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  • 标题:Geology, slow-moving landslides, and damages to buildings in the Verbicaro area (north-western Calabria region, southern Italy)
  • 本地全文:下载
  • 作者:Luigi Borrelli ; Gianfranco Nicodemo ; Settimio Ferlisi
  • 期刊名称:Journal of Maps
  • 印刷版ISSN:1744-5647
  • 出版年度:2018
  • 卷号:14
  • 期号:2
  • 页码:32-44
  • DOI:10.1080/17445647.2018.1425164
  • 出版社:Journal of Maps
  • 摘要:This paper presents a mass movement inventory map at 1:5000 scale of the Verbicaro area (about 13 km 2 ) located in the Calabria region (southern Italy). The Main Map results from the visual interpretation of aerial photographs, multi-temporal geomorphological field surveys, and field investigations of damage suffered by buildings. Some 53% of the study area is affected by a total of 252 landslides, comprising different types, state of activity, and size. The mapped landslides, mainly complex type, involve low-grade metamorphic rocks; among these, 15% are active and slow-move on pre-existing sliding surfaces. Moreover, out of 492 surveyed buildings, 347 are located on landslide-affected areas and experienced damages covering a broad range of severity levels. The Main Map can represent a useful tool for authorities in charge of land-use planning and urban management and can be used to pursue landslide risk analyses.
  • 关键词:Geology ; slow;moving landslides ; building damage survey ; mapping ; GIS
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