Model testing study is made on prefabricated spiral V-notch blasting, and hydromatic method is used to simulate the quasi-static process in blasting of explosive.
Thirty-three inch deep floors made of prefabricated steel trusses would act as supports to stiffen the outside walls against the buckling forces of the wind-load pressures.
After the second world war the vogue was for " system building" —assembling blocks of flats from prefabricated materials, often as cheaply as possible.
For only when we subject the " prefabricated set of interpretations" President Kennedy spoke of here at Yale to scrutiny, can we elevate our limitations into points of strength.
Once this is built, the outfit, the interior, either through an inflatable structure or any other prefabricated components that come together on the inside of the shell.