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Abstract:
飞机撞击和爆炸产生的应力波在楼体中的传播和叠加,产生了巨大的反复破坏应力,使得世贸大厦承重结构发生塑性破坏,从而使之发生"坐塌"而非倾斜倒塌.世贸大厦冲击部位上部结构倒塌虽然不可避免,但可通过采取一定的减震措施来避免下部结构的倒塌.鉴于此,提出了超高层建筑结构振动分区控制的思想,并为今后超高层建筑的抗震提供一个设想.
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钢结构
ISSN: 1007-9963
Year: 2007
Issue: 8
Volume: 22
Page: 11-13
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 6
Chinese Cited Count:
30 Days PV: 11
Affiliated Colleges: