As the sustainability movement took hold in construction a quarter-century ago, concrete maker Louis P. Grasso Jr. was nudged by its leaders to gain a competitive edge by producing a pozzolan made from locally sourced recycled glass to reduce cement’s carbon content.
Located in Tianjin and originally named Goldin Finance 117, completion of the 597-meter mixed-use structure, to be one of China's tallest, was halted in 2015 during a Chinese stock market crash.
Working three blocks apart in Phoenix’s downtown Central Avenue corridor, Layton Construction Co. teams are completing two high-rise projects that will collectively add almost 2.5 million sq ft of mixed-use space.
The nearly 1.4-million-sq-ft 200 Park high-rise in San José, Calif., though only 300 ft tall, has taken Seattle’s 850-ft-tall proof of concept for SpeedCore—a novel modular steel-plate shear-wall sandwich system—to new heights.
With a desire to trim costs and provide a more cohesive operation, Banner Health launched a $14.5-million plan to create a new corporate headquarters at two adjacent buildings in downtown Phoenix.