http://www.google.com/hostednews/ap/article/ALeqM5jKyoC4YBedFBIc1mxXDq-6kkIMvgD9AJ0TOO0San Francisco bridge shutdown spills into workweek
By SUDHIN THANAWALA (AP) – 14 hours ago
SAN FRANCISCO — It will be trains, boats or roundabout routes, all of them packed, for Bay Area commuters as the long weekend shutdown of the San Francisco-Oakland Bay Bridge spills into the workweek.
The bridge was scheduled to reopen Tuesday morning after crews discovered a crack Saturday. The target has been pushed back to 5 a.m. Wednesday, said Randy Iwasaki, director of the California Department of Transportation.
"We are going to need your patience for one more day," Iwasaki said Monday.
The 73-year-old bridge, which carries about 260,000 vehicles a day between San Francisco and heavily populated cities to its east, was closed over the Labor Day weekend so a football-field-sized, 3,300-ton section of the eastern span could be cut out and replaced with a new double-deck section. The work was part of a seismic upgrade and had to be completed 150 feet above the ground.
...
We've seen the levees fall in New Orleans, we've seen the the I-40 bridge fall into the Mississippi River, we've seen a great blackout of most of the Northeast that lasted for days, we've had a near catastrophe when a dam failed, fortunately a second dam prevented all out disaster - all in the last few years. We have depression era dams that could fail at any time like the one that will wipe out Nashville if it fails.
Yet we can somehow always manage to cut taxes for the wealthy or buy a billionaire a stadium for his football, baseball or basketball team.
The state of infrastructure in this country is in a shambles and all it takes is a slight push from a natural disaster or other unforseen event and the consequences will more often than not be total disaster - we have no "safety margins" any more.
This Saturday, the History Channel will re-air the powerful documentary "The Crumbling of America" that explores our failing infrastructure and how we are on the brink of catastrophe in any number of cities due to systematic neglect and underfunding of our national infrastructure. Katrina may have been a random storm but the systematic neglect of New Orleans' levees guaranteed that there would be a disaster soon or later. New Orleans was the first city in many decades to have been so wiped out - if we do not dramatically increase our investment in repairing and maintaining and strengthening infrastructure, it will NOT be the last.
We were just damned lucky that the Bay Bridge didn't fall into the bay on a Friday evening rush hour. Who knows if these bridges can even stand up to a 6.5 earthquake any more much less a 7.9?
http://www.history.com/shows.do?episodeId=452430&action=detailI highly recommend that every elected official whether they hold a municipal, county, state or Federal office watch this documentary and take the lesson to heart.
Doug D.
Bachelor of Aerospace Engineering,
Georgia Institute of Technology,
Class of '89