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Abstract:
提出并设计了一种新型组合式三维隔震支座(3DIB),该支座由铅芯橡胶支座(LRB)和组合式碟形弹簧竖向隔震支座(DSB)组合而成,并进行了性能试验.性能试验结果表明,3DIB具有与LRB类似的水平特性、与DSB近似的竖向特性.3DIB具有可变的水平刚度与竖向刚度,水平等效阻尼比与竖向等效阻尼比均达到20%左右,并且具有较高的承载力,可以用于建筑结构的三维隔震.
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工程抗震与加固改造
ISSN: 1002-8412
Year: 2010
Issue: 1
Volume: 32
Page: 57-62,69
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 14
Chinese Cited Count:
30 Days PV: 2
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