How does this agency get rural projects so wrong so often?
http://www.bendbulletin.com/exports/newsletters/main/5644780-151/wickiup-junction-report-details-soft-soil-conditions
Quote from: Sub-Urbanite on October 04, 2017, 11:44:35 AM
How does this agency get rural projects so wrong so often?
http://www.bendbulletin.com/exports/newsletters/main/5644780-151/wickiup-junction-report-details-soft-soil-conditions
wow, that's pretty atrocious. Thanks for the link.
And this is a reason why we don't have money for the needed projects elsewhere in the state x.x
I wonder how much diatomaceous earth there is. I wonder how much weight is needed for compaction given the height of ground level above the diatom layer, and the time of compaction for these fragile silica shells. I wonder if there's any other way to get at these buggers and destroy them to lay down a road. Consider that there's been a road and a railroad up there for ages and the ground hasn't sunk by inches this quickly. Or the records have been lost.
Update: ODOT has officially killed the project.
http://www.bendbulletin.com/localstate/5683944-151/state-kills-17m-wickiup-junction-project
QuoteState transportation commissioners officially shut down the troubled $17 million Wickiup Junction overpass that suffered from rapidly settling soil.
... The commission agreed Thursday to use the project's unspent money – about $3 million – to keep analyzing the soil that is filled with microscopic diatoms, which lived in an ancient lake under the project site. In addition, funds will help determine if another project on the land is even viable.
Quote from: Kniwt on October 23, 2017, 12:00:44 AM
Update: ODOT has officially killed the project.
http://www.bendbulletin.com/localstate/5683944-151/state-kills-17m-wickiup-junction-project
QuoteState transportation commissioners officially shut down the troubled $17 million Wickiup Junction overpass that suffered from rapidly settling soil.
... The commission agreed Thursday to use the project's unspent money – about $3 million – to keep analyzing the soil that is filled with microscopic diatoms, which lived in an ancient lake under the project site. In addition, funds will help determine if another project on the land is even viable.
Is there a timetable for tearing down the bridge structure -- including all beams, bents, and berms -- now that the project has been scrapped? I certainly hope ODOT's not planning to leave it in place to sink on its own! And I can bet BNSF's not too thrilled about that prospect either!
Quote from: Kniwt on October 23, 2017, 12:00:44 AM
Update: ODOT has officially killed the project.
http://www.bendbulletin.com/localstate/5683944-151/state-kills-17m-wickiup-junction-project
Quote"The lessons learned will change the way we do business as an agency," Garrett said.
Funny, I remember hearing that after the Eddyville bypass was restarted from scratch.