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This study investigates the determination of the geometric dimensions of a local scour zone developing within a cohesive soil section downstream of a hydraulic structure. The influence of the main hydraulic characteristics of the flow, including discharge, mea...
This article investigates the determination of flow-induced shear stress in earthen channels and the assessment of non-scouring conditions of the channel bed. Shear stress generated by flowing water in earthen channels is one of the principal factors governing...
The article describes the results of studies of deformation processes in the coastal massif of rocks and the base of the dam of the Charvak reservoir. On the basis of structural-geological and tectonophysical studies, features of the manifestation of discontin...
Reliable prediction of channel bed deformation is essential for the hydraulic design, rehabilitation, and operation of irrigation canals with weakly cohesive beds. However, the presence of both suspended sediment and a small proportion of cohesive material com...
In this article, the channel deformation processes in the Amu – Bukhara Machine Canal and the main factors causing them were identified through field investigations and hydraulic modeling. The research results showed that during the period from January to June...
In this study, the physico-mechanical and thermal properties of polyethylene modified with zinc terephthalate were studied. The use of modifiers in the production of polymer composite materials allows for a significant improvement in the operational properties...
An accident (a breach) in a dam or reservoir dyke causes a large mass of water to be compressed and displaced through the breach, dramatically increasing the flow velocity and its dynamic impact on the dam bottom and reservoir basin. This results in the breach...
Abstract. To date, numerous field and laboratory studies have been conducted worldwide on the movement of bedforms occurring in alluvial channels. Some authors have attempted to generalize this information, but so far they have not been able to achieve complet...
The article describes the results of the study of neotectonic movements of the Surkhandarya depression. New (1: 200,000 scale) maps of the thickness of Neogene-Quaternary deposits, a schematic map of rupture faults active in modern times were compiled. Along w...
The article describes the results of the study of neotectonic movements of the Surkhandarya depression. New (1: 200,000 scale) maps of the thickness of Neogene - Quaternary deposits, a schematic map of rupture faults active in modern times were compiled. Along...
The article presents the results of research conducted on fields cleared of grain and the study of the physical and mechanical properties of the soil in these areas. The results obtained were used to maintain soil fertility in agriculture and create optimal co...
The article describes the results of the application of rank paleotectodynamicanalysis methods for the first time to study conditions of formation and age ratio of tectonic structuresof different intervals of Mesozoic-Cenozoic geological history within the cen...
The main task of the design of earthen channels is to calculate the dimensions of the stable channel shape in which irreversible deformation of the channel cross-section does not occur. This article provides information on calculating the hydraulic parameters ...
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