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| Titel |
Design of a geodetic database and associated tools for monitoring rock-slope movements: the example of the top of Randa rockfall scar |
| VerfasserIn |
M. Jaboyedoff, P. Ornstein, J.-D. Rouiller |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1561-8633
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| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Science ; 4, no. 2 ; Nr. 4, no. 2 (2004-04-15), S.187-196 |
| Datensatznummer |
250001577
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| Publikation (Nr.) |
 copernicus.org/nhess-4-187-2004.pdf |
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| Zusammenfassung |
| The need for monitoring slope movements increases with the increasing
need for new areas to inhabit and new land management requirements. Rock-slope
monitoring implies the use of a database, but also the use of other tools to facilitate
the analysis of movements. The experience and the philosophy of monitoring the top
of the Randa rockfall scar which is sliding down into the valley near Randa village in
Switzerland are presented. The database includes data correction tools, display
facilities and information about benchmarks. Tools for analysing the movement
acceleration and spatial changes and forecasting movement are also presented. Using
the database and its tools it was possible to discriminate errors from critical slope
movement. This demonstrates the efficiency of these tools in monitoring the Randa
scar. |
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