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Application of electrical resistivity tomography and high-precision magnetic survey in the detection of air-raid shelters

  • Chengping Chai
  • , Chunbi Jiang
  • , Zhibin Fan
  • , Lei Pan
  • , Xiaoping Wu
  • , Duan Xie
  • , Wenzhong Liu

Research output: Contribution to journalArticlepeer-review

Abstract

Electrical resistivity tomography(ERT) method was used to detect air-raid shelters, and 2-D resistivity tomography clearly shows their locations and depths. Meanwhile, high-precision magnetic survey was carried out to improve the reliability of exploration and outline the elongation of the air-raid shelter. The two geophysical methods were integrately applied in the detection of the air-raid shelter under the campus of University of Science and Technology of China, with very satisfactory results.

Original languageEnglish
Pages (from-to)20-23
Number of pages4
JournalJournal of University of Science and Technology of China
Volume40
Issue number1
StatePublished - 2010
Externally publishedYes

Keywords

  • Air-raid shelter
  • Electrical resistivity tomography
  • High-precision magnetic survey
  • Integrated geophysics

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