SITE INVESTIGATION BEYOND THE FACE OF A GALLERY USING FREQUENTIAL SEISMIC SURVEY
RECONNAISSANCES AU FRONT DE TAILLE D'UNE GALERIE UTILISANT LA METHODE DE SISMIQUE FREQUENTIELLE
The Papillon Gallery is a ventilation gallery linking the two tubes of the EOLE project under Paris. Disturbed material was encountered during the excavation, and it has been decided to perform investigations to determine the extent of the altered zone. The frequential seismic survey analyses the spectral content of a wave traveling inside the studied medium. The high frequency waves do not travel in an altered medium. This method uses the cross-hole technique. In the case of the Papillon Gallery, this technique has produced a very good prediction.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/isbn/9058090477
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Corporate Authors:
AA Balkema
P.O. Box 1675
Rotterdam, Netherlands BR-3000 -
Authors:
- Bousquet-Jacq, P
- de Sloovere, P
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Conference:
- Twelfth European Conference on Soil Mechanics and Geotechnical Engineering (Proceedings)
- Location: Amsterdam, Netherlands
- Date: 1999-6-7 to 1999-6-10
- Publication Date: 1999
Language
- French
Media Info
- Features: Figures; References;
- Pagination: p. 327-330
Subject/Index Terms
- TRT Terms: Disturbed samples; Excavation and tunneling; Geotechnical engineering; High frequency; Seismicity; Topography; Underground construction; Ventilation systems
- Geographic Terms: Paris (France)
- Subject Areas: Bridges and other structures; Geotechnology; Highways;
Filing Info
- Accession Number: 00778762
- Record Type: Publication
- ISBN: 9058090477
- Report/Paper Numbers: Volume 1
- Files: TRIS
- Created Date: Nov 28 1999 12:00AM