Safety cut rope axe man In the first nuclear reactor, constructed by Enrico Fermi in 1942 under the bleachers of the University of Chicago football stadium, the control rods were held up by a manila rope. A man with an axe was told to cut the rope if the reactor got out of hand. This "safety cut rope axe man" is supposedly the origin of the term SCRAM for an emergency shutdown procedure. Brian Hayes, Infrastructure: A Guide to the Industrial Landscape wordsacronymsenergy
Bowellism A Definition en.wikipedia.org Lloyd’s Building, London. Bowellism is a modern architectural style heavily associated with Richard Rogers. The premise is that the services for the building, such as ducts, sewage pipes and lifts, are located on the exterior to maximise space in the interior. architectureinfrastructurewaste