The analysis of elastic liner in a cylindrical tunnel subjected to sh‐waves
作者:
Yuan‐Liang Chen,
期刊:
Journal of the Chinese Institute of Engineers
(Taylor Available online 1980)
卷期:
Volume 3,
issue 1
页码: 21-29
ISSN:0253-3839
年代: 1980
DOI:10.1080/02533839.1980.9676644
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
In this paper, we investigate the dynamic stresses of an elastic liner around a cylindrical tunnel subjected to an incident plane SH‐wave in an infinitely extended elastic medium. The investigation is based on the anti‐plane strain approximation of the dynamic theory of elasticity. The solutions are obtained by applying the method of wave functions expansion. Numerical results of dynamic stress concentrations at the outer and inner boundaries of the liner for various parameters are discussed in detail.
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