Cross section of natural stone foundation starting on firm soil in the bottom of a trench (fieldstone, rubble foundation, stone footing). Includes reinforced concrete grade beam section. Dwg file format.
Construction detail. Dwg drawing detail of the swimming pool retaining walls (cantilever walls) and foundation (ground slab, raft, mat spread foundation). Includes wall vertical and horizontal reinforcement, and ground slab top and bottom mesh.
Composite structures. Connection of a wide flange steel column on top of a reinforced concrete wall (retaining wall, basement wall) with anchor bolts and baseplate. Dwg file format.