Discussion on Landslide Activities in Bailong River Basin of Wudu

Li Shude

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Discussion on Landslide Activities in Bailong River Basin of Wudu

- Discussion on Landslide Activities in Bailong River Basin of Wudu
- Bulletin of Soiland Water Conservation Vol. 16, Issue 6, Pages: 27-31(1997)
- 作者机构：
  
  北京大学城市与环境学系北京,100871
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- Published：1997
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Li Shude. Discussion on Landslide Activities in Bailong River Basin of Wudu[J]. Bulletin of Soiland Water Conservation, 1997, 16(6): 27-31.
DOI：

Li Shude. Discussion on Landslide Activities in Bailong River Basin of Wudu[J]. Bulletin of Soiland Water Conservation, 1997, 16(6): 27-31. DOI：

摘要

该地区滑坡的活动性，在时间上有明显的4个活动期，每个活动周期分别为白龙江下切所需时间。其中志留系千枚岩、板岩及片岩是滑坡发育最活跃的地质单元，活跃度达0．8326。根据滑坡发生的频率周期．依据高程及地层岩性对该地区斜坡稳定性进行了分区。

Abstract

Landslide activties in this area can be obviously divided into four active periods

each of them corresponds to Bailong River's downcuttlng tirne.The most active gelilgic elements of the landslide are silurian phyllite

slate and schist and their activity index are up to 0.8326.According to the frequency of landslide

its altitude above seaulevel and the naturepropety of rock stratum

the stabilities of slope areas are classified.

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