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攻撃斜面

2 件の記事

A stream bed following a tilted valley. The maximum gradient is along the down-valley axis represented by a hypothetical straight coast channel. Meanders develop, which lengthen the course of the stream, decreasing the gradient.

河川の蛇行（メアンダー）とその形成メカニズム

蛇行メアンダー河川地形三次元流
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An animated GIF of the Ucayali River meandering between 1986 and 2013.

河川流路変動のメカニズム蛇行河川が地形を変える仕組み

河川流路変動蛇行河川攻撃斜面ポイントバー
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