| Project/Area Number |
15510139
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Rissho University |
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Principal Investigator |
GOTO Shintaro Rissho University, Faculty of Geo-Enviromental Science, Professor, 地球環境科学部, 教授 (80247436)
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| Co-Investigator(Kenkyū-buntansha) |
MIYATA Daisuke Rissho University, Faculty of Geo-Enviromental Science, Assistant, 助手 (20339609)
SAWANO Nobuhiro Seiryo Women's Junior College, Associate Professor, 経営実務科, 助教授 (60269587)
HAMADA Sei'ichi Geological Survey of Hokkaido(GSH), Department of Oceanography, Researcher, 海洋地学部, 主任研究員
SAO Kunihisa Ocean Engineering Research, Inc., Representative director, 代表取締役
NAGATA Ryuichi Okhotsk Tower, Inc., Researcher, 主任研究員
仁木 拓志 立正大学, 地球環境科学部, 助手 (00339607)
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| Project Period (FY) |
2003 – 2004
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| Project Status |
Completed (Fiscal Year 2004)
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| Budget Amount *help |
¥2,600,000 (Direct Cost: ¥2,600,000)
Fiscal Year 2004: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 2003: ¥1,600,000 (Direct Cost: ¥1,600,000)
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| Keywords | Social Technology / Oil Spill Accident / Geographic Information System / Remote Sensing / Numerical Simulation / Regional Disaster Prevention Plan / Environmental Map / Sakhalin Oil field Development |
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| Research Abstract |
The result of this study is as follows.
1)Extension of oil spill simulation system
To reduce uncertainties in 2-dimensional sea current information, the assimilation of observation information is realized as part of the system for oil spills analysis and prediction. Satellite data, such as RADAESAT, can extract the sea current information, but considering the physical phenomena in the oil spill accident the time frequency is low. We have used the oil slick by using RADARSAT data as the assimilation data in oil drift model. However, when applying for extracting the sea surface current, because of the low time frequency of RADARSAT, the simulation is inapplicable.
In this study, the land base nautical radar is used to extract the sea current as the assimilation data of oil spill simulation system. The result is calibrated by using in sitsu data in Sea of Okhotsuku. This system will be extended for the oil spill simulation from Sakalin. As a result of the comparison between radar data and observation data, there was no verification at the sufficient accuracy.
2)Application of the ESI map as a tool which adjusts the conflict between stakeholders in oil-spill
By adding social information such as the fishery information etc. to the ESI map mainly on natural information such as the beach structure etc., the tool which could adjust the interest between stakeholders in the oil accident was made experimentally.
3)Discuss on the regional contingency plan for oil-spill accident
Using the output from 2s result, the regional contingency plan for oil-spill accident the was discussed for arrangement of the present condition of the conflict among the stakeholders from lessons of Anthodia oil spill's incident. This study proposed using an ESI map as a solution, and verified the ESI map positively in the coast of Abashiri, Hokkaido pref..
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