[TowerTalk] World's toughest fixes - 2000' tower

John Kemker john at kemker.org
Fri Jul 17 12:52:43 PDT 2009


John Hancock promptly sued the contractor/architect for the damage.  The 
contractor/architect said, "No problem, we'll just have our insurance 
company pay for it." You can probably guess who had insured them...

Larry Banks wrote:
> It was the John Hancock Tower, in Boston, in the early 70's.  The solution 
> was thicker glass!  They also had to ADD dampers:
>
> "The building's upper-floor occupants suffered from motion sickness when the 
> building swayed in the wind. To stabilize the movement, a device called a 
> tuned mass damper was installed on the 58th floor."
>
> http://en.wikipedia.org/wiki/John_Hancock_Tower
>
> 73 - Larry - W1DYJ
>
>   


-- 
--JohnK
73 de W5NNH
10X 75371/M&M 117/SMIRK 6185/Six Club 285/TRA 2499/Norcross 228 F&AM




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