Effective length is calculated with equivalent stiffness method and the stiffness of annular truss is identified. Based on advanced analysis method,high-rise steel frame elastic-plastic stability was assessed.
针对钢管混凝土造粒塔的结构特点,从屈曲分析对结构进行弹性稳定分析,用等效负刚度法确定出钢柱计算长度,同时求得环状加强桁架刚度需求,用高等分析对结构稳定性进行弹塑性稳定评估。
参考来源 - 化肥工业造粒塔结构稳定设计方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The refined plastic-hinge method is one of the simplified advanced analysis methods.
改进塑性铰法是一种简化的高级分析方法。
The amalgamation of SRS technique and real-time signal analysis technique gives birth to advanced shock test real-time control system and this system replaces quickly the common method and technique.
冲击响应谱分析技术与实时信号分析技术的融合，先进的冲击试验实时控制系统技术也随之产生并迅速取代普通冲击试验分析方法与试验技术。
DSP method is introduced to quantify the output signal, and advanced analysis for such signals is performed by computer.
同时引入数字信号处理方法对输出信号进行量化处理，并由计算机进行高级分析处理。
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