Stress-Strain Analysis of Turbine Blocks with Steel-Lined Reinforced Concrete Spiral Case of High-Head Hydraulic Power Plants

Stress-Strain Analysis of Turbine Blocks with Steel-Lined Reinforced Concrete Spiral Case of High-Head Hydraulic Power Plants

An approach to the design justification of turbine blocks with steel-lined reinforced concrete spiral case of high-head hydraulic power plants is proposed. The approach is based on domestic and foreign experience in numerical and experimental studies of such structures. The approach is demonstrated...

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Veröffentlicht in:Power technology and engineering 2023-07, Vol.57 (2), p.214-227
Hauptverfasser: Rempel, G. I., Dolgikh, A. P.
Format: Artikel
Sprache:eng
Schlagworte:
Concrete blocks
Electrical Machines and Networks
Energy
Energy Systems
Foundations
Geoengineering
Hydraulics
Power Electronics
Power plants
Reinforced concrete
Reinforcing steels
Renewable and Green Energy
Strain analysis
Stress-strain relationships
Turbines
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Zusammenfassung:An approach to the design justification of turbine blocks with steel-lined reinforced concrete spiral case of high-head hydraulic power plants is proposed. The approach is based on domestic and foreign experience in numerical and experimental studies of such structures. The approach is demonstrated by analyzing the stress-strain state of the turbine blocks of the Rogun HPP. Recommendations on further improvement of the approach are formulated.
ISSN:1570-145X
1570-1468
DOI:10.1007/s10749-023-01645-2