Niangua Bridge
Encyclopedia
The Niangua Bridge is a truss arch bridge
Truss arch bridge
A truss arch bridge combines the elements of the truss bridge and the arch bridge. The actual resolution of forces will depend upon the design. If no horizontal thrusting forces are generated this becomes an arch-shaped truss, essentially a bent beam — see moon bridge for an example...

 located on Lake of the Ozarks
Lake of the Ozarks
The Lake of the Ozarks is a large reservoir created by impounding the Osage River in the northern part of the Ozarks in central Missouri. Extents of three smaller tributaries to the Osage, the Niangua River, Grandglaize Creek, and Gravois Creek, are included in the impoundment...

 in Camden County, Missouri
Camden County, Missouri
Camden County is a county located in the U.S. state of Missouri. As of 2000, the population was 37,051. Its county seat is Camdenton. The county was organized in 1841 as Kinderhook County and renamed in 1843, for Charles Pratt, 1st Earl Camden, Chancellor of England, and leader of the Whig...

. It carries Route 5 and Route 7 across the Niangua Arm. The construction was similar to the Hurricane Deck Bridge
Hurricane Deck Bridge
Hurricane Deck Bridge is a truss arch bridge located on Lake of the Ozarks in Camden County, Missouri. It carries Missouri Route 5 across the Osage Arm of the lake. It is perhaps one of the most distinctive features on the lake. It is the only truss-type bridge remaining on the lake...

 and the I-35W Bridge
I-35W Bridge
The I-35W Mississippi River bridge was an eight-lane, steel truss arch bridge that carried Interstate 35W across the Mississippi River in Minneapolis, Minnesota, United States. During the evening rush hour on August 1, 2007, it suddenly collapsed, killing 13 people and injuring 145...

.
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