Basement Wall Structural Section Detail With Foundation Connection

This AutoCAD drawing presents a detailed basement wall structural section used in building foundation construction. The drawing illustrates the basement wall assembly, including the reinforced concrete wall structure, foundation base, floor slab connection, and surrounding soil layers. The sectional elevation shows the basement wall extending from the building foundation base up to the ground level floor slab connection. Structural layers include reinforced concrete wall sections, horizontal floor slab integration, and foundation footing elements designed to support vertical building loads. The drawing also shows the internal floor slab structure connected with the basement wall, which provides structural stability for the lower building level. Construction materials and structural layers are indicated with hatch patterns that represent reinforced concrete, compacted soil, and structural floor slab layers.