Abstract On January 10 2016 at 3 05 pm the Nipigon River Bridge was closed to traffic. A newly constructed bridge in northern Ontario has heaved apart indefinitely closing the Trans-Canada highway the only road connecting Eastern and Western Canada.

Nipigon River Bridge Wikiwand

Your article of May 30 2018 shows that MTO Ministry of Transport Ontario is in denial of the fact that there is a serious design fault in Nipigon River Bridge which resulted in the failure on January 10 2016 west end popped up cutting Canadas transportation System in two.

Nipigon bridge failure. A newly constructed bridge in northern Ontario heaved apart briefly closing the Trans-Canada highway. About 1300 trucks cross over the Trans-Canada. Provincial government engineers say the investigations should have gone further and looked into need for more project oversight.

A combination of design and installation deficiencies of several key components caused a bridge in northwestern Ontario to fail. Ontarios Ministry of Transportation says it still doesnt have a final tally for how much additional repairs to the bridge over the Nipigon River will cost after the structure failed in 2016. The Nipigon River Bridge failed dramatically the western side rose 60 centimeters midafternoon on January 10 2016 and was closed immediately by Nipigon Ontario Provincial Police.

While details as to exactly what caused the bridge to suffer such a major mechanical failure are yet to emerge some are blaming the cold weather. The size of the bolts Our Opinions Any Questions. Not as you can see the most spectacular failure but pretty tough to get the family sedan over that rather abrupt change in level.

As a result police have shut down Highways 11 and 17 at the bridge which is. Click here for the full story. Detail design found to be partly problem with Nipigon bridge failure.

More information and links to the full reports can be found on this page. The Minister of Transportation provided a Joint Statement on Nipigon River Bridge. The only road connection between eastern and western Canada split in two on Jan.

Ontario wont release cause of Nipigon Bridge failure until the fall. 10 slowing the daily flow of 100 million worth of goods across the country. The bridge became impassable after the failure of 40 78 ASTM A490 bolts at the northwest bearing caused the bridge to lift approximately 600 mm at the northwest corner.

The Progressive Conservatives and New Democrats suggest. It reportedly took 100 concrete lane dividers each weighing 6000 pounds piled together to lower the bridge deck to allow for the opening of a single lane of traffic. Oh heres a doozyThe Trans-Canada highway has been closed this morning because of a bridge failure over the Nipigon River in Ontario.

NIPIGON The Minister of Transportation and the Minister of Northern Development outlined what happened to the Nipigon River Bridge when a failure of bolts on the bridge caused a closure of the new structure in early 2016. 220 short tons of concrete jersey barriers were placed on the deck to hold it down and the bridge reopened to one-lane. September 27 2016 CCE.

An estimated 200 metric tons 200 long tons. The Minister of Transportation and the Minister of Northern Development have outlined what happened to the Nipigon River Bridge when a failure of bolts on the bridge caused a closure of the new structure in early 2016. Two SCI-TECH principles come immediately to mind.

The Nipigon River Bridge has been closed for an indefinite time due to mechanical issues according to the Ontario Provincial Police. Premier Kathleen Wynne tried to calm things down Wednesday when she asked everyone to take a deep breath over the failure of the newly constructed Nipigon River Bridge. The Liberals state there were three reasons for the failure.

Nipigon River Bridge Failure What happened Screw that keeps base to ground came up 24 inches Due to winter storm 17 hours to fix closed highway caused major traffic Could it have been prevented Hasnt been decided since it just occurred Most people think that they should have. The Liberals in a statement say there were three reasons for the failure. A mechanical failure of the Nipigon River Bridge forced the closure of the Trans-Canada Highway on Sunday severing the only road between Eastern and Western Canada.

The bridge failure last January 42 days after it opened caused. On September 22 2016 the Ministry of Transportation provided an update on the investigation into the Nipigon River Bridge after it was unexpectedly closed earlier this year.