Reinforcement and Maintenance Plan and Case Analysis for Large Steel Structure Television Tower
This paper describes the reinforcement and maintenance plan,as well as the on-site implementation process,using the Deyang Television Tower as an example of a large steel structure tower.The paper employs finite element software MidasGen for structural modeling and analysis.The model data incorporates both on-site measured data and design drawings.Through calculation and analysis results,the reinforcement plan is designed,employing component replacement as the method of reinforcement.Additionally,the paper introduces issues related to bolts,components,verticality,tower structure,maintenance plans,and on-site implementation of the iron tower.It provides reference for future reinforcement and maintenance of similar large steel structure towers.