A giant inflatable plug that can be filled with 35,000 gallons of water at a moment’s notice could have prevented some of the flooding that crippled New York City’s transit in the wake of Sandy, ...
The Resilient Tunnel Plug is demonstrated to show it can quickly fill a subway or tunnel and prevent or limit flooding and damages. To take part in the Machine Design infrastructure survey, click here ...
WEST MELBOURNE, Fla. — Large Inflatable Rubber Plugs have been in use in large-scale infrastructure projects since at least the early 1920’s, when they were used in large cities to isolate and empty ...
After Hurricane Sandy decimated the subway system last year, officials pledged to install new devices to help halt the rising tides—including flood gates and, more ...
Getting your Trinity Audio player ready... MORGANTOWN, W.Va. — With a few dull thuds, the 1-ton bag of high-strength fabric tumbled from the wall of the mock subway tunnel and onto the floor. Then it ...
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