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| private landowner
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High-resolution seismic survey for detecting ground failure causes on a private-owned lot. Hybrid seismic and MASW analysis of .5 to 1.0 m spaced seismic datasets of 6 profiles totalling 300 m. Investigations depth: 20 m. |
 Termen VS
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CH
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Mai 2011
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| Road maintenance authority
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High-res hybrid seismic survey combined with gallery-to-surface tomography for detecting void and ground failure in connection with ancient mining activities. Depth of investigation: 30 m. |
Sulz a.N. / BW
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DE
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Mar 2011
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| Hofmann-La Roche AGF. Hoffmann-La Roche AG
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Crosshole-Test to determine the rock parameters Shear-, Young- and Compression-Modulus and |
Basel
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CH
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Mar 2011
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| Transitgas AG, Zurich
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Ultra hi-res hybrid seismic mapping of bedrock in a gorge for a pipeline project. 4 profiles totalling 75 m (station spacing 0.25 - 0.5 m); bedrock expected in ~5 m depth, actually found in > 10 m. |
Guttannen (BE)
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CH
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Jan - Feb 2011
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| Commisson of natural hazard, Departement of Construction, Environnment and Economics, Canton of Lucerne
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Seismic mapping of bedrocks surface in a potential land slide and outlying area above Vitznau. 2 profiles of 200 m each; estimated target depth: max. 50 m |
Vitznau LU
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CH
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Sep 2010
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| Embankment corporation of local municipality
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High resolution hybrid seismic survey for mapping the bedrock depth and for assessing the rock quality for the construction of a retention net in a ravine. 2 seismic profiles totalling 130 m; investigation depth: 20 m. |
Oberwil BE
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CH
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Jun 2009
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| Private client
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High resolution seismic survey around a subsidence prone area below a planned outbuilding. 2 seismic profiles totalling 130 m; depth of investigation 20 m. |
Reutte, Tyrolia
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AT
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Mar 2009
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| Town administration, Staufen i.Br.
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Hybrid seismic surveying of the underground structures with emphasis on the detection of fault zones. Five seismic profiles totalling 1400 m were recorded in the historical center of the town. Depth of investigation 200 m |
Staufen i.Br.
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DE
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Apr - Aug 2009
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| Town Admnistration Ringsheim (BW)
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Hybrid seismic test profiling to detect burden mining galleries and caves; 2 seismic profiles totalling 300 m, investigation depth: 50 m |
Ringsheim (BW)
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DE
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Mar 2008
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| Private client
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High resolution seismic survey around a subsidence prone area near a planned spa. 3 seismic profiles totalling 450 m; depth of investigation ~50 m. |
Reutte, Tyrolia
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AT
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Mar 2008
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| Town Administration Salbertrand TO, Italy
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Hybrid seismic investigation at the suspected slope instability at Sapè for mapping the bedrock surface and structures within the overburden; 1 profile totalling 1'100 m, depth of investigation 300 m. |
Salbertrand TO, Susa Valley
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IT
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Aug 2007
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| Road and Motorway Authority of the Land of Hessen, D-Eschwege
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High resolution hybrid seismic survey for mapping the subsurface structures on an instable slope along the A4 motorway, 4 profiles totalling 500 m. |
Federal motorway A4, near Bad Hersfeld
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DE
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Feb - Apr 2007
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| Idrogea Servizi S.r.l.; Varese (Italy)
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Mapping of the bedrock surface and valley infill structures across the Tresa Valley near the Cremenago rock slide; 2 profiles totalling 1´900 m, investigation depth 300 m. |
Molinazzo TI; I-Cremengao
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IT / CH
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Dec 2006 - Jan 2007
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| Electrical power company Vorderrhein, Tavanasa; NOK Group, Baden
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Hybrid seismic investigation at a suspected slope instability for mapping the bedrock surface and structures within the rock-fall overburden; 3 profiles totalling 650 m. |
Hydroelectric dam Curnera GR
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CH
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Jul - Aug 2006
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| Funivie S. Vigilio di Marebbe S.P.A. Kronplatz
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High resolution hybrid seismic survey for mapping the subsurface on a land slide affected portion of a ski slope; 2 profiles totalling 350 m |
St. Vigil in Enneberg, Province of Southern Tyrolia
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IT
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Jun - Jul 2006
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| Geological Survey of Tyrolia; Innsbruck
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Hybrid seismic investigation at a slope instability above the Federal Motorway B316; 5 profiles totalling 3.9 km; depth of investigation 300 m |
B316 Arlberg Pass Road, Zintlwald - Strengen
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AT
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Nov 2005 - Jan 2006
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| Town administration Weggis LU
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Hybrid seismic investigation in a land slide prone zone above the town of Weggis (Central Switzerland); 4 profiles totalling 950 m; depth of investigation 100 m |
Weggis LU
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CH
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Nov - Dec 2005
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| Regione Autonoma Valle d´Aosta, Direzione Prevenzione die Rischi Idrogeologici, Aosta / Italy; Programma INTERREG IIIB - Progetto SISMOVALP
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Hybrid seismic mapping of the subsurface structures for assessing seismic hazards |
La Salle (AO)
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IT
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Mar - Apr 2005
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| Dept. of Public Works canton of Berne, Dept. of motorway maintenance
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High resolution hybrid seismic survey on 3 lanes of the A9 motorway affected by subsidence events; 5 profiles totalling 1300 m |
A9 near Spiez-Faulensee
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CH
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Mar - Apr 2005
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| Agenzia Regionale Ambientale del Piemont, Servizion sismico di Pinerolo / Italy, Programma INTERREG IIIB - Progetto SISMOVALP
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Hybrid seismic mapping of the subsurface structures for assessing seismic hazards |
Torre Pèllice (TO)
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IT
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Dec 2004 - Jan 2005
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