Structurally Deficient facts
While investigating facts about Structurally Deficient Bridges and Structurally Deficient Bridges By State, I found out little known, but curios details like:
In the US, 25% of rural bridges and 33% of urban bridges are considered to be structurally deficient by the American Society of Civil Engineers
how many bridges are structurally deficient?
About 10% of US bridges are structurally deficient and 1 in 3 bridges are identified as needing repair. These bridges are crossed 174 million times daily and it is estimated that it will take 37 years to repair every bridge fully.
What does structurally deficient mean?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what is a structurally deficient bridge. Here are 6 of the best facts about Structurally Deficient Definition and Structurally Deficient Bridges Map I managed to collect.
what percent of us bridges are structurally deficient?
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The Brooklyn Bridge is considered to be Structurally Deficient by the National Bridge Inventory
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Close to 50% of America's bridges have received a C rating and are "structurally deficient"
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10% of U.S. bridges are structurally deficient. These bridges are crossed 185 million times per day.
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Last year it was reported that more than 54,000 bridges in the US need are structurally deficient including the iconic Brooklyn Bridge. Iowa has the most deficient bridges at over 5,000.