A matrix-form complex variable method for multiple non-circular tunnels in layered media

•An exact matrix-form solution is proposed for analyzing multiple non-circular tunnels in layered media.•Generalized complex variable theory, conformal mapping and fast Fourier transform are used in derivation.•The proposed solution avoids complicated coefficient determinations and iterative algorit...

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Bibliographic Details

Published in:	Applied mathematical modelling Vol. 131; pp. 570 - 595
Main Authors:	Ye, Zi Kun, Ai, Zhi Yong
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.07.2024
Subjects:	Fourier series fitting Generalized complex variable theory Matrix-form solution Multiple non-circular tunnels Stress and displacement fields Matrix-form solution Generalized complex variable theory Stress and displacement fields Multiple non-circular tunnels Fourier series fitting
ISSN:	0307-904X
Online Access:	Get full text
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