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Axial Behavior of Stiffened CFDST Columns by Xiaolin Su Li is a document available to read on EtoBox.

This study investigates the axial compressive behavior of concrete-filled double skin steel tubular columns (LHR-CFDST) with various stiffening constructions for wind turbine towers. A refined finite element model is developed and validated through experimental data, leading to a parametric analysis that assesses the impact of factors such as material strength and stiffening measures on compressive performance. The research culminates in a predictive formula for the compressive peak load of these structures

Author

Xiaolin Su Li

Language

EN