Different techniques, used to identify the presence of subterranean cavities in the urban area of Altamura (southern Italy) are described in this paper, with specific regard to the geophysical surveys performed, that were integrated whenever possible by direct surveys and explorations by cavers. Aimed at identification of voids that are present underground, and at assessing the likely related threat to the anthropogenic environment above, electrical resistivity tomography, ground penetrating radar and seismic surveys are described in the article. The experiences carried out in 15 years of work are summarized to highlight the most significant outcomes from the different techniques used, and their advantages and drawbacks.
Geological and geophysical techniques for the identification of subterranean cavitie
PARISE, Mario
2014-01-01
Abstract
Different techniques, used to identify the presence of subterranean cavities in the urban area of Altamura (southern Italy) are described in this paper, with specific regard to the geophysical surveys performed, that were integrated whenever possible by direct surveys and explorations by cavers. Aimed at identification of voids that are present underground, and at assessing the likely related threat to the anthropogenic environment above, electrical resistivity tomography, ground penetrating radar and seismic surveys are described in the article. The experiences carried out in 15 years of work are summarized to highlight the most significant outcomes from the different techniques used, and their advantages and drawbacks.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
