What was the purpose of the Quebec Bridge?

In the late 19th century, the transportation needs of Quebec led to proposals for bridging the St. Lawrence River. The Quebec Bridge was the longest cantilever structure attempted until that time.

What was the Quebec Bridge disaster?

The bridge collapsed during construction on August 29, 1907, killing eighty-six workers. Only eleven of the workers on the span were recovered alive, and some bodies were never found. A second attempt to bridge the St. Lawrence River was made.

Why did the 1916 Quebec Bridge collapse?

The panel’s report found that the main cause of the bridge’s failure was improper design of the latticing on the compression chords. The collapse was initiated by the buckling failure of Chord A9L, on the anchor arm near the pier, immediately followed by Chord A9R.

How many times did the Quebec Bridge collapse?

The Quebec Bridge, in Quebec City, collapsed twice during its 30-year construction. In 1907, 75 workers were killed and 11 injured when the bridge, the design of which was later determined to be insufficient to support its own weight, completely collapsed.

How old is the Quebec Bridge?

117c. 1904-1919
Quebec Bridge/Age

How big was the span of the Quebec Bridge?

When Szlapka had designed the bridge for the 1,800-foot span, he used his earlier estimate for dead weight of the structure he had determined for a 1,600-foot span. In August 1907, the heavy main traveler was being removed as it was to be moved to the north side of the river.

Who was the architect of the Quebec Bridge?

The Quebec Bridge was to be one of the engineering wonders of the world. When completed it would be the largest structure of its kind and the longest bridge in the world, outstripping the famous Firth of Forth Bridge in Scotland. American engineer Theodore Cooper was chosen to design it.

Is the Pont de Quebec important to Canada?

Pont de Québec is one of the most important historic bridges in the world, and its preservation should be considered essential. It should be maintained in pristine condition as one of Canada’s most famous bridges, like the Golden Gate Bridge or Brooklyn Bridge are maintained in the United States.

What was the problem with the Quebec Bridge?

Due to the high level of interest in the project, the Canadian Parliament passed an act, which incorporated the committee into the Quebec Bridge Company, with a million-dollar capital and the power to issue bonds (p. 27, Middleton, 2001). The company now faced the problem of financing the great bridge. Government funding was requested.