雅安峡口滑坡力学分析及灾害模式预测

赵宇

雅安峡口滑坡力学分析及灾害模式预测

赵宇

中国科学院水利部成都山地灾害与环境研究所,成都610041

详细信息

作者简介:
赵宇(1962-),女,助研,硕士,从事滑坡机理及预测预报研究

中图分类号: P642.22
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- 文章访问数: 2606
- HTML全文浏览量: 140
- PDF下载量: 953
- 被引次数: 0
出版历程
- 收稿日期: 1999-11-15
- 修回日期: 2000-03-05
- 刊出日期: 2001-04-22

MECHANICAL ANALYSIS OF SLIDING PROCESS OF YAAN XIAKOU LANDSLIDE AND PREDICTION OF ITS HAZARD MODEL

ZHAO Yu

Institute of Mountain Hazards and Environment, Chinese Academy of Sciences &|Ministry of Water Conservancy, Chengdu 610041

摘要

摘要: 根据峡口滑坡之坡体结构、剖面形态分析其受力状态及成灾模式。由于其粘土质斜坡结构及峡谷地貌, 雅安峡口滑坡滑程、滑速有限, 滑动方式为滑动、停止、冲刷、滑动。
- 雅安 /
- 滑坡 /
- 力学分析 /
- 灾害预测
Abstract: According to the struture and profile of Yaan Xiakou Landslide, the applied stress pattern and state are analyzed in this paper, and the disastar model are predicted. Due to the strcture of the clayey slope and the canyons topography, the movement velocity and distance are limited, its movement pattern is slide stop wash slide.
- Yaan /
- Landslide /
- Mechanical analysis /
- Hazard prediction

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参考文献(1)

[1] E.Ⅱ.叶米里扬诺娃.滑坡作用基本规律
[M].铁道部科学研究院西北所滑坡室译.重庆:重庆出版社,1986.1972,The fundamental law of landslideaffect ion,Translat ion by the research division of landslide of northwest inst itute,China Academy of railway Sciences.Chongqing:Chongqing publishing house.1986.

[2] 吴伟特.边坡稳定之分析方法与应用
[M].台北:兆林出版社,1980.Wu Wei Te.Appli cation and analyse methods of the slope st ability.Taibai:Zhaolin Publishing House,1980.

[3] 俞茂宏,双剪理论及其应用
[M].北京:科学出版社,1998,165~183.Yu Mao Hong,Twin shear theory and it&s applicat ion.Beijing:Sciences Press,1998,165~183.

[4] 罗伯特.Y.K梁,牛怀俊译.滑坡及其预测
[A].滑坡文集(第八集)
[C].北京:中国铁道出版社,1991,143~148.Robert,Y.K.Liang,Translation by Niu Huai jun.Landslide andit&s prediction,proceedings of landslides(V olume eight).Beijing:Railway Publishing House,1991,143~148.

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