【摘要】 依据我国建筑抗震设计的相关法律,对"建筑抗震设计中地震动参数的选取"进行了探讨。结果表明:根据法律要求,当"地震安全性评价报告"中的地震动参数与《建筑抗震设计规范》中的地震动参数不一致时,应该采用两组地震动参数分别进行计算,并按两组地震作用效应的较大值(包络值)进行抗震设计。更多还原

【Abstract】 In light of relevant laws on seismic design,we carried out a discussion on "ground motion parameter selection for seismic design of buildings".It was concluded that,on the provisions of laws,if the ground motion parameters drawn from "report of evaluation of seismic safety" are different from those stipulated in Code for Seismic Design of Buildings,the two groups of parameters should be calculated respectively and the maximum value(envelope value) of seismic effect should be adopted in seismic design.更多还原