Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering

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Tunnel Monitoring and Measurement Case Study in Qiyueshan Tunnel

Authors
Chunjin Lin, Lun Zhou, Shucai Li, Zhenhao Xu, Liping Li, Jing Wu, Yanhuan Zhang
Corresponding Author
Chunjin Lin
Available Online August 2015.
DOI
10.2991/ic3me-15.2015.333How to use a DOI?
Keywords
Monitoring and measuring, Vault subsidence, level of convergence, Construction safety
Abstract

Monitoring and measuring is one of three main factors of the New Austrian Tunneling Method. By measuring the tunnel rock deformation data, collecting and analyzing it, measuring data can be used for the feedback of excavation results and for guiding the construction timely. The tunnel monitoring includes monitoring methods, monitoring equipment, data processing analysis, and through data analysis and feedback to guide the construction. Tunnel monitoring and measurement is carried out at Qiyueshan tunnel site in the present study. By processing and evaluating the vault settlement and surrounding displacement measurement data of the tunnel section, the deformation characteristics and development trend of the tunnel rock is analyzed. Thus, the design and construction of the tunnel is amended and optimized. The stability of the tunnel is forecast and ensured. The result of monitoring and measuring in the Qiyueshan tunnel was effect. And it avoided big accident caused by the landslides or the large deformation of the supporting structure due to excessive deformation of the surrounding rock. The present monitoring and measurement method can be used to monitor other tunnels.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
Series
Advances in Engineering Research
Publication Date
August 2015
ISBN
978-94-6252-100-1
ISSN
2352-5401
DOI
10.2991/ic3me-15.2015.333How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - Chunjin Lin
AU  - Lun Zhou
AU  - Shucai Li
AU  - Zhenhao Xu
AU  - Liping Li
AU  - Jing Wu
AU  - Yanhuan Zhang
PY  - 2015/08
DA  - 2015/08
TI  - Tunnel Monitoring and Measurement Case Study in Qiyueshan Tunnel
BT  - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
PB  - Atlantis Press
SP  - 1730
EP  - 1735
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.333
DO  - 10.2991/ic3me-15.2015.333
ID  - Lin2015/08
ER  -