whipple truss การใช้

• The Whipple truss design was developed by engineer Squire Whipple in 1847.
• It is the only remaining double-intersection Whipple truss railroad bridge in New York.
• Built in 1874 on U . S . Route 50 near Whipple Trusses left in WV.
• In 1897, PRR replaced the Whipple truss with a Pratt truss of the same length.
• The first crossing at this location was a series of 11 wooden Whipple trusses in 1863.
• The bridge's Whipple truss technology was developed by civil engineer Squire Whipple in 1847.
• The Sadliers Crossing Railway Bridge is a two span Whipple truss bridge with continuous rolled steel joists.
• The Whipple truss was popular with the railroads as it was stronger and more rigid than the Pratt.
• This was a cast-and wrought-iron, arch-reinforced, double-intersection Whipple truss.
• The larger Whipple truss bridge replaced an 1838 wooden covered bridge that was destroyed during the American Civil War.
• The Capon Lake Whipple Truss Bridge was listed on the National Register of Historic Places on December 15, 2011.
• They are riveted 13-panel double-intersection through Pratt trusses ( Whipple trusses ) supported on concrete piers.
• The whipple truss bridge over Long Cove Creek was constructed 1885-1886 featuring North American technology developed by Squire Whipple.
• The main entrance to the preserve includes an 1862 Whipple Truss Bridge, a design commonly used to cross the Erie Canal.
• This article details the history and architecture of a historic Whipple truss bridge on the National Register of Historic Places in West Virginia.
• Once part of the railroad's Mahopac Branch, it is the only double-intersection Whipple truss rail bridge left in the state.
• The bridge is significant as a " rare example of a double-intersection Pratt truss ", which is a kind of Whipple truss.
• In 1978 it was listed on the National Register of Historic Places as the only remaining double-intersection Whipple truss railroad bridge in the state.
• The Capon Lake Whipple Truss Bridge is West Virginia's oldest remaining example of a Whipple truss bridge and its oldest extant metal truss bridge.
• The Capon Lake Whipple Truss Bridge is West Virginia's oldest remaining example of a Whipple truss bridge and its oldest extant metal truss bridge.