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Digital Mapping and 3D Visualization of Tunnel Face Information under Construction  

Kwon, Young-Ju (Hongcheon-Yangyang Construction Office, Korea Expressway Corporation)
Lee, Cheong (Hongcheon-Yangyang Construction Office, Korea Expressway Corporation)
Kim, Jin-Woung (Hongcheon-Yangyang Construction Office, Korea Expressway Corporation)
Kim, Kwang-Yeom (Geotechnical Engineering & Tunnelling Research Div., Korea Institute of Construction Technology)
Yim, Sung-Bin (Geotechnical Engineering & Tunnelling Research Div., Korea Institute of Construction Technology)
Choi, Jai-Won (Engineering Part., Nexgeo Inc.)
Publication Information
Economic and Environmental Geology / v.43, no.6, 2010 , pp. 649-659 More about this Journal
Abstract
In this study, a tunnel information database system was developed to optimize the process of assessing and analyzing geological information from the life cycle of tunnel construction. All data from every stage in tunnel construction can be put into the system and be utilized for the decision making. In the system, tunnel face mapping information can be managed by digital format which can be easily transformed into 3D visualization module and thus help analyzing geological discontinuities. The system was applied to waterway and road tunnel in domestic area to verify its effectiveness.
Keywords
face mapping; 3D geomodeling; tunnel geological data; 3D visualization; network system;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Seo, Y.S., Yim, S.B., Na, J.H. and Park, S.H. (2008) Suggestion of a Modified RMR based on Effect of RMR Parameters on Tunnel Displacement in Sedimentary Rocks, The Journal of Engineering Geology, v.18, p.187-195.   과학기술학회마을
2 Yim, S.B., Kim, K.W., Kim, C.Y. and Seo, Y.S. (2010) New Approach on Prediction of Fault Zone Ahead of Tunnel Face by Using x-Rs Control Chart for RMR Parameters, Tunnelling Technology, Journal of Korea Tunnelling Association, v.12, p.463-475.
3 Yim, S.B., Seo, Y.S., Kim, C.Y. and Kim, K.W. (2007) A Study on Geological Factors Affecting Behavior of Sedimentary Rock Tunnel Using Quantification Method Type I, The Journal of Engineering Geology, v.17, p.263-270.   과학기술학회마을
4 K-water (2010) System-development for Tunnel Geological-development.
5 Paradigm Geophysics (2007) Gocad Developer's Guide.
6 Wein, R., Fogel, F., Zukerman, B. and Halperin, D. (2007) Advanced Programming Techniques applied to CGAL's Arrangement Package, Computational Geometry.
7 KICT (2010) IT Grafting Ground Characteristics Alnalysis and Suvey Using System-development for REST, Ministry of Construction & Transportation.
8 Kim, K.Y., Kim, C.Y., Yim, S.B., Yun, H.S. and Seo, Y.S. (2006) A Study on Problem and Improvements of Face Mapping during Tunnel Construction, The Journal of Engineering Geology, v.16, p.265-273.   과학기술학회마을
9 Korean Tunnelling and Underground Space Association (2008) Tunnel Mechanized Construction Building Book, CIR.
10 CGAL Editorial Board (2008) CGAL User and Reference Manual, 3.4 edition.