Columbus project

Storage warehouses for limestone, coal and additives for project Argos – Columbus. The warehouses are made with bi-articulated truss frames in an arc shaped form, from 50 to 60 m span and 45 m height, made with HSS sections in a rectangular cross-section of 2.5 m height and 0.5 m width. The separation between frames is 10.0 m. The lateral loads resistance system in the longitudinal direction is based in concentrically braced frames.