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Abstract:
本文通过美国强震记录,按照中国场地类别划分方法进行场地分类,研究不同类别场地条件对地震动持时的影响(70%能量持时).分析表明,场地条件对持时的影响非常大,总体来说,随着震级的增大持时变长,在同一震级时,各类场地随震中距的的变化趋势差别较大,并且竖直向与水平向的变化趋势很相近.
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Source :
震灾防御技术
ISSN: 1673-5722
Year: 2007
Issue: 4
Volume: 2
Page: 417-424
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 24
Chinese Cited Count:
30 Days PV: 10
Affiliated Colleges: