Kelleraußenwände

Kelleraußenwände, also known as basement exterior walls, are the external walls of a building's basement structure. They serve as the primary barrier between the subterranean environment and the habitable space above. These walls are crucial for structural integrity, thermal insulation, and preventing moisture ingress. Typically constructed from materials like concrete, reinforced concrete, or masonry, their design and construction must account for significant external pressure from the surrounding soil and hydrostatic pressure from groundwater.

Proper waterproofing and damp-proofing are essential for Kelleraußenwände to prevent water from seeping into the basement. This often involves applying specialized coatings, membranes, or drainage systems. Insulation is also a key consideration to maintain a comfortable temperature in the basement and reduce energy loss from the building. Depending on the climate and building codes, insulation can be applied externally, internally, or as part of the wall construction itself. The specific design and materials used will depend on factors such as soil conditions, groundwater levels, climate, and local building regulations. Effective Kelleraußenwände contribute significantly to a building's overall energy efficiency and long-term durability.