Pulse 01/28/2013 Planning Hawaii Downtown Capital LLC is planning to build 801 South St. in Honolulu. The project entails the construction of a 46-story, 540,000-sq-ft building that will contain 643 condominiums and a 915-space parking garage. Hawaiian Dredging Construction Co. Inc. has been selected as the general contractor. Construction is expected to start in June 2013 and be completed by August 2015. The project has been valued at $200 million. Hawaiian Dredging Construction Co. Inc., Attn: Alan Hinahara, Project Manager, 201 Merchant St., Honolulu, 96813. DR#13-00407218. Maryland Under Armour, a sportswear company, plans to build a mixed-use office and retail
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.