Carried out an Engineering-geologic survey and recorded an engineering-geological log-sheet for the drilled soil. Samples were taken and examined.Carried out Topo-Geodesy and Geotechnical survey. 633 wells of 4 m depth drilled along the routeCarried out Geophysical & Geodynamic investigations, analyzed the structure of the soil, distribution of the rocks.Determined the water level in the soil and seepage coefficient in the area with groundwater along the route. Soil water samples were analyzed.