After successfully completing the mind-boggling top-down expansion of the 932,000-sq-ft facility, with its 45-million-lb landmark roof shored safely overhead, the Mortenson-led building team overcame myriad supply chain disruptions caused by COVID-19.
"Infrastructure Pathways," to debut at Oct. 31-Nov. 12 UN global climate change conference, is an online reference for construction industry professionals and others to boost best practices.
Massachusetts transportation officials will pursue plans to tear down a 1960s MassPike viaduct as part of the massive highway reconfiguration and redevelopment project.
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.
Structural engineers call for more in-depth inspections of coastal buildings in harsh corrosive climates, and offer recommendations that go beyond visual surveys.