Mechanism of rapid change from natural to artificial coast in japan-the example of node coast in kujyukuri coastal plain-

Takaaki Uda, Satoquo Seino, Toshiro San-Nami

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

1 被引用数 (Scopus)

抄録

In the analysis of shoreline changes on a coast, where continuous longshore sand transport is interrupted by structures such as breakwaters or groins, causing downcoast erosion, comparison of shoreline changes based on aerial photographs is often carried out and useful results have been obtained for many coasts. However, the analysis of shoreline change does not necessarily lead to sufficient understanding of the events occurring on the coasts, thus a direct comparison of aerial photographs is necessary. The disappearance of the natural coastal sand dune and sandy beach in Japan has been caused not only by the recession of the shoreline due to erosion, but also by the excessive expansion of the coastal forest due to the land use change behind the coastline. This study aims at investigating this issue by using the method of direct comparison of aerial photographs taking the Node coast as the example. Finally it is concluded that in order to prevent further degradation of the coastal environment, overall comprehensive management of the wide coastal zone including the coastal forest is required.

本文言語英語
ホスト出版物のタイトルAsian and Pacific Coasts, 2003 - Proceedings of the 2nd International Conference
編集者Yoshimi Goda, Kazuo Nadaolta, Wataru Kiolta
出版社[publishername] World Scientific
ISBN(印刷版)9789812703040
DOI
出版ステータス出版済み - 1月 1 2004
外部発表はい
イベント2nd International Conference on Asian and Pacific Coasts, APAC (WITH CD-ROM) 2003 - Chiba, 日本
継続期間: 2月 29 20043月 4 2004

出版物シリーズ

名前Asian and Pacific Coasts, 2003 - Proceedings of the 2nd International Conference

会議

会議2nd International Conference on Asian and Pacific Coasts, APAC (WITH CD-ROM) 2003
国/地域日本
CityChiba
Period2/29/043/4/04

!!!All Science Journal Classification (ASJC) codes

  • 水圏科学
  • 生態、進化、行動および分類学
  • 生態学

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