alavanlisäys
Alavanlisäys is a Finnish term that translates to "slope addition" or "slope increase." It refers to the process of increasing the gradient of a slope, typically in construction, landscaping, or civil engineering projects. This can be achieved through various methods, such as adding fill material, compacting existing soil, or constructing retaining walls. The purpose of alavanlisäys is often to improve drainage, enhance stability, create specific topographical features, or accommodate infrastructure.
In construction, alavanlisäys might be necessary to ensure proper water runoff away from buildings or roads,