[1]ZHANG Xiaoqing,Wang Mingzhong,Du Lili.Dynamic analysis of multiple plates on a damped Winkler foundation[J].Journal of Zhengzhou University (Engineering Science),2002,23(01):97-100.[doi:10.3969/j.issn.1671-6833.2002.01.027]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
23卷
Number of periods:
2002年01期
Page number:
97-100
Column:
Public date:
1900-01-01
- Title:
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Dynamic analysis of multiple plates on a damped Winkler foundation
- Author(s):
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ZHANG Xiaoqing; Wang Mingzhong; Du Lili
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- Keywords:
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- CLC:
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- DOI:
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10.3969/j.issn.1671-6833.2002.01.027
- Abstract:
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The dynamic time domain problem of joint load transfer between multiple plates and its interaction with the foundation is an important problem in the non-destructive testing and evaluation of rigid pavements and airports. Using the finite element method, by isolating each plate and expanding the corresponding matrix, the discontinuous problem with seams can be analyzed and calculated like a continuous problem. This method can not only be used to solve the static problem of multi-plate system and the dynamic problem in the frequency domain, but also simplifies the foundation into spring and damper, which can be successfully used for the dynamic time domain problem.