Monitoring of ground failures in subsurface complex cavities - Ineris - Institut national de l'environnement industriel et des risques Access content directly
Conference Papers Year : 2010

Monitoring of ground failures in subsurface complex cavities

Abstract

Risk prevention related to complex extended cavities raises often strong economic, social and/or technical issues for local authorities and decision-makers. Remote monitoring offers a median way of vulnerability mitigation. However relevant monitoring of those geohazards calls for innovative volumetric methods to meet reasonable cost/benefit ratios, as microseismic and aerial acoustic monitoring techniques. Aerial acoustic technique has been developed and tested by INERIS in several underground contexts. This paper presents feedback from both experimental and operational case studies, presents results and recommendation for proper field application
No file

Dates and versions

ineris-00970673 , version 1 (02-04-2014)

Identifiers

  • HAL Id : ineris-00970673 , version 1
  • INERIS : EN-2010-257

Cite

Charles-Edouard Nadim, Pascal Bigarre, Franz Lahaie. Monitoring of ground failures in subsurface complex cavities. Rock Mechanics in Civil and Environmental Engineering (EUROCK 2010), Jun 2010, Lausanne, Switzerland. pp.705-708. ⟨ineris-00970673⟩

Collections

INERIS
140 View
0 Download

Share

Gmail Facebook X LinkedIn More