Erdem R.T.2025-04-102025-04-102015http://hdl.handle.net/20.500.14701/49090Steel lattice masts rank among the most efficient load-bearing structures in the field of high-rise construction. The non-linear analysis of a guyed steel lattice mast is conducted using the SAP 2000 finite-element program for different ice thickness values at 1500 m of altitude. After definition of the geometrical model and cross-section properties, various load combinations are analysed. Finally, the wind speed - ice thickness relationship is obtained, and the maximum wind speed that the structure can withstand is determined for varying ice thicknesses. © 2015, Union of Croatian Civil Engineers and Technicians. All rights reserved.Article