1887

Abstract

Summary

The GPR method which can display the shallow depth of the investigated surface with high reslution, is a widely- used method to investigate the concrete structure without any damage. In this study it is aim to investigate the leaking water risk areas and accordingly the evaluation of the content of the concrete structure of the Zigana Tunnel which located on the highway of Trabzon-Gümüshane and faracture-joint system, deterioration and stratigraphy of the Torul Tunnel walls. During examinations, GPR data were collected along totally 20 profiles at the entrance of the both sides of tunnels by using 500 MHz and 800 MHz shielded antennas. After applying essential data processing stages to the collected data, 2D and 3D images with ReflexW3DScan software were acquired. When analyzed amplitude-slice maps at various depths into the wall from these images; while has impaired in places of concrete structures in belonging to the Zigana Tunnel, those obtained from the Torul tunnel have been identified quite durable and high quality of concrete internal structure.

Loading

Article metrics loading...

/content/papers/10.3997/2214-4609.201413689
2015-09-06
2024-03-29
Loading full text...

Full text loading...

References

  1. A.P.Annan
    , [2003] Ground Penetrating Radar Workshop Notes. Sensors Software Inc., Mississaugo, Ontario, Canada.
    [Google Scholar]
  2. Cardelli, E. Marrone, C. ve Orlando, L.
    [2003] Evaluation of tunnel stability using integrated geophysical methods. Journal of Applied Geophysics, 52, 93–102.
    [Google Scholar]
  3. D.J.Daniels
    , [1996] Surface Penetrating Radar, Radar, Navigation and Avionic Series 6. Institute of Electrical Engineers, London, UK.
    [Google Scholar]
  4. Locatelli, L. Di Marco, G. Zonichelli, C. ve JarreP.
    [2001] Rehabilitation of Highway Tunnels-Techniques and Procedures. A.I.T.E.S.-ITA World Tunnel Congress. Progressing Tunneling After 2000, Milano.
    [Google Scholar]
  5. SaricicekI
    , [2014] Tünellerdeki (Zigana, Torul) Beton Kalitesi ve Bozulmalarin Yer Radari Yöntemi He Görüntülenmesi. Master Thesis, Karadeniz Technical University, Natural Science Institute, Trabzon, Turkey.
    [Google Scholar]
  6. SaricicekI, and Seren, A.
    [2014] Imaging Of The Deteriorations And Contrete Quality Of The Tunnels (Zigana, Torul) With Ground Penetrating Radar. 15th International Conference on Ground Penetrating Radar, GPR 2014.
    [Google Scholar]
  7. Xie, X., Liu, Y. Huang, H. ve Shao, J.
    [2004] Research of GPR Non-Damaged Test of Grouting behind Lining of Shield Tunnel. URL-1http://www.ems.elektro.dtu.dk/research/research_projects/projects/gpr
    [Google Scholar]
http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201413689
Loading
/content/papers/10.3997/2214-4609.201413689
Loading

Data & Media loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error