[1]LÜ,Jing,GAO Jia-rong,et al.Characteristics and Development of the Debris Flow Fan in Shuangjinshao Gully, Beijing[J].Research of Soil and Water Conservation,2010,17(01):140-143.
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Characteristics and Development of the Debris Flow Fan in Shuangjinshao Gully, Beijing
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
17
Number of periods:
2010 01
Page number:
140-143
Column:
Public date:
2010-02-20
- Title:
- Characteristics and Development of the Debris Flow Fan in Shuangjinshao Gully, Beijing
- Keywords:
- deposit fan; debris flow; water-stone flow; Beijing mountain
- CLC:
- P642.23
- DOI:
- -
- Abstract:
- Debris flows occur frequently in the mountain area of Beijing.Through detailed data collection and field investigation,this article studied the characteristics of the debris deposition fan of Shuangjinshao gully.It shows that:the fan formation bears upon one debris-flow processes,the water-stone flow made the basic configuration of the fan,and the second viscous flow probably changed remarkably the morphology of the fan.Stacking manner is suspending,saltating and rolling.The evolution of the fan in Shuangjinshao gully is significantly influenced by the mainstreams of Shuangjinshao gully and Xibianlian ravine.The results will enrich theories on study of debris flow in Beijing Mountain and provide data to the mitigation of debris flow in Beijing Mountain.
- References:
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Last Update:
1900-01-01