5 ms·
It took 5 years to build in the 1970s. It took 5 seconds to destroy
by taf2 3y ago
It took 5 years to build in the 1970s. It took 5 seconds to destroy
- yread 3y agolet's see how long will it take to build today
- nathancahill 3y ago"We can’t, we don’t know how to do it"
- kube-system 3y agoPittsburgh built the replacement for the collapsed Fern Hollow Bridge in less than 8 months. The one that collapsed took 14 months to build. https://en.wikipedia.org/wiki/Fern_Hollow_Bridge https://en.wikipedia.org/wiki/Fern_Hollow_Bridge
- taf2 3y agoSee https://mdta.maryland.gov/Toll_Facilities/FSK.html https://mdta.maryland.gov/Toll_Facilities/FSK.html