Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic Regimes and Downstream Scour at the Kama Hydropower Plant
The article gives the results of investigating the hydraulic regime downstream of the concrete armoring of the lower pool combined with the surface spillways of the powerhouse of the Kama HPP. The investigations were carried out on physical and mathematical models as well as directly on-site. The investigations established the conditions under which occur the most unfavorable effects on elements of the riprap riverbed armor beyond the apron cutoff wall, at the base of the foundation slab of the right-bank abutment, and in the base of the right-bank slope of the tailrace channel, highest near- bottom flow velocities and wave heights during idle discharges, and characteristics of the eddy zone near the right bank. Recommendations on providing further safe operation of the HPP are given.
Hydraulic Regimes and Downstream Scour at the Kama Hydropower Plant
The article gives the results of investigating the hydraulic regime downstream of the concrete armoring of the lower pool combined with the surface spillways of the powerhouse of the Kama HPP. The investigations were carried out on physical and mathematical models as well as directly on-site. The investigations established the conditions under which occur the most unfavorable effects on elements of the riprap riverbed armor beyond the apron cutoff wall, at the base of the foundation slab of the right-bank abutment, and in the base of the right-bank slope of the tailrace channel, highest near- bottom flow velocities and wave heights during idle discharges, and characteristics of the eddy zone near the right bank. Recommendations on providing further safe operation of the HPP are given.
Hydraulic Regimes and Downstream Scour at the Kama Hydropower Plant
Veksler, A. B. (Autor:in) / Safin, S. Z. (Autor:in)
Power Technology and Engineering ; 51 ; 491-500
01.01.2018
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Kama HPP , lower pool , armor , apron cutoff wall , scour , riprap , concrete blocks , tetrahedra , physical and mathematical modeling , on-site investigations , flow velocities , waves , eddy zones Engineering , Energy Technology , Power Electronics, Electrical Machines and Networks , Renewable and Green Energy , Geoengineering, Foundations, Hydraulics
Hydraulic Regimes and Downstream Scour at the Kama Hydropower Plant
| Online Contents | 2018
Hydraulic Regimes and Downstream Scour at the Kama Hydropower Plant
| Online Contents | 2018
Underwater Technical Survey of the Downstream Hydraulic Structures of the Kama HPP
| Springer Verlag | 2024
Local Scour Downstream of Hydraulic Structures
| Online Contents | 1996
Local Scour Downstream of Hydraulic Structures
| Online Contents | 1995