Detecting trace of methane hydrate in ancient deposits
| Project/Area Number |
22540471
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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 |
Geology
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| Research Institution | Yamaguchi University |
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Principal Investigator |
MIYATA Yuichiro 山口大学, 大学院・理工学研究科, 教授 (60253134)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | ハイドレート / 脱水構造 / 堆積物 |
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| Research Abstract |
Post-depositional deformation structures in deep-water deposits of the Pleistocene Kazusa Group were described in detail. These structures show not only liquid injection but also gas injection into unconsolidated sand and semi-consolidated mud layers, which can never be explained by usual dewatering processes including sand bed liquefaction.
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Report
(4 results)
Research Products
(27 results)
