And steel frame high rises… we saw it in the 1994 (Northridge) earthquake and in Japan in ’95, they saw the same issue with the welding of the buildings: the weld changed the chemical properties of …
( read original story …)
The Japan News
And steel frame high rises… we saw it in the 1994 (Northridge) earthquake and in Japan in ’95, they saw the same issue with the welding of the buildings: the weld changed the chemical properties of …
( read original story …)