The second deadliest dam failure in U.S. history happened suddenly. The St. Francis Dam was a 205-ft-high concrete gravity arch dam located in San Francisquito Canyon, 30 miles north of Los Angeles.<
Skanska USA Building Co. has an eight-step enabling process that it uses to evaluate all its new technologies, which it deployed in the construction of the LaGuardia Airport Terminal B redevelopment in New York City.
Global AEC sector transformation lurches forward in another consecutive year of growth for ENR’s Top 225 International Design Firms—driven by energy transition and more intense geopolitical and climate-linked challenges.
U.S. Transportation Secretary Sean Duffy canceled more than $26 million in FRA grants for the 40-mile Baltimore–Washington maglev line after chronic delays and cost overruns.