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基于某实际工程案例,建立分别采用普通钢材和高性能钢材情况下的结构模型进行设计计算,对其自振周期、侧移、用钢量进行对比分析,对高性能钢材在钢框架-中心支撑结构体系设计中的应用进行探讨。提出建议:在保证侧移要求的情况下高性能钢材应优先用于柱。
Based on a practical engineering case, the structural model under the condition of ordinary steel and high-performance steel are respectively used to design and calculate, and the comparative analysis of the natural period, lateral displacement and the amount of steel is carried out. The performance of high-performance steel in the steel frame- The application of structural system design is discussed. Suggestion: High-performance steel should be used preferentially for columns with guaranteed lateral displacement.