INNOVATSION TEXNOLOGIYALAR Maxsus son, 2023-yil, dekabr
ISSN 2181-4732
43
Ключевые слова: просадка грунта, инфильтрация, степень влажности, расчет
деформаций, гидротехнические сооружения, лессовые грунты, процесс увлажнения, сроки
предварительного замачивания.
Introduction
Currently, large-scale measures are being implemented all over the world, including in the Republic of
Uzbekistan, to extend the service life of hydraulic structures on irrigation systems that are built and are being
built on loess subsidence soils, to reduce damage from their breakdowns and failures, as well as to develop
safety criteria. The works of some researchers devoted to this problem are known [ 1-8, 15, 18]. Despite this,
some issues related to the stress-strain state of the subsidence soils of the foundations of hydraulic structures
that are operated in a difficult continental climate and water scarcity in the south of the Republic of Uzbekistan
remain unresolved [16-21].
