Effect of Transport Loads on Road Foundation

Abstrak

The research analyzes the influence of transport-created dynamic loads that affect loess soil foundations in Uzbekistan's roads. Few researchers understand the stress distribution along with the deformation behavior of loess subgrades after vehicle load cycles in environments with changing soil moisture content. Through theoretical mathematical modeling and stress distribution modeling techniques the study analyzes how static along with dynamic load varieties affect soil strength parameters and cohesion parameters and result in deformative actions. Research demonstrates that proper embankment thickness minimizes dynamic loads yet poor compaction together with high groundwater conditions causes area failures and enlarges settlement while harming road infrastructure longevity. This investigation demonstrates the fundamental role that moisture distribution together with load-induced stress must play in pavement design processes. The findings generate key practical consequences for transport infrastructure durability in dry regions by demonstrating to engineers that they should optimize soil compaction measures while adding dynamic force variables to their foundation design process. Research should continue by conducting experimental tests on real traffic conditions with new material investigation to reinforce water-sensitive roadbeds.

Kata Kunci