TSP24 System and Application in Construction of a Highway Tunnel

Abstract:

Tunnel geological environment has the characteristics such as complexity, uncertainty, variability and so on, How to improve the accuracy of tunnel geological advance forecast, guiding the safe construction of tunnel, are always as one of the hot topics on Geotechnical engineering study. This paper introduces the principles, methods and characteristics of a tunnel seismic prediction system (TSP24 system) that newly developed in China, through a successful application on highway tunnel geological forecast, which has verified the accuracy, reliability and economy of this system. The research results can provide reference for other similar projects..

• Periodical: Advanced Materials Research (Volumes 490-495)
• Pages: 1675-1679
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.490-495.1675
• Online since: March 2012
• Authors: Jun Huang, Ding Li Zhang, Hao Huang
• Keywords: Construction, Geological Advance Forecast, Highway Tunnel

References

[1] Q.S. Zhang, S.C. Li , Analysis and present state of advanced geological forecast technology of highway tunnel Chinese. Journal of Underground Space and Engineering., 4(4) (2008)766-771.

[2] X.F. Liu, Z. Li, Several issues should be noted in the processing an data acquisition of TSP24 probe. Journal of Shijiazhuang Railway Institute, 15(2) (2002)56-59.

[3] Y.F. Yuan, C.L. Zhang, The application of TSP advance geological forecast in Dong Tang Gou tunnel. Railway Engineering, 6( 2011)71-73.