cantilever arch การใช้

• It was the first cantilever arch bridge in the world.
• According to its NRHP nomination, it is significant " in the area of structural engineering on a state level as an excellent and well-preserved example of a pin-connected cantilever arch bridge.
• It is the only one of its kind in Nebraska . " The NRHP nominator interviewed its designer, Josef Sorkin of the state's Division of Bridge Design, on why he chose this type of design, and reported that he replied "'" aesthetics, it blended into the surroundings and it was also an economical design for the site . " Cantilever arch structures, which have been infrequently used nationwide, were constructed in the mid 1920s to mid 1930s.