• OpenAccess
  • The Research on the Analysis and Application of Detecting Underground Civil Air Defense with GPR  [CET 2015]
  • DOI: 10.4236/wjet.2015.33C008   PP.52 - 58
  • Author(s)
  • Yongqing Yang, Xiaohui Sun
  • On the basis of the principle of Ground Penetrating Radar (GPR) method and geophysical characteristics, this paper discusses in detail detection method of civil air defense distinguished by GPR under the complex geological condition through using the analysis and application in the survey of underground civil air defense as an example. Three dimensional image of the defense clearly reflects its underground structure. Test result has the greatly high detection precision. This example illustrates the effectiveness and practicability of GPR in the respect of detection of the civil air defense and also accumulates experiences for the application of GPR in urban geological survey.

  • GPR, Civil Air Defense, Complex Geological Condition, Three Dimensional Image
  • References
  • [1]
    David, L.M. and Puskars, R.J. (1967) A Subsurface Electromagnetic Pulse Radar. Geophysics, 41, 506-518.
    Bohidar, R.N. and Hermance, J.F. (2002) The GPR Refraction Method. Geophysics, 67, 1474-1485.
    Neal, A. (2004) Ground Penetrating Radar and Its Use in Sedimentology: Principle, Problem and Progress. Earth Science Reviews, 66, 261-330.
    Li, D.X. (1994) Ground Penetrating Radar (GPR) Method and Application. Geology Publishing House, Beijing.
    Al-Qadi, I.L., Leng, Z. and Larkin, A. (2011) In-place Hot Mix Asphalt Density Estimation Using Ground Penetrating Radar. Ph.D. Thesis, University of Illinois, Urbana, Illi-nois.
    Wang, M. (2007) Research on Influencing Factors of GPR’s Detection Effectiveness. Radar Science and Technology, 2, 86-90.
    Lei, L.Y. (1998) Some Basic Problems in the Application of Ground-Penetration Radar. Geophysical & Geochemical Exploration, 6, 408-414.
    Kong, F.-N. and By, T.L. (1995) Performance of a GPR System Which Uses Step Frequency Signals. Journal of Applied Geophysics, 33, 15-26.
    Stickley, G.F., Noon, D.A., Cherniakov, M. and Longstaff, I.D. (2000) Gated Stepped-Frequency Ground Penetrating Radar. Journal of Applied Geophysics, 43, 259-269.
    Zeng, Z.F., Liu, S.X., Wang, Z.J. and Xie, J. (2006) The Method Principle and Application of Ground Penetrating Radar. Science Publishing House, Beijing.
    Zhou, L.J., Dong, R.W., Xu, B. and Yang, Y.Q. (2009) The Application of Ground Penetrating Radar in City Geological Investigation. Chinese Journal of Engineering Geophysics, 6, 632-635.
    Liu, L.B. and Arcone, S.A. (2013) Forward and Inverse Problems in GPR Research. Journal of Applied Geophysics, 99, 66-67.
    Zajc, M., Pogaěnik, ?. and Gosar, A. (2014) Ground Penetrating Radar and Structural Geological Mapping Investigation of Karst and Tectonic Features in Flyschoid Rocks as Geological Hazard for Exploitation. International Journal of Rock Mechanics & Mining Sciences, 67, 78-87.
    Raffaele, S., Cuccaro, A., Dell’, A., et al. (2014) Ground Clutter Removal in GPR Surveys. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 7, 792-798.
    Forte, E., Dossi, M., Colucci, R.R. and Pipan, M. (2013) A New Fast Methodology to Estimate the Density of Frozen Materials by Means of Common Offset GPR Data. Journal of Applied Geophysics, 99, 135-145.
    Busch, S., Weihermüller, L., Huisman, J.A., et al. (2013) Coupled Hydrogeophysical Inversion of Time-Lapse Surface GPR Data to Estimate Hydraulic Properties of a Layered Subsurface. Water Resources Research, 49, 8480-8494.

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