等积物
等深流形成的沉积物。而成岩者则称等积岩。在大洋盆地中沿等深线作水平流动的底流叫等深流。其驱动力是海水密度梯度力。等深流受科里奥利力的影响发生在大洋盆地的西缘，属全球温盐密度环流。这种沉积物形成沙丘、波痕等中、小型底形和沉积脊(depositional ridge)等大型地形。
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contributed at 2011-10-13
Classification(s)
●
Earth System(in Chinese) Marine geology
Detailed Description
| English |
|---|
| Name | contourites |
| Chinese |
|---|
| Name | 等积物 |
| Description | 等深流形成的沉积物。而成岩者则称等积岩。在大洋盆地中沿等深线作水平流动的底流叫等深流。其驱动力是海水密度梯度力。等深流受科里奥利力的影响发生在大洋盆地的西缘，属全球温盐密度环流。这种沉积物形成沙丘、波痕等中、小型底形和沉积脊(depositional ridge)等大型地形。 |
How to Cite
NNU_Group (2011). 等积物, Concept & Semantic, OpenGMS,
https://geomodeling.njnu.edu.cn/repository/concept/ac818d5a-3a25-48ca-9b81-41aa4dc36e88
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