As components of an automobile chassis, struts can be passive braces to reinforce the chassis and/or body, or active components of the suspension.
The Tacoma Narrows Bridge collapses due to high winds on this day in 1940. Fortunately, only a dog was killed. The Tacoma Narrows Bridge was built in Washington during the 1930s and opened to traffic on July 1, 1940.It spanned the Puget Sound from Gig Harbor to Tacoma, which is 40 miles south of Seattle.The channel is about a mile wide where the bridge crossed the sound.he Tacoma Narrows Bridge collapses due to high winds on this day in 1940. Fortunately, only a dog was killed. The Tacoma Narrows Bridge was built in Washington during the 1930s and opened to traffic on July 1, 1940.
But the pictures pauldp posted shows what happens when the failure is not symmetrical. In other words, if one side of the building fails and the other side doesn't then the failure on one side causes the building to at least in part topple to one side. The collapse of the south tower was a perfect example of this.