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Prediction Method of Liquefaction at Fishing Village in Kochi Prefecture by Nankai Earthquake
http://hdl.handle.net/10173/1599
http://hdl.handle.net/10173/159995b10907-4827-4a6e-acc2-a7c95887a003
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SMS06-122.pdf (1.1 MB)
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| Item type | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-02-06 | |||||
| タイトル | ||||||
| タイトル | Prediction Method of Liquefaction at Fishing Village in Kochi Prefecture by Nankai Earthquake | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Liquefaction | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Nankai Earthquake | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | MDM method | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
| 資源タイプ | conference paper | |||||
| 著者 |
Okabayashi, Kojiro
× Okabayashi, Kojiro× Tagaya, Kozo× Mizuta, Katsuya× Nishida, Tadashi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Nankai Earthquake has occurred at the interval of 90-150 years. The probability is said to be M8.4, with 50% within 30 years and with 80% within 50 years. There is a big possibility of liquefaction because of the loose sand at the coastal zone of the Kochi Prefecture. It is required to investigate the liquefaction potential as accurate as possible for the evacuation plan. To accurately examine the evaluation of liquefaction potential, the cyclic triaxial test by undisturbed samples were executed. This research was executed to the Kaminokae Fishing Village, where is the representative model district, and to other places. The simulated earthquake at the bedrock, which was made on the assumption of magnitude 8.4 and the hypocenter on the Nankai Trough was used. The prediction of liquefaction was performed based on “Guidance of Facilities Design of Fishing Village and Fishery (version 2003)”, “Simplified Prediction Method (SPM) of Specification for Highway Bridges(version 2002) ” and “Momentary Deformation Modulus Method (MDM)”. The conclusions of this study are : (1) Guidance of Facilities Design of Fishing Village and Fishery gives strong liquefaction potential, (2) SPM gives the stronger liquefaction potential compared with MDM, and (3) Simplified Prediction Method of Specification for Highway Bridges is recommendable as the“Basic guideline of liquefaction evaluation method for Fishing Village and Fishery”. | |||||
| 書誌情報 |
Society for Social Management Systems Internet Journal 巻 2, 号 1, 発行日 2006-03 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2432-552X | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | Society for Social Management Systems | |||||
