Report concludes the elevated steel structure and concrete rail bed were acting as “independent parallel beams,” and experiencing “loading conditions for which they were not designed.”
From smart cities to bridges, these five projects highlight work being performed on the continent by firms that ranked on ENR's top international lists this year.
Since Haiti’s magnitude-7.2-earthquake on Aug. 14, which struck the underserved Tiburon Peninsula, Build Health International has marshalled its staff, supporters and resources in Haiti and the U.S., where it is based, to help.
Structural engineers call for more in-depth inspections of coastal buildings in harsh corrosive climates, and offer recommendations that go beyond visual surveys.
Knowing when a building is structurally deteriorating, and actually doing something about it can be very different things, as the collapse in Surfside, Fla., has shown this month.
The implosion consultant observed notable differences between the structure as built and one set of 1979 building plans provided by Surfside, Fla., officials.
Structural engineers have pieced together the probable sequence of the fatal progressive collapse of part of the 12.5-story residential condominium in Surfside, Fla., but the trigger remains a mystery.
A September opening is in sight for the PAE office building in Portland, Ore., which, though only five stories, is taking sustainability and earthquake resilience to new heights.