Application of Computerized Geophysical Tomography in Exploring Bad Geologic Body of Tunnel

Cai Chengguo

Jul. 2021

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Cai Chengguo. Application of Computerized Geophysical Tomography in Exploring Bad Geologic Body of Tunnel[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(2): 90-92,109.

Citation:

Cai Chengguo. Application of Computerized Geophysical Tomography in Exploring Bad Geologic Body of Tunnel[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(2): 90-92,109.

Cai Chengguo. Application of Computerized Geophysical Tomography in Exploring Bad Geologic Body of Tunnel[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(2): 90-92,109.

Citation:

Cai Chengguo. Application of Computerized Geophysical Tomography in Exploring Bad Geologic Body of Tunnel[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(2): 90-92,109.

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Application of Computerized Geophysical Tomography in Exploring Bad Geologic Body of Tunnel

Cai Chengguo

China University of Geoscience, Hubei Wuhan 430074 China

Received Date: 2003-12-29
Available Online: 2021-07-08

Abstract

Abstract

The CT imagining technique and the basic principle of converse deduction method are expounded. Through the case of a tunnel's exploration, it shows that the imagining profile produced by SIRT method has very highly accuracy, which has the particular advantage of judgment for the grown zone of karst, crack and rock crush.
- Computerized Geophysical Tomography,
- CT technology,
- tunnel exploration