2011 Fiscal Year Final Research Report
Asset management method for irrigation structure considering seismic and downpour disaster
| Project/Area Number |
21380144
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Irrigation, drainage and rural engineering/Rural planning
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| Research Institution | Kansai University (2010-2011)
Kyoto University (2009) |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
KIYAMA Shoihi 京都大学, 農学研究科, 助教 (20293920)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 農業水利構造物 / 診断技術 / リスクマネジメント / アセットマネジメント / 地震 / GIS / 豪雨 / 予測手法 |
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| Research Abstract |
The Self-Organization Map of electromagnetic wave, electric and elastic wave exploration results was applied to estimate the inner situation of embankment. The proposed method was applied to irrigation tanks in Kyoto and Iwate prefecture. The mechanism of vertical crack in embankment due to seismic movement was examined by the small and simple shaking table. The change in safety factor of embankment due to overflow period was examined for the various slope protection methods. The asset management of irrigation system was examined with GIS by considering the earthquake risk.
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[Presentation] Numerical simulations for the coupled thermal-mechanical processes in Aspo Pillar Stability Experiment. continuum and discontinuum based approaches-2011
Author(s)
Koyama, T. Shimizu, H, Chijimatsu, M, Kobayashi, A, Nakama, S. and Fuijita, T
Organizer
The 4th International Conference on Coupled T-H-M-C Processes in Geosystems : Fundamentals, Modelling, Experiments and Applications
Place of Presentation
Australia, Perth
Year and Date
2011-07-07
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[Presentation] Simulation of the spalling phenomena at the Aspo Pillar Stability Experiment by the coupled T-H-M analysis using the damage model2011
Author(s)
Chijimatsu, M, Koyama, T, Kobayashi, A, Shimizu, H. and Nakama, S
Organizer
The 4th International Conference on Coupled T-H-M-C Processes in Geosystems : Fundamentals, Modelling, Experiments and Applications
Place of Presentation
Australia, Perth
Year and Date
2011-07-07
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