Boston's Big Dig: Photos Show Appalling Negligence
By Design News Staff -- Design News, July 12, 2007
Visit our Big Dig special report page for full coverage and photos of the tunnel collapse.
The NTSB has released an extensive set of photos that graphically depict mind-boggling negligence in Boston's Big Dig. Poor engineering, incompetence and perhaps worst, an utter lack of inspection over a known problem resulted in death, injury, runaway costs and endless inconvenience for drivers. Imagine driving over a bridge with visibly dangerous cracks in the girders - and doing nothing about them. That is the story of the Big Dig ceiling.
Tell us what you think after viewing these dramatic photos. When it comes to trust in public works, they are alarming to say the least.
--John Dodge, Design News editor-in-chief,
john.dodge@reedbusiness.com
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Just curious.I''m not an engineer but wouldn''t have drilling holes at angles and possibly...
- 2007-9-8 03:41:48 EDT -
The concrete panels created the exhaust air plenum by enclosing a space between the structural...
- 2007-30-7 02:55:56 EDT -
I agree completely that this was a wrong design. The engineer could not have used an FMEA....
- 2007-27-7 02:50:41 EDT -
IT IS WRONG DESIGN. THE EPOXY HAVE NOT A VERY MUCH TO DO WITH COLAPSE (SMOOF AND SLIPERY...
- 2007-26-7 17:09:50 EDT -
Just a question, the panels were said to be for ventilation, was there also a structual reason...
- 2007-25-7 07:34:14 EDT






















