Skip to main content
Top
Published in: Arabian Journal for Science and Engineering 11/2021

15-04-2021 | Research Article-Civil Engineering

Stability Analysis of Deep Rectangular Tunnels Using Adaptive Finite Element Limit Analysis with Hoek–Brown Failure Criterion

Authors: Shan Huang, Shihong Hu, Lianheng Zhao, Zhonglin Zeng

Published in: Arabian Journal for Science and Engineering | Issue 11/2021

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The purpose of this study is to investigate the stability of deep rectangular tunnels excavated in a jointed rock mass using adaptive finite element limit analysis (AFELA) method. The rock mass is assumed to obey the generalized Hoek–Brown failure criterion. The numerical results from parametric studies are presented in the form of dimensionless tables and figures concerning stability numbers (Ns). Typical failure mechanisms are depicted and discussed based on visualized results from AFELA. The results demonstrate that Ns decreases with geological strength index (GSI), increases with disturbance factor (D), stays nearly unchanged with the intact rock yield parameter (mi) and is less sensitive to GSI as D decreases. Besides, an analytical upper bound limit analysis method is also applied to provide a check on the validity of the results from AFELA. The influence of the excavation-induced disturbance on the stability of deep rectangle tunnels is investigated by introducing a disturbance coefficient (ζ).

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literature
1.
go back to reference Lang, B.D.A.: Span Design for Entry-Type Excavations. University of British Columbia, Vancouver (1994) Lang, B.D.A.: Span Design for Entry-Type Excavations. University of British Columbia, Vancouver (1994)
2.
go back to reference Ouchi, A.M.; Pakalnis, R.; Brady, T.M.: Update of span design curve for weak rock masses. In: Proceedings of the 99th Annual AGM-CIM Conference, Edmonton, AB (2004) Ouchi, A.M.; Pakalnis, R.; Brady, T.M.: Update of span design curve for weak rock masses. In: Proceedings of the 99th Annual AGM-CIM Conference, Edmonton, AB (2004)
5.
go back to reference Chen, W.-F.: Limit Analysis and Soil Plasticity. Elsevier, Amsterdam (2013) Chen, W.-F.: Limit Analysis and Soil Plasticity. Elsevier, Amsterdam (2013)
7.
go back to reference Soubra, A.H.: Three-dimensional face stability analysis of shallow circular tunnels. In: ISRM International Symposium. International Society for Rock Mechanics and Rock Engineering (2000) Soubra, A.H.: Three-dimensional face stability analysis of shallow circular tunnels. In: ISRM International Symposium. International Society for Rock Mechanics and Rock Engineering (2000)
25.
go back to reference Brown, E.; Hoek, E.: Underground Excavations in Rock. CRC Press, Boca Raton (1980)CrossRef Brown, E.; Hoek, E.: Underground Excavations in Rock. CRC Press, Boca Raton (1980)CrossRef
26.
go back to reference Hoek, E.; Brown, E.T.: Empirical strength criterion for rock masses. J. Geotech. Geoenviron. Eng. 106, 1013–1035 (1980) Hoek, E.; Brown, E.T.: Empirical strength criterion for rock masses. J. Geotech. Geoenviron. Eng. 106, 1013–1035 (1980)
27.
go back to reference Hoek, E.; Wood, D.; Shah, S.: A modified Hoek–Brown failure criterion for jointed rock masses. In: Rock Characterization: ISRM Symposium, Eurock'92, Chester, UK, 14–17 September 1992. Thomas Telford Publishing (1992) Hoek, E.; Wood, D.; Shah, S.: A modified Hoek–Brown failure criterion for jointed rock masses. In: Rock Characterization: ISRM Symposium, Eurock'92, Chester, UK, 14–17 September 1992. Thomas Telford Publishing (1992)
29.
go back to reference Hoek, E.; Carranza, T.C.; Corkum, B.: Hoek–Brown failure criterion-2002 edition. Proc. NARMS-Tac 1(1), 267–273 (2002) Hoek, E.; Carranza, T.C.; Corkum, B.: Hoek–Brown failure criterion-2002 edition. Proc. NARMS-Tac 1(1), 267–273 (2002)
31.
go back to reference Borges, L.; Zouain, N.; Huespe, A.: A nonlinear optimization procedure for limit analysis. Eur. J. Mech. Ser. A Solids 15, 487–512 (1996)MATH Borges, L.; Zouain, N.; Huespe, A.: A nonlinear optimization procedure for limit analysis. Eur. J. Mech. Ser. A Solids 15, 487–512 (1996)MATH
38.
go back to reference Balmer, G.: A general analytical solution for Mohr’ s envelope . Am. Soc. Test. Mater. 52, 1 (1952) Balmer, G.: A general analytical solution for Mohr’ s envelope . Am. Soc. Test. Mater. 52, 1 (1952)
Metadata
Title
Stability Analysis of Deep Rectangular Tunnels Using Adaptive Finite Element Limit Analysis with Hoek–Brown Failure Criterion
Authors
Shan Huang
Shihong Hu
Lianheng Zhao
Zhonglin Zeng
Publication date
15-04-2021
Publisher
Springer Berlin Heidelberg
Published in
Arabian Journal for Science and Engineering / Issue 11/2021
Print ISSN: 2193-567X
Electronic ISSN: 2191-4281
DOI
https://doi.org/10.1007/s13369-021-05632-5

Other articles of this Issue 11/2021

Arabian Journal for Science and Engineering 11/2021 Go to the issue

Research Article-Civil Engineering

Research on the Micro-Pore Structures of AAFAM

Premium Partners