Hydraulic resistances experimental and field studies of supply canals and pumping stations structures

Hydraulic resistances experimental and field studies of supply canals and pumping stations structures

Currently, many authors have studied the uniform axisymmetric pressure head laminar and turbulent movement of water in hydraulic smooth and rough (with uniform roughness) pipes of circular cross-section. The results obtained in the study of a plane-parallel turbulent flow in pressure canals allows h...

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Main Authors: Uralov Bakhtiyor, Li Marina, Qalqonov Eshmatboy, Ishankulov Zokhidjon, Akhmadi Makhfuz, Maksudova Lyudmila
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_03075.pdf
id doaj-ee57dae6c28a4db3b61918cc30cd8717
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spelling doaj-ee57dae6c28a4db3b61918cc30cd87172021-06-11T07:18:05ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012640307510.1051/e3sconf/202126403075e3sconf_conmechydro2021_03075Hydraulic resistances experimental and field studies of supply canals and pumping stations structuresUralov Bakhtiyor0Li Marina1Qalqonov Eshmatboy2Ishankulov Zokhidjon3Akhmadi Makhfuz4Maksudova Lyudmila5Tashkent Institute of Irrigation and Agricultural Mechanization EngineersTashkent Institute of Irrigation and Agricultural Mechanization EngineersTashkent Institute of Irrigation and Agricultural Mechanization EngineersAndijan Institute of Agriculture and Agricultural TechnologiesTashkent Institute of Irrigation and Agricultural Mechanization EngineersTashkent Institute of Irrigation and Agricultural Mechanization EngineersCurrently, many authors have studied the uniform axisymmetric pressure head laminar and turbulent movement of water in hydraulic smooth and rough (with uniform roughness) pipes of circular cross-section. The results obtained in the study of a plane-parallel turbulent flow in pressure canals allows here only to outline the structure of the corresponding dependencies and to clarify the simplest case of unpressurized fluid movement, when this movement can also be reduced to plane-parallel or, in other words, to movement in a canal of infinitely large width with a flat bottom. In all other cases, the only way to solve the problem is an experiment. The construction of numerous free-flow watercourses and machine canals of pumping stations requires scientifically based calculation methods.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_03075.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Uralov Bakhtiyor
Li Marina
Qalqonov Eshmatboy
Ishankulov Zokhidjon
Akhmadi Makhfuz
Maksudova Lyudmila
spellingShingle Uralov Bakhtiyor
Li Marina
Qalqonov Eshmatboy
Ishankulov Zokhidjon
Akhmadi Makhfuz
Maksudova Lyudmila
Hydraulic resistances experimental and field studies of supply canals and pumping stations structures
E3S Web of Conferences
author_facet Uralov Bakhtiyor
Li Marina
Qalqonov Eshmatboy
Ishankulov Zokhidjon
Akhmadi Makhfuz
Maksudova Lyudmila
author_sort Uralov Bakhtiyor
title Hydraulic resistances experimental and field studies of supply canals and pumping stations structures
title_short Hydraulic resistances experimental and field studies of supply canals and pumping stations structures
title_full Hydraulic resistances experimental and field studies of supply canals and pumping stations structures
title_fullStr Hydraulic resistances experimental and field studies of supply canals and pumping stations structures
title_full_unstemmed Hydraulic resistances experimental and field studies of supply canals and pumping stations structures
title_sort hydraulic resistances experimental and field studies of supply canals and pumping stations structures
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2021-01-01
description Currently, many authors have studied the uniform axisymmetric pressure head laminar and turbulent movement of water in hydraulic smooth and rough (with uniform roughness) pipes of circular cross-section. The results obtained in the study of a plane-parallel turbulent flow in pressure canals allows here only to outline the structure of the corresponding dependencies and to clarify the simplest case of unpressurized fluid movement, when this movement can also be reduced to plane-parallel or, in other words, to movement in a canal of infinitely large width with a flat bottom. In all other cases, the only way to solve the problem is an experiment. The construction of numerous free-flow watercourses and machine canals of pumping stations requires scientifically based calculation methods.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_03075.pdf
work_keys_str_mv AT uralovbakhtiyor hydraulicresistancesexperimentalandfieldstudiesofsupplycanalsandpumpingstationsstructures
AT limarina hydraulicresistancesexperimentalandfieldstudiesofsupplycanalsandpumpingstationsstructures
AT qalqonoveshmatboy hydraulicresistancesexperimentalandfieldstudiesofsupplycanalsandpumpingstationsstructures
AT ishankulovzokhidjon hydraulicresistancesexperimentalandfieldstudiesofsupplycanalsandpumpingstationsstructures
AT akhmadimakhfuz hydraulicresistancesexperimentalandfieldstudiesofsupplycanalsandpumpingstationsstructures
AT maksudovalyudmila hydraulicresistancesexperimentalandfieldstudiesofsupplycanalsandpumpingstationsstructures
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