融冻泥流舌表面与前缘运动量公式

融冻泥流舌表面与前缘运动量公式

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contributed at 2018-12-04

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Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Earth System SubjectEarth Surface SystemHydrosphere
Geography SubjectPhysical GeographyHydrology

Detailed Description

融冻泥流表面与前缘运动量公式

 

在泥流表面垂直地插入地下一定长度的桩,由于活动层向坡下运动的速度剖面由地表向下变小,泥流运动时会带动插入的桩一起位移,使桩向下游倾伏(近似地认为桩的下部不动,只是上部向下倾斜),则:

式中,为运动量;为桩的埋深;为桩的倾角变化;为地面坡度。

 

参考文献:

刘耕年,熊黑钢:天山高山冰缘环境的融冻泥流作用。地理学报,1994,494

How to cite

《资源环境数学模型手册》 (2018). 融冻泥流舌表面与前缘运动量公式, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/e9f7f1e3-5866-464c-b7a7-ae3cb5251482
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
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Is authorship not correct? Feed back

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