Study of low-relief surfaces development using volcanic products, Japan
日本利用火山产物开发低浮雕表面的研究
基本信息
- 批准号:15500689
- 负责人:
- 金额:$ 2.05万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2003
- 资助国家:日本
- 起止时间:2003 至 2005
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The purpose of this study is to estimate the ages of low-relief surfaces using volcanic products in Japan, and to reconstruct the paleogeography in and around mountain area. It aims to promote the chronological study of mountain buildings. For this study, tephrochronological method, radiometric ages and basal landforms of Cenozoic volcanic products were used in Abukuma, Kanto, Hida Mountains. The results are as follows. First, pyroclastic flow deposit covering the northwest part of Abukuma Mountains, correlated to the Shirakawa Pyroclastic Flow Deposit Group by previous study, was identified as older one than expected using paleomagnetic survey and K-Ar dating. One the other hand, two pyroclastic flow deposits belonging to the Shirakawa Pyroclastic Flow Deposit Group were found in Koriyama Basin and along the boundary of Koriyama Basin and Abukuma Mountains. The model of development of low-relief surfaces and geomorphic development around the Abukuma Mountains were established. Second, stratigraphy of tephra layers in several hills along the west margin of the Kanto Plain and underground of the west part of the Kanto Plain were revised. Third, characteristic properties of pyroclastic flow deposits providing several data for reconstruction of paleogeography around the Hida Mountains were clarified.
本研究的目的是利用日本火山产物估算低起伏面的年龄,并重建山区及其周围的古地理。它旨在促进山地建筑的年代学研究。本文采用火山灰年代学方法、放射性年龄和新生代火山产物的基底地貌,对日本关东阿武熊山、希达山进行了研究。结果如下。首先,覆盖在阿武熊山西北部的火山碎屑流存款,与白川火山碎屑流存款群的研究,被确定为比预期的古地磁测量和K-Ar年龄。另一方面,在郡山盆地和郡山盆地与阿武熊山脉的边界沿着发现了属于白川火山碎屑流存款组的两个火山碎屑流沉积。建立了阿武熊山脉周边低起伏地表发育和地貌发育模式。其次,对关东平原西缘沿着几个丘陵和关东平原西部地下的火山灰层地层进行了修订。阐明了火山碎屑流沉积物的特征,为希达山周边地区的古地理重建提供了若干资料。
项目成果
期刊论文数量(38)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Correlation of the Hakkoda Kokumoto Tephra, a widespread Middle Pleistocene tephra erupted from the Hakkoda Caldera, northeast Japan
八甲田国本火山灰的相关性,这是一种从日本东北部八甲田火山口喷发的广泛分布的中更新世火山灰
- DOI:
- 发表时间:2005
- 期刊:
- 影响因子:0
- 作者:Suzuki;T.
- 通讯作者:T.
テフラ研究からみた中部山岳地域周辺における中・後期更新性編年の諸問題.
从火山灰研究角度探讨中部山区中晚期表型年代学问题.
- DOI:
- 发表时间:2003
- 期刊:
- 影响因子:0
- 作者:佐藤万理;鈴木毅彦;中山俊雄;鈴木毅彦
- 通讯作者:鈴木毅彦
武蔵野台地地下における第四紀前半のテフロクロノロジー
武藏野高原第四纪上半期的年代学
- DOI:
- 发表时间:2006
- 期刊:
- 影响因子:0
- 作者:篠原 重則;Shigenori SHINOHARA;篠原 重則;Shigenori SHINOHARA;篠原 重則;篠原 重則;篠原 重則;篠原 重則;篠原 重則;Shigenori SHINOHARA;Shigenori SHINOHARA;Shigenori SHINOHARA;篠原 重則;篠原 重則;篠原 重則;鈴木毅彦・村田昌則・中山俊雄;下釜耕太・鈴木毅彦;鈴木毅彦
- 通讯作者:鈴木毅彦
Stratigraphy and chronology of middle Pleistocene tephras in and around Aizu area, Northeast Japan
日本东北部会津地区及周边地区中更新世火山灰的地层学和年代学
- DOI:
- 发表时间:2004
- 期刊:
- 影响因子:0
- 作者:Suzuki;T.
- 通讯作者:T.
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SUZUKI Takehiko其他文献
SUZUKI Takehiko的其他文献
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{{ truncateString('SUZUKI Takehiko', 18)}}的其他基金
Study of on Quaternary landform development in inland basins and coastal plain in the Northeast Japan Arc using tephrochronology and magnetostratigraphy
利用岩石年代学和磁性地层学研究日本东北弧内陆盆地和沿海平原第四纪地貌发育
- 批准号:
25282082 - 财政年份:2013
- 资助金额:
$ 2.05万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Establishment of the total Quaternary tephrostratigraphy in Kanto region, central Japan
日本中部关东地区第四纪地层学总体建立
- 批准号:
22500987 - 财政年份:2010
- 资助金额:
$ 2.05万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Study on the development of Kanto Plain by tephrochronological survey of underground geology
地下地质年代学调查研究关东平原的发育
- 批准号:
19500886 - 财政年份:2007
- 资助金额:
$ 2.05万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Study of Widespread Tephras Derived from Northeast Japan
日本东北部广泛分布的火山灰的研究
- 批准号:
13680105 - 财政年份:2001
- 资助金额:
$ 2.05万 - 项目类别:
Grant-in-Aid for Scientific Research (C)














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