Water Inrush Risk Evaluation into the Tanjiaba Tunnel

The Tanjiaba tunnel lies in Hurongxi highway in Hubei Province. There are some middle karstified soluble rocks and a fish pool above the tunnel. To avoid the disaster of water inrush into the tunnel, risk evaluation is necessary to guide the construction. Fuzzy mathematics model is put forward to di...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 580-583; pp. 1288 - 1292
Main Authors Feng, Man Yao, Sun, Yi Bo
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.07.2014
Subjects
Mathematics
Risk assessment
Water
Karst Tunnel
Risk Measurement
Tanjiaba Mountain Tunnel
Water Inrush
Fuzzy Comprehensive Mathematics
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Summary:The Tanjiaba tunnel lies in Hurongxi highway in Hubei Province. There are some middle karstified soluble rocks and a fish pool above the tunnel. To avoid the disaster of water inrush into the tunnel, risk evaluation is necessary to guide the construction. Fuzzy mathematics model is put forward to distinguish potentially dangerous parts along the tunnel. Use the fuzzy mathematics model differentiated the tunnel into 4 ranks of dangerous parts according to risk index. It is applied in the Tanjiaba tunnel and practice approves that the model are useful.
Bibliography:Selected, peer reviewed papers from the 4th International Conference on Civil Engineering, Architechture and Building Materials (CEABM 2014), May 24-25, 2014, Haikou, China
ISBN:9783038351658
3038351652
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.580-583.1288