Coastal Change in the Southern Song Hong Delta.
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- HARUYAMA Shigeko
- Graduate School of Frontier Sciences, The University of Tokyo
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- VU Van Phai
- Department of Geography, Hanoi National University
Bibliographic Information
- Other Title
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- 紅河デルタ南部の沿岸域の変化
- コウガ デルタ ナンブ ノ エンガンイキ ノ ヘンカ
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Abstract
Analyzing landforms and sedimentary features, and the dominant factors affecting their formation, the lower Song Hong Delta is divided into natural levee and back swamp, delta, tidal flat, sand ridge complex. The dominant process in the coastal area is deposition and the shoreline has moved seaward at various rates in modern times, however, coastal erosion has recently been occurring in the south of the river mouth. The erosion rate has been 32.3 m/y at Hai Trieu for the last 20 years. The most intensive accretion occurred at Kim Son-Nga Son, where the average rate of accretion has been 60-80 m/y for the last 50 years.
Journal
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- Journal of Geography (Chigaku Zasshi)
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Journal of Geography (Chigaku Zasshi) 111 (1), 126-132, 2002
Tokyo Geographical Society
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Details 詳細情報について
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- CRID
- 1390282679207270144
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- NII Article ID
- 10007779088
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- NII Book ID
- AN00322536
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- ISSN
- 18840884
- 0022135X
- http://id.crossref.org/issn/00221341
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- NDL BIB ID
- 6098630
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed