摘要
以某调频电视发射塔模型为例,分别运用3D3S和midas Gen软件,在严格控制变量(如截面特性、加载方式、荷载组合等)的前提下,对该发射塔进行分析,并从最大应力比、主柱轴力、桅杆三向力3个方面对不同软件的计算结果进行对比,然后通过简化模型的结构力学分析,对计算结果的差异进行比较,最终为今后不同类型塔桅结构的设计、加固验算提供了软件选择方面的建议。
Taking a certain FM TV transmission tower model as an example,3D3S and midas Gen software were used to analyze the transmission tower under strict control of variables such as crosssectional characteristics,loading methods,load combinations,etc.The calculation results of different software were compared from three aspects:maximum stress ratio,main column axial force,and mast triaxial force.Then,by simplifying the structural mechanics analysis of the model,the differences in the calculation results were compared.Finally,software selection suggestions were provided for the design and reinforcement verification of different types of tower and mast structures in the future.
作者
陈博洋
王佳
陈卡
杨彪
陈才
CHEN Bo-yang;WANG Jia;CHEN Ka;YANG Biao;CHEN Cai(DRFT(Beijing)Tower Mast Security Technology Co.,Ltd.,100045,Beijing,China;China Radio,Television,Film and Television Design and Research Institute Co.,Ltd.,100045,Beijing,China)
出处
《建筑技术》
2025年第22期2701-2703,共3页
Architecture Technology
