A prediction study of water-gush yield in long tunnels

作者：Pan Haize^*; Cao Jiangying; Huang Yuanchun

来源：1st International Conference on Civil Engineering, Architecture and Building Materials, CEABM 2011, 2011-06-18 to 2011-06-20.

DOI：10.4028/www.scientific.net/AMR.243-249.3689

• Comprehensive prediction
• Conceptual model
• Fuzzy comprehensive evaluation method
• Hydrogeology conditions
• Numerical simulating
• Rainfall infiltration
• Tunnel engineering
• Water-gush yield

The thought and method are put forward to deal with the difficulties in prediction of water-gush yield in long tunnels. The conceptual model of hydrogeology should be developed first based on investigating and analyzing the hydrogeology conditions of tunnel. Then, several different models should be adopted together to comprehensive calculate water-gush yield. Finally, by adopting methods of numerical simulating method, rainfall infiltration method and fuzzy comprehensive evaluation method, the comprehensive prediction thought presented above is applied and verified in Nanliang tunnel engineering practice.

• 出版日期2011
• 单位上海大学