| Issue |
E3S Web of Conf.
Volume 401, 2023
V International Scientific Conference “Construction Mechanics, Hydraulics and Water Resources Engineering” (CONMECHYDRO - 2023)
|
|
|---|---|---|
| Article Number | 01046 | |
| Number of page(s) | 10 | |
| Section | Hydraulics of Structures, Hydraulic Engineering and Land Reclamation Construction | |
| DOI | https://doi.org/10.1051/e3sconf/202340101046 | |
| Published online | 11 July 2023 | |
Dependence of stress-strain state of hydraulic structures on infiltration moistening of foundation soils
1 Karshi Engineering and Economic Institute, 180100, Kashkadarya, Uzbekistan
2 Bukhara Institute of Natural Resources Management of the National Research
University of Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Bukhara, Uzbekistan
* Corresponding author: rustam868793@mail.ru
As is known, loess subsidence soils are widespread on the globe; their area in Europe and Asia is more than 13 million sq. km. Many of the loess rocks are also located in Central Asia, including the Republic of Uzbekistan. The practice of irrigation development of loess lands shows that the disruptions that have occurred so far in the operation of hydraulic structures (HTS) are due to insufficient knowledge and neglect in designing the features of joint work and interaction structures with their subsidence foundations. The design of hydraulic structures also does not fully consider these features. To ensure the long-term, reliable, and economical operation of hydraulic structures on subsiding soils, it is necessary to improve their design and construction methods, considering the peculiarities of interaction with loess foundations. This article deals with the features of infiltration soil moistening from channels and structures on them.
The article deals with the features of the infiltration moistening of soils from canals and structures on them. Based on the analysis of previous studies, the specificity of infiltration in loess soils is considered a serious factor affecting the stress-deformed state of hydraulic structures and their foundations.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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