Multitemporal DInSAR data and damages to facilities as indicators for the activity of slow-moving landslides

被引：4

作者：

Cascini, L. ^{[1
]}

Ferlisi, S. ^{[1
]}

Peduto, D. ^{[1
]}

Pisciotta, G. ^{[1
]}

Di Nocera, S. ^{[2
]}

Fornaro, G. ^{[3
]}

机构：

[1] Univ Salerno, Dept Civil Engn, Salerno, Italy

[2] Univ Naples Federico II, Dept Earth Sci, Naples, Italy

[3] CNR, IREA, Naples, Italy

来源：

LANDSLIDES AND ENGINEERED SLOPES: FROM THE PAST TO THE FUTURE, VOLS 1 AND 2 | 2008年

关键词：

D O I：

10.1201/9780203885284-c145

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

This work deals with a preliminary test for the definition of slow-moving landslide activity indicators by the joint use of DInSAR data and landslide-induced damage to properties. In the test area, extending for almost 489 km(2) in the Central-Southern Italy, landslides and creeping zones are classified by taking in account their typology, state of activity and maximum expected velocity on the basis of geological and geomorphological criteria. The ground displacements, detected via low-resolution DInSAR data over 5 years, and the available damage database point out that the DInSAR technique, if adequately supported by in-situ surveys, seems to be a valuable perspective for the landslide activity assessment.

引用

页码：1103 / +

页数：3

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