Abstract:
EN: Ukraine’s diverse geological conditions, particularly its widespread loess
soils and soft water-saturated clays, pose significant challenges to pavement durability. This article
examines how these soil types influence subgrade stability and pavement performance. Loess,
known for its collapsible structure under moisture, and water-saturated clays, characterized by low
shear strength, contribute to differential settlement, cracking, and premature pavement failure.
Through case studies and geotechnical analyses, this study highlights the necessity of tailored
engineering solutions - such as soil stabilization, enhanced drainage, and adaptive pavement design
- to mitigate these risks in Ukraine’s infrastructure projects.
