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Quizzical Pursuit
The Architecture Puzzler
Created by Dave Guadagni
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Solution to Last Week's Puzzler
Architecture Puzzler #52
Question
The main spans of the longest suspension bridges tend to be how many times longer than the main spans of the longest steel arch bridges?
Answer
The "Humber" suspension bridge in Hull, England with its main span at 4,626 feet (1410 meters) is 2.7 times longer than the "New River Gorge" steel arch bridge in Fayetteville, West Virginia, with its 1,700-foot (518-meter) main span.
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Dave Guadagni, AIA, is an architect with Robertson/Sherwood/Architects
Quizzical Pursuit is Copyright 2001, Dave Guadagni.
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The suspension bridge over San Francisco's Golden Gate, designed by Joseph B. Strauss, 1933 to 1937.
Photo: GreatBuildings.com
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