Join the conversation
Log in or create an account to leave a comment
Log In
In the case of the crane,
if we have any sort of lateral force
pushing on this crane, which has this
incredibly long footprint, that can relatively
easily topple it, which is why any wind
over 20 miles per hour essentially negates
the use of this crane
if we have any sort of lateral force
pushing on this crane, which has this
incredibly long footprint, that can relatively
easily topple it, which is why any wind
over 20 miles per hour essentially negates
the use of this crane
Full Transcript
00:00:01.000 --> 00:00:02.008
In the case of the crane,
if we have any sort of
00:00:02.008 --> 00:00:05.333
lateral force
pushing on this crane,
00:00:05.399 --> 00:00:07.007
which has this
incredibly long footprint,
00:00:07.007 --> 00:00:09.733
that can relatively
easily topple it,
00:00:09.008 --> 00:00:12.933
which is why any wind
over 20 miles per hour
00:00:13.000 --> 00:00:15.000
essentially negates
the use of this crane.
Want This Clip in HD?
Upgrade for HD/4K downloads and unlimited access. Upgrade now →
Movie Summary
With access to all phases of design and a large cast of experts, some of the great failures of engineering history are uncovered.