Geometrical and geotechnical characteristics of landslides in Korea under various geological conditions
作者: Kyeong-Su KimYoung-Suk Song
作者单位: 1Korea Institute of Geoscience and Mineral Resources
刊名: Journal of Mountain Science, 2015, Vol.12 (5), pp.1267-1280
来源数据库: Springer Journal
DOI: 10.1007/s11629-014-3108-z
关键词: LandslidesGeological conditionGeometrical characteristicsPrecipitationSoil propertiesSouth Korea
英文摘要: Abstract(#br)The goal of this study is to determine the geometrical and geotechnical characteristics of landslides under various geological conditions using detailed field surveys, laboratory soil tests and precipitation records. Three study areas are selected to consider different rocks, including gneiss in Jangheung, granite in Sangju and sedimentary rocks in Pohang, South Korea. Many landslides have occurred in these three areas during the rainy season. Precipitation records indicate that landslides occurring in the gneiss area of Jangheung and granite area of Sangju may be influenced by the hourly rainfall intensity rather than cumulative rainfall. However, landslides occurring in the sedimentary rock area of Pohang may be influenced by hourly rainfall intensity and cumulative...
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影响因子:0.664 (2012)

  • geotechnical 土工的
  • geological 地质的
  • conditions 条件式
  • Korea 朝鲜
  • various 千变万化的
  • under 在下