Study on the analytical model on bending behavior in longitudinal direction of shield tunnel with secondary lining

Nobuyuki Takamatsu, Hirotomo Murakami, Atsushi Koizumi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The analytical proposal was investigated through a series of model tests on the bending behavior in the longitudinal direction of shield tunnels with secondary linings. The analytical model is composed of beams and springs which simulate the primary and secondary linings, joints and the interaction between the linings respectively. In the experimental study, firstly, concentrated load was applied to the test models to confirm effectiveness of the analytical model. Secondly, the interaction between tunnels and the ground was investigated through the tests in the model ground.

Original languageEnglish
Pages (from-to)97-106
Number of pages10
JournalDoboku Gakkai Rombun-Hokokushu/Proceedings of the Japan Society of Civil Engineers
Issue number481 pt 3-25
Publication statusPublished - 1993 Dec
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

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