【摘要】 场地类别及设计特征周期是抗震设计的重要影响因素之一,对结构地震效应的大小、抗侧移构件布置、以及结构材料用量有较大影响。浅析设计特征周期基本特性,并据此通过实际工程算例,定性分析其对结构设计的影响。更多还原

【Abstract】 The site classification and design characteristic period are both important factors for seismic design,which affect seismic effect of structure,arrangement of anti-lateral movement structure parts and consumption of structure materials.Through analysis of basic features of design characteristic period and practical project examples,their effect on structural design was analyzed qualitatively.更多还原