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Information × Registration Number 0120U102065, ( 0223U002099  ) R & D request Title The development of theoretical foundations and experimental verification of new effective ways to increase the bearing capacity and waterproofness of the soil of the subgrade of railways Head Vatulia Glib L., Доктор технічних наук Registration Date 21-04-2020 Organization Ukrainian State University of Railway Transport popup.description1 Identification of the mechanism of occurrence and determination of the kinetics of the development of defects, deformations and damage in the subgrade, corrosion damage from mechanical, electrical, including the effects of excess electric charges from leakage currents from railway tracks, other aggressive influences. Establishment of the laws governing the joint operation of fixed soil and structures, including in conditions of temperature effects, protection of structures from aggressive influences. Development of principles for taking these factors into account in determining, forecasting and ensuring the bearing capacity and durability of the subgrade, soil foundations of transport and other structures. This will allow developing new inexpensive, but effective ways to increase the bearing capacity and water tightness of soils as a measure of restoring the bearing capacity of structures, stabilizing their position, restoring the tightness of the lining of underground structures, eliminating electrocorrosion of metal and reinforced concrete structures. popup.nrat_date 2024-12-10 Close