Title: Ground Penetrating Radar (GPR) and its Application in Tunnel Engineering
Abstract: A Ground Penetrating Radar (GPR) method was conducted for advanced geological prediction in Wuchiba Tunnel field, Hubei Province, China. A 100 MHz antennae is applied. Reflection characteristics of water are studied. Theoretic and case studies indicate that the reflection characteristics of water or mud are: The reflection energy (amplitude) is high; the reflection frequency is low and the reflection phase is inverse (the phase difference is 180°). These characteristics are the main criterion of water and is instructive for further GPR advanced geological predictions in similar geological fields.
Publication Year: 2014
Publication Date: 2014-01-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 2
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