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Author:

刘忻梅 (刘忻梅.) | 王文沛 (王文沛.) | 许有俊 (许有俊.)

Indexed by:

CQVIP PKU

Abstract:

对汶川地震后,具有承台和桥墩的某成桥桩进行小波分析,选择db10为小波基对PIT检测的低应变波进行小波分解,判定桩身完整性.并对分解的第一层信号d1做Hilbert包络和谱分析,评估桩身损害的程度.提出一套成桥桩基在低应变完整性检测下的小波快速分析方法.

Keyword:

小波分析 低应变反射波法 成桥桩基

Author Community:

  • [ 1 ] [刘忻梅]内蒙古科技大学
  • [ 2 ] [王文沛]北京工业大学
  • [ 3 ] [许有俊]内蒙古科技大学

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Source :

中外公路

ISSN: 1671-2579

Year: 2010

Issue: 6

Volume: 30

Page: 173-175

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 2

Chinese Cited Count:

30 Days PV: 1

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