Slope Instability Detection Along the National 7 and the Potrerillos Dam Reservoir, Argentina, Using the Small-Baseline InSAR Technique

被引：6

作者：

Michoud, Clement ^{[1
]}

Baumann, Valerie ^{[2
]}

Derron, Marc-Henri ^{[1
]}

Jaboyedoff, Michel ^{[1
]}

Lauknes, Tom Rune ^{[3
]}

机构：

[1] Univ Lausanne, ISTE, Lausanne, Switzerland

[2] Geol Survey Argentina SEGEMAR, Buenos Aires, DF, Argentina

[3] Norut, Tromso, Norway

来源：

ENGINEERING GEOLOGY FOR SOCIETY AND TERRITORY, VOL 2: LANDSLIDE PROCESSES | 2015年

关键词：

Landslide; Dam-reservoir; InSAR; Small-baseline; Argentina;

D O I：

10.1007/978-3-319-09057-3_44

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

The Argentina Road 7 that crosses the Andes Cordillera within the Mendoza province to connect Santiago de Chile and Buenos Aires is particularly affected by natural hazards. In order to produce landslide susceptibility maps, we aim to detect large deep seated instabilities by applying small baseline interferometric SAR processing. Although topographical-and atmospheric-related trends were not totally removed, 3 unstable zones were emphasized. Further studies focused along shores of the Potrerillos' dam reservoir highlighted 2 large instabilities with mean velocities up to about 2 cm/year that may affect the N7.

引用

页码：295 / 299

页数：5

共 2 条

[1] Large slope deformations detection and monitoring along shores of the Potrerillos dam reservoir, Argentina, based on a small-baseline InSAR approach
Clément Michoud
Valérie Baumann
Tom Rune Lauknes
Ivanna Penna
Marc-Henri Derron
Michel Jaboyedoff
Landslides, 2016, 13 : 451 - 465
[2] Large slope deformations detection and monitoring along shores of the Potrerillos dam reservoir, Argentina, based on a small-baseline InSAR approach
Michoud, Clement
Baumann, Valerie
Lauknes, Tom Rune
Penna, Ivanna
Derron, Marc-Henri
Jaboyedoff, Michel
LANDSLIDES, 2016, 13 (03) : 451 - 465

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