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Circumferential Prestressing for Wind Turbine Foundations by TAMANA SHAMSI is a document available to read on EtoBox.
What is Circumferential Prestressing for Wind Turbine Foundations about?
The document discusses a strengthening method using circumferential prestressing to improve the fatigue life of embedded-ring concrete foundations for onshore wind turbine towers. Numerical analyses were conducted to analyze the stress state changes in the foundation concrete before and after strengthening. The results show that the strengthening method can effectively decrease the fatigue stress amplitude and improve the fatigue life of the concrete above the T-shaped plate of the steel ring.
- Author
- TAMANA SHAMSI
- Language
- EN