FEATURES OF THE USE OF CHALK-MARL FORMATIONS AS GROUNDS AND BUILDINGS CONSTRUCTION
Chalk-marl soils belong to the semi rocks with weak structural bonds of crystallization. They are widespread in the southern regions of the Central Federal district of the Russian Federation (Voronezh, Kursk, Belgorod region). Physico-mechanical properties of soils vary within a wide range and depend on the composition, structure, porosity and humidity, which are determined by geological, hydrogeological and geomorphological conditions of the territory of their distribution.