摘要
对印度尼西亚(以下简称印尼)标准SNI 1726:2012《建构筑物抗震设计方法》及SNI 1726:2002《建筑物抗震设计方法》两部标准中静力方法计算水平地震作用进行介绍。通过对水平地震作用的各个参数如地震重要性系数、设计地震、场地类别、设计反应谱、地震折减系数等进行对比分析,进一步探讨了两部标准各参数的异同。通过具体算例对比两部标准水平地震作用的大小,结果表明对于同一场地,基于静力方法计算得到的SNI 1726:2012水平地震作用要高于SNI 1726:2002的水平地震作用。
The paper introduces calculation about horizontal seismic action based on static procedure in SNI 1726：2012 Earthquake-resistant design methods for building and non-building structure and SNI 1726：2002 Design method of earthquake resistance for buildings.The comparison are made about the parameters of horizontal seismic action such as seismic importance factor,design seismic,soil profile type,design response spectrum,seismic reduction factor in two codes respectively,and the further discussion is made about same and difference of these parameters.The seismic base shear is compared between two codes with examples,the result shows that value of horizontal seismic action based on 2012 version code is higher than that based on 2002 version code for the same building in the same site with static procedure.
出处
《吉林电力》
2017年第1期17-20,共4页
Jilin Electric Power
关键词
印度尼西亚标准
静力方法
水平地震作用
计算方法
Indonesia code
static procedure
horizontal seismic action
calculation method
