Iron Bridge" . . . "Warren Truss bridge" . "Pennsylvania (Petit) truss" . . . . "Truss bridge#Post truss" . "truss spans" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Smith Cross Truss" . . . . . . . . "Allan trusses" . . . . . . . . "Queen post truss" . . . . . . . . . "steel truss rail bridge" . . "Pennsylvania through truss" . "Warren truss bridge" . . . . . . . "Camelback truss" . . . . . . "bridge" . "Pratt Thru Truss" . . . "Truss bridge#Pratt truss" . "truss structure" . . . . . . . . . . . . . "under-deck trusses" . "truss causeways" . . . . . "Parker Through truss" . . . . . . . . . . . . . . . "Wichert truss" . . . . . . . . . "bowstring truss" . . . . . . "Long truss" . . . . "through truss" . . . . "Camelback Through Truss" . "Warren through truss bridge" . . . . . "Baltimore truss" . . . . "Pratt Truss" . . . . . . "pratt-type trussing" . . . "Truss bridge#Pennsylvania (Petit) truss" . . . . . . . . "truss" . . . . . . . "Parker Truss" . . . "Howe pony truss timber bridge" . . . . "Parker" . . . . . . . . . . . . "N-truss bridge" . . . . . "train trestle" . . . . . "Pratt through Truss" . . . "Truss - Deck" . . . "through (Howe) truss bridges" . "Whipple truss bridge" . . . . . "Warren through-truss" . . . . "Truss bridge#Whipple truss" . . . . . "Steel trusses on concrete piers" . . . "Through-Truss" . . . . "Warren Steel Truss" . . . . . . . . "girder and truss bridge" . . "Parker Pony Truss" . "Howe truss" . . . . . . . . . . . . . . "metal-truss" . . . . . . . . . . . "truss highway bridges" . "Leychester-type trusses" . . . . . "through Pratt trusses" . . . . . "Pratt half-deck truss" . . . . . . "Truss bridge" . . . "Truss bridge#Truss types used in bridges" . "Baltimore through Truss bridge" . . . . . "Petit truss" . . "pratt truss" . . . . . . "Parker truss bridge" . . . "iron truss bridge" . . . "Burr Arch Truss" . . . . . . . . . . . . . . . "Truss bridge#Howe truss" . . . "truss design" . "Pratt truss" . . "Pennsylvania truss bridge" . . . . . . . . . . . "Truss bridge#Waddell truss" . . "Fink deck truss" . . . . . . . . . "Bowstring Arch Truss" . . . . . "Wichert Truss" . . "Parker through truss structure" . . . "Thru truss bridge" . . . . "bowstring arch truss" . . "under-deck truss bridge" . . . . "camelback truss spans" . . "K-truss through bridge" . . "Warren deck truss" . . . . . . . . . "Truss bridge#Inverted Fink truss" . . "truss for carrying the railway track" . . "through-truss footbridge" . "Roadbed types" . "Pratt truss bridge" . . . . . . . . . . . . . . . . "Fink truss" . . . . . . . . "Dare-type Allan truss" . . . "Bowstring arch truss" . . . . "Parker through-truss" . . "Inverted bowstring truss" . . . . . . . . . . . . . . . "Whipple Truss" . . . . . "Warren Truss" . . . . . . "Pennsylvania (Petit)" . "truss-type bridge" . "Composite truss" . . . "Partridge truss" . . . "Pratt through-truss" . "above-deck truss" . . "Truss bridge#Baltimore truss" . . . . . . "Haupt" . . . . . . . . . . . . . . . . . . "Allan truss" . . . . . . . . . . "deck-truss bridge" . . . . . "steel truss" . . . "Pratt full-slope pony truss" . "Pennsylvania Truss" . . "Camelback pony truss" . . . . . "Warren Truss Bridge" . . . . . . . "Truss bridge#Pennsylvania through truss" . "truss span" . . . . . . . "truss bridge's" . . . . . . . . . . . . . . . . . . . . "cantilevered truss bridge" . . . . . . . "Allan truss bridge" . . . . . . . . . . . . . . . . . "steel truss bridge" . . . . . "Whipple trusses" . . . "Warren-type pony truss" . . "lenticular truss" . . "warren truss" . "Pennsylvania Truss bridge" . . . . "Camelback" . . "Through-truss" . "Pratt Through Truss" . . . . . . . "Truss bridge#Parker (camelback) truss" . . . "Pratt-truss" . . . . . "truss bridges" . . "single-span truss bridges" . . "petit truss bridge" . . . . . . "Parker Pony Truss bridge" . . . . . . . . . . . . "Allan Truss" . . "wood-truss" . . . . . . "trusses" . . . . . "steel Warren truss bridge" . . "pony truss" . "through-truss bridge" . "Whipple through truss" . . . . "Pratt pony trusses" . "Warren through truss" . "lenticular truss bridge" . . . . "Camelback Pratt Through Truss" . . "timber truss" . . . "Steel Truss Through Deck" . . . "Through truss" . . . . "Warren Pony Truss" . "Truss bridge#Pegram truss" . . . . . . "Dare truss" . . . . "truss bridge#Pennsylvania (Petit) truss" . . . . "Iron truss" . . "Parker (Camelback) Truss Bridge" . "Howe deck truss" . . "bridges using pin–joints" . . . . . . . . "continuous through truss" . "lenticular" . . . . . . . "trusswork" . . . . . . . . "Pennsylvania-style trusses" . . "Truss" . "pony truss bridge" . . "Whipple truss" . . "Pratt struss" . . . . . . . . "Baltimore (petit) truss bridge" . "Steel truss bridge" . "Through truss bridge" . . . . . . "Kingpost pony truss" . . . "Petit through truss" . "Pinned Warren Truss bridge" . . . . . . . . . . . . . . . . . . "Parker (Camelback) truss bridge" . . . "Pratt" . . . "Allan-type truss" . . . . . "metal truss bridge" . . . . . . . . . . . . "steel trusses" . . . "truss road bridges" . . . . . "Pratt pony truss" . . "Pennsylvania through-truss" . . . . . . . . . . . "Truss bridge#Roadbed types" . . . . . . . . . "open truss" . . . . . . . . . "Burr truss" . . . . . . . . "bow truss" . . . . . "Deck truss" . "camelback through truss bridge" . "Long Truss" . "Lenticular truss bridges" . . . . "Pratt Pony truss bridge" . . . . . . . . . "steel-truss" . . . "Truss bridge#Bowstring truss" . . . . "truss construction" . "Pony truss bridge" . . "Pratt through-truss bridge" . . . . . . "Pennsylvania truss" . . . . . . "Smith truss bridge" . . . . . . . . "cantilever" . . . . "Parker through truss bridge" . . . . . . "bowstring arch through truss bridge" . . . . . "Deck type truss" . . . "camelback truss" . . . . "bridge truss" . "Warren pony truss" . . . . "K-truss" . . . . "truss system" . . . . . . . . "Truss bridge" . . . . . . . "Pratt through truss bridge" . . . . . . . . . . . . .