Profile-image method for measuring tunnel profile - Improvements and procedures

Tunnelling and Underground Space Technology

Volumn 25, Issue 1, 2010, Pages 78-90

  Wang, Tai Tien ^a   Jaw, Jen Jer ^b   Hsu, Chih Hao ^b   Jeng, Fu Shu ^b  

^a NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY   (Taiwan)

^b NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

Laser; Profile deformation; Profile image method; Safety inspection; Tunnel

Indexed keywords

CALIBRATION POINTS; FIELD TEST; IMAGE METHOD; INFLUENTIAL FACTORS; OPERATION TIME; PARALLELIZING; PRECISE MEASUREMENTS; SAFETY INSPECTION; SAFETY INSPECTIONS;

CAMERAS; DEFORMATION; LASER SAFETY; SAFETY ENGINEERING; WIND TUNNELS;

THREE DIMENSIONAL;

CALIBRATION; DEFORMATION; IMAGE ANALYSIS; LASER METHOD; SAFETY; THREE-DIMENSIONAL MODELING; TUNNEL;

EID: 74249100613     PISSN: 08867798     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tust.2009.09.005     Document Type: Article

References (13)

1. Boehler W., Heins G., and Marbs A. The potential of non-contact close range laser scanners for cultural heritage recording. Proceedings of CIPA International Symposium (2001), Potsdam, Germany
2. Capart H., Young D.L., and Zech Y. Voronoï imaging methods for the measurement of granular flows. Experiments in Fluids 32 1 (2002) 121-135
3. Chao, C.W., 2006. Application of 3D-laser scanning technique in tunnel engineering, M.S. Thesis, Grad. Inst. of Civil Eng., National Taiwan University, Taipei (in Chinese).
4. Chiu, Y.C., 2007. Tunnel profile measuring technology and traceback analysis of the incremental stress, M.S. Thesis, Grad. Inst. of Civil Eng., National Taiwan University, Taipei (in Chinese).
5. Douxchamps D., Devriendt D., Capart H., Craeye C., Macq B., and Zech Y. Stereoscopic and velocimetric reconstructions of the free surface topography of antidune flows. Experiments in Fluids 39 3 (2005) 533-551
6. Japanese Society of Civil Engineers, 2002. The Present State of Construction and Maintenance of Mountain Tunnel Lining, Tokyo (in Japanese).
7. Japanese Society of Civil Engineers, 2003. Tunnel Deformation Mechanism, Tokyo (in Japanese).
8. Langer D., Markus M., Franz H., and Christoph F. Imaging ladar for 3-D surveying and CAD modeling of real-world environments. International Journal of Robotics Research 19 11 (2000) 1075-1088
9. Lichti D., Stewart M.P., Tsakiri M., and Snow A.J. Benchmark testing on a three-dimensional laser scanning system. Geomatics Research Australasia 72 (2000) 1-23
10. Wang T.T., Lo W., Ding Y.C., and Liu S.T. Study on tunnel excavation disturbed zone in weak rock with time-dependent behavior. Eleventh Congress of the International Society for Rock Mechanics (2007), Lisbon, Portugal
11. Wang, T.T., Wang, W.L., Huang, T.H., Lee, C.H., 2005. Tunnel rehabilitation in Taiwan, recently cases study. In: International Symposium on Design, Construction and Operation of Long Tunnels to Celebrate the Breakthrough of the 12.9 km Hsuehshan Tunnel, Taipei, Taiwan.
12. Wang T.T., Jaw J.J., Chang Y.H., and Jeng F.S. Application and validation of profile-image method for measuring deformation of tunnel wall. Tunneling and Underground Space Technology 24 (2009) 136-147
13. Wang, X., Huang, X.F., Bian, F.L., Sun J., 2007b. 3D triangulation of terrestrial laser scanning data based on spherical projection. In: Proceedings of SPIE - The International Society for Optical Engineering, vol. 6751, Geoinformatics 2007, Cartographic Theory and Models, Nanjing, China.