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dc.contributor.author | 谷田貝, 亜紀代 | ja |
dc.contributor.author | 鈴木, 隆太郎 | ja |
dc.contributor.author | 安藤, 千晶 | ja |
dc.contributor.author | FROUDE, Melanie | en |
dc.contributor.author | PETLEY, David | en |
dc.contributor.author | 増田, 南波 | ja |
dc.contributor.author | 千木良, 雅弘 | ja |
dc.contributor.alternative | YATAGAI, Akiyo | en |
dc.contributor.alternative | SUZUKI, Ryutaro | en |
dc.contributor.alternative | ANDO, Chiaki | en |
dc.contributor.alternative | FROUDE, Melanie | en |
dc.contributor.alternative | PETLEY, David | en |
dc.contributor.alternative | MASUDA, Minami | en |
dc.contributor.alternative | CHIGIRA, Masahiro | en |
dc.contributor.transcription | ヤタガイ, アキヨ | ja-Kana |
dc.contributor.transcription | スズキ, リュウタロウ | ja-Kana |
dc.contributor.transcription | アンドウ, チアキ | ja-Kana |
dc.contributor.transcription | マスダ, ミナミ | ja-Kana |
dc.contributor.transcription | チギラ, マサヒロ | ja-Kana |
dc.date.accessioned | 2018-12-25T23:39:26Z | - |
dc.date.available | 2018-12-25T23:39:26Z | - |
dc.date.issued | 2018-09 | - |
dc.identifier.issn | 0386-412X | - |
dc.identifier.uri | http://hdl.handle.net/2433/235872 | - |
dc.description.abstract | The APHRODITE precipitation data was used to investigate the relationship between patterns of monsoon rainfall and fatal landslide occurrence in Nepal. Rainfall from the South Asian Summer Monsoon (June to September) triggers on average 26 fatal landslide events each summer monsoon season. High peak annual rainfall corresponds with densely populated, mountainous districts in Nepal. Annual monsoon rainfall (1985-2014) was compared with the South Asian Summer Monsoon Index (SASMI). Results showed that when SASMI is negative (weak), monsoon rainfall is higher in central hill and mountain districts. The weak monsoon trough over Northern India, means moist air travels north and converges on central Nepal. Decomposing the July rainfall series using empirical orthogonal function (EOF) analysis identifies variability in the position of convergence over central Nepal when SASMI is negative. EOF 1 and 2 explain 52.8% and 15.5% of spatial variance in the data. High positive values in EOF 1 correspond with strong convergence and high rainfall in the west and south-west districts in Nepal. Negative values in EOF 2 correspond with high rainfall in the west, positive values correspond with high rainfall in the east. More fatal landslides occur when SASMI is negative, EOF 1 is positive and EOF 2 is negative. Research is ongoing to explore rainfall-thresholds for the initiation of landslides. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | jpn | - |
dc.publisher | 京都大学防災研究所 | ja |
dc.publisher.alternative | Disaster Prevention Research Institute, Kyoto University | en |
dc.subject | Landslide | en |
dc.subject | 精確な降水 | ja |
dc.subject | ヒマラヤ山脈 | ja |
dc.subject | モンスーン循環 | ja |
dc.subject | landslides | en |
dc.subject | accurate precipitation | en |
dc.subject | Himalayas | en |
dc.subject | monsoon circulation | en |
dc.subject.ndc | 519.9 | - |
dc.title | Nepal Landlideをもたらしやすいmonsoon循環 | ja |
dc.title.alternative | Monsoon Circulation that could Induce Landslides in Nepal | en |
dc.type | departmental bulletin paper | - |
dc.type.niitype | Departmental Bulletin Paper | - |
dc.identifier.ncid | AN00027784 | - |
dc.identifier.jtitle | 京都大学防災研究所年報. B | ja |
dc.identifier.volume | 61 | - |
dc.identifier.issue | B | - |
dc.identifier.spage | 589 | - |
dc.identifier.epage | 595 | - |
dc.textversion | publisher | - |
dc.sortkey | 33 | - |
dc.address | 弘前大学地球環境防災学科 | ja |
dc.address | 弘前大学地球環境防災学科 | ja |
dc.address | 弘前大学地球環境防災学科 | ja |
dc.address | 英国シェフィールド大学 | ja |
dc.address | 英国シェフィールド大学 | ja |
dc.address | 弘前大学地球環境防災学科 | ja |
dc.address | 京都大学防災研究所 | ja |
dc.address.alternative | Faculty of Science and Technology, Hirosaki University | en |
dc.address.alternative | Faculty of Science and Technology, Hirosaki University | en |
dc.address.alternative | Faculty of Science and Technology, Hirosaki University | en |
dc.address.alternative | Sheffield University | en |
dc.address.alternative | Sheffield University | en |
dc.address.alternative | Faculty of Science and Technology, Hirosaki University | en |
dc.address.alternative | Disaster Prevention Research Institute Kyoto University | en |
dc.relation.url | http://www.dpri.kyoto-u.ac.jp/publications/nenpo/ | - |
dcterms.accessRights | open access | - |
dc.identifier.pissn | 0386-412X | - |
dc.identifier.jtitle-alternative | Disaster Prevention Research Institute Annuals. B | en |
出現コレクション: | Vol.61 B |
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