An Advanced Slope Failure Hazard Mapping Method by Combing GIS and Hayashi's Quantification Methods Theory
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- ZHOU Guoyun
- Department of Civil and Environmental Engineering, Nishinippon Institute of Technology
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- YOKOYA Naomoichi
- Fukuyama Consultants Co. Ltd.
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- CHENG Guangqi
- Department of Civil and Environmental Engineering, Kyushu University
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- KITAZONO Yoshito
- Department of Civil and Environmental Engineering, Kumamoto University
Bibliographic Information
- Other Title
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- ＧＩＳを活用した数量化理論による斜面崩壊ハザードマップ作成手法の開発と適用
- GIS オ カツヨウシタ スウリョウカ リロン ニ ヨル シャメン ホウカイ ハザード マップ サクセイ シュホウ ノ カイハツ ト テキヨウ
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Description
A new Geographical Information System (GIS) - based slope failure hazard mapping method using Hayashi's quantification methods theory is proposed and applied in a slope failure prone area in Minamata City of Kumamoto Prefecture. In the past, Hayashi's quantification methods theory is often used in slope failure hazard mapping, however, the preparation of larger spatial data is very hard and the work efficiency is low and reliability of the results are doubtful sometime. In this research a series of GIS-based spatial data preparation method is proposed for quantification methods theory analysis and the results of the analysis results can be input into GIS to make hazard map directly. The application of proposed method on Minamata area shows that created hazard map has good agreement with real slope failure condition.
Journal
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- Journal of the Japan Society of Engineering Geology
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Journal of the Japan Society of Engineering Geology 49 (1), 2-12, 2008
Japan Society of Engineering Geology
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Details 詳細情報について
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- CRID
- 1390001204094081152
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- NII Article ID
- 110006651789
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- NII Book ID
- AN00026635
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- ISSN
- 18840973
- 02867737
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- NDL BIB ID
- 9473769
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- Crossref
- CiNii Articles
- KAKEN
- OpenAIRE
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- Abstract License Flag
- Disallowed