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Your search keyword '"Shiau, Jim"' showing total 2 results
Start Over Author "Shiau, Jim" Topic finite element limit analysis Publication Year Range Last 3 years Journal rock mechanics & rock engineering
2 results on '"Shiau, Jim"'

1. Stability of Unlined Elliptical Tunnels in Rock Masses.

Author

Shiau, Jim, Keawsawasvong, Suraparb, and Seehavong, Sorawit

Subjects
*TUNNELS, *FINITE element method
Abstract

Highlights: •A state of art approach to evaluate the elliptical tunnel stability of Hoek–Brown rock mass.•Rigorous upper bound and lower bound solutions of elliptical tunnel stability are derived using advanced finite element limit analysis.•Comprehensive design tables and equations are proposed for stability evaluation. [ABSTRACT FROM AUTHOR]

Published
2022
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2. Stability of Spherical Cavity in Hoek–Brown Rock Mass.

Author

Keawsawasvong, Suraparb and Shiau, Jim

Subjects
*FINITE element method, *STABILITY criterion
Abstract

Highlights: A state of art approach to evaluate the stability of Hoek–Brown rock mass with a spherical cavity. Rigorous upper bound and lower bound solutions of stability factors are solved using advanced finite element limit analysis. Comprehensive design charts, tables and equations are presented for stability evaluation. [ABSTRACT FROM AUTHOR]

Published
2022
Full Text
View/download PDF

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