This 1920 cover image depicts a four-man team doing high-speed block-laying as part of a channel improvement project on the Miami River in Dayton, Ohio.
Sometimes the solution to a complex problem is right in front of our eyes. If we look at the issue of carbon reduction differently than we have so far, one opportunity lies in reexamining fundamental floor-loading assumptions.
In what is likely the largest continuous concrete casting ever performed in New England, John Moriarty and Associates, in collaboration with G&C Concrete, continuously cast 8,000 cu yd of concrete on Sept. 7 for the $215-million Cambridge Crossing Parcel G project.
With a climb seen in U.S. construction activity and a sense that equipment makers may finally have absorbed price hikes from decades of emissions-compliance upgrades, activity was brisk at the World of Concrete show, held in Las Vegas on Jan. 23-26.
