What happened to the Nipigon Bridge?
The decking on the bridge, described as the first cable-stayed bridge in Ontario, heaved about 60 centimetres in January 2016, effectively severing the Trans-Canada Highway for several hours. Engineering reports found that a combination of design and installation deficiencies caused the failure.
How long was the Nipigon Bridge closed for?
The cause had been determined to be a combination of three factors that led to the bearing on an expansion joint to break. That failure led to a 27-hour closure of the span, the only Trans-Canada Highway link across the Nipigon River, disrupting cross-country travel.
When was Nipigon Bridge built?
2013Nipigon River Bridge / Construction started
Where is the Nipigon River?
Northwestern Ontario, Canada
The Nipigon River is a river in Thunder Bay District in Northwestern Ontario, Canada. It is about 48 km (30 mi) long and 50 to 200 m (160 to 660 ft) wide, and flows from Lake Nipigon to Nipigon Bay on Lake Superior at the community of Nipigon, dropping from an elevation of 260 to 183 m (853 to 600 ft).
What is the longest bridge in Ontario?
The Eagle Canyon suspension bridge
The Eagle Canyon suspension bridge is absolutely massive! It hangs 152 feet above the canyon floor and spans 300 feet across making it the longest footbridge in all of Canada. Crossing this bridge will give you a thrill whether you’re scared of height or not!
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 did Nipigon get its name?
The name Nipigon comes from a word heard by European explorers when interacting with the local Aboriginal peoples. The word is thought to mean “deep and clear water”. The first town election was in 1909 when McKirdy was first elected mayor.
Is Lake Nipigon part of the Great Lakes?
Lake Nipigon (/ˈnɪpɪɡən/; French: lac Nipigon; Ojibwe: Animbiigoo-zaaga’igan) is part of the Great Lake drainage basin. It is the largest lake entirely within the boundaries of the Canadian province of Ontario.
How deep is the Nipigon River?
The Nipigon river is also the largest tributary of Lake Superior. Lake Nipigon has a maximum depth if 165 metres (540 feet) and many islands large and small.
What is the oldest bridge in Canada?
West Montrose Covered Bridge, also known as the “Kissing Bridge”, is a covered bridge in West Montrose, Ontario, within Waterloo Region, one of the oldest covered bridges in Canada….
| West Montrose Covered Bridge | |
|---|---|
| Carries | vehicles |
| Crosses | Grand River |
| Locale | West Montrose, Ontario |
| Maintained by | Waterloo Region |
Which Canadian city has the most bridges?
WINNIPEG — Saskatoon is often referred to as the City of Bridges. But do the math, and Winnipeg has it beat by a long shot. With three rivers the Red, the Assiniboine and the Seine – not to mention a handful of creeks. Winnipeg has a total of 43 vehicular bridges over water, compared to Saskatoon’s seven.
How many people died during the construction of the Quebec Bridge?
This caused many setbacks in the design and construction. Construction finally began in October 1900. In August 1907, the bridge collapsed suddenly. Seventy five workers were killed in the accident, and there were only 11 survivors from the workers on the span.
Why is the Nipigon River Bridge closed?
The Nipigon River Bridge has been closed for “an indefinite time due to mechanical issues,” according to the Ontario Provincial Police. The bridge remains open to pedestrian traffic.
What is twinning the Nipigon River Bridge?
The Nipigon River Bridge is in the midst of a twinning project – a $106-million rebuilding that will see the old structure replaced with two identical, two-lane expanses. Ontario heralded the opening of the westbound portion of new Nipigon River Bridge – the province’s first cable-stayed bridge – in late November.
Is Nipigon the only place in Canada with one road?
“It’s not just us. It’s all of Canada that has a problem right now,” Nipigon Mayor Richard Harvey told CBC News. “This is the one place in Canada where there is only one road, one bridge across the country.”
Is the Golden Gate Bridge still open to pedestrians?
The bridge remains open to pedestrian traffic. Steven Del Duca, minister of transportation for Ontario, said in a statement late Sunday the ministry “will do everything they can do to restore the bridge quickly, while also making sure that the safety of the travelling public remains of paramount importance.”