About this document

Seismic Load Analysis for Wind Turbines by MohamedMagdy is a document available to read on EtoBox.

This document presents a method for evaluating seismic loads on wind turbine support structures that accounts for uncertainty in seismic response and contributions from higher vibration modes. It proposes a modified damping correction factor for design response spectra applicable to low-damped wind turbine towers. Response spectrum analysis is used to determine seismic loads from the first three vibration modes, which contribute most to load. Expressions are provided to estimate natural frequencies and mode

Author

MohamedMagdy

Language

EN