场地卓越周期在抗震概念设计中的运用  

Application of site predominant period in seismic conceptual design

作　　者：马振 袁伟 于德湖[2] 

机构地区：[1]菏泽规划建筑设计研究院,山东菏泽274000 [2]青岛理工大学,山东青岛266000

出　　处：《山西建筑》2017年第24期32-33,共2页Shanxi Architecture

摘　　要：从抗震概念设计基本原则出发,介绍场地卓越周期的确定方法,结合工程实例,采用统计学的方法,给出本地区的场地卓越周期数理统计值,分析卓越周期与自振周期之间的关系,并提出相应的设计对策和建议,对结构设计有一定的参考价值和借鉴意义。Starting from the basic principle of seismic conceptual design,introduced determination method of site predominant period,combined with practical work,by method of significant,mathematical statistics value of site predominant period in this area are given,anslysis on the relation between predominant period and natural vibration period,corresponding design countermeasure are proposed,which might give structure design some advice for their decisions.

关 键 词：场地卓越周期 自振周期 概念设计 

分 类 号：TU318[建筑科学—结构工程]