Gerard G. "Gerry" Gilmore, a former principal and senior vice president of architect-engineer HOK Inc., St. Louis, who helped guide its global growth over a 40-year career there, died Feb. 7 in Chesterfield, Mo., following surgery. He was 75. A former U.S. Navy officer who helped run construction operations at the Charleston, S.C., naval shipyard, Gilmore was hired by HOK co-founder Gyo Obata in 1963 and served in top marketing and business development roles and on the firm's board until 2001. He retired in 2004, but remained a consultant until 2010. "Gerry did as much as any individual to take
Arch dams, classically curved monoliths situated in narrow valleys, are not as common as other types of dams, such as embankment dams and gravity dams. ENR takes a look at some of the biggest arch dams in the world, both completed and under construction.