Spelling suggestions: "subject:"landslide hazard assessment"" "subject:"landslides hazard assessment""
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DEVELOPMENT OF HAZARD ASSESSMENT TECHNOLOGY OF THE PRECURSOR STAGE OF LANDSLIDES / 前兆段階にある地すべりの災害危険度評価技術の開発Lam, Huu Quang 26 March 2018 (has links)
京都大学 / 0048 / 新制・論文博士 / 博士(工学) / 乙第13173号 / 論工博第4164号 / 新制||工||1699(附属図書館) / (主査)教授 寶 馨, 教授 渦岡 良介, 准教授 佐山 敬洋 / 学位規則第4条第2項該当 / Doctor of Philosophy (Engineering) / Kyoto University / DFAM
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Landslide Risk Assessment using Digital Elevation ModelsMcLean, Amanda 22 March 2011 (has links)
Regional landslide risk, as it is most commonly defined, is a product of the following: hazard, vulnerability and exposed population. The first objective of this research project is to estimate the regional landslide hazard level by calculating its probability of slope failure based on maximum slope angles, as estimated using data provided by digital elevation models (DEM). Furthermore, it addresses the impact of DEM resolution on perceived slope angles, using local averaging theory, by comparing the results predicted from DEM datasets of differing resolutions. Although the likelihood that a landslide will occur can be predicted with a hazard assessment model, the extent of the damage inflicted upon a region is a function of vulnerability. This introduces the second objective of this research project: vulnerability assessment. The third and final objective concerns the impact of urbanization and population growth on landslide risk levels.
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