The Tacoma Narrows Bridge collapse on November 7, This essay by historian Priscilla Long was provided by HistoryLink. On November 7, , at about 11 a. The bridge collapses four months and seven days after it is dedicated. It had severely oscillated even as it was being built: Workers on the bridge sucked lemons to combat seasickness and dubbed it "Galloping Gertie. The engineering failure became a textbook case and revolutionized designs and procedures for building suspension bridges.
The Tacoma Narrows Bridge Procurement Contract (Case Study Sample)
Tacoma Narrows Bridge collapses on November 7, – KIRO 7 News Seattle
Subscriber Account active since. After all, who can resist adding their mark to the landscape of any city or countryside? Trying to achieve such a feat often leads to lasting glory, but it can just as often lead to truly disastrous blunders. Any number of factors might cause engineering to go awry. It's happened for thousands of years , and continues to happen to this day. But sometimes, the main factor is plain negligence or thinking about form over function in every area. Here are a few examples of when engineering and structure utterly failed, and the destruction they caused.
Tacoma Narrows Bridge collapses on November 7, 1940
When the Tacoma Narrows Bridge over Puget Sound in the state of Washington famously collapsed on November 7, , it was captured on film for posterity. The footage became the basis for a textbook example of resonance, which is a standard topic in high school physics. But that classic explanation is incorrect. Initial designs for the bridge by engineer Clark Eldridge were for a typical suspension bridge with foot-high trusses under the road to stiffen the bridge and keep it from swaying too much.