Volume 16 Issue 3
Oct.  2010
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CHENG Guowen, LI Shantao, LI Xiao. 2008: FORMING CAUSES AND DEFORMATION-DESTRUCTION CHARACTERS OF ACCUMULATIVE STRATUM LANDSLIDE IN HORIZONTAL STRATUM IN WANZHOU. JOURNAL OF ENGINEERING GEOLOGY, 16(3): 304-310.
Citation: CHENG Guowen, LI Shantao, LI Xiao. 2008: FORMING CAUSES AND DEFORMATION-DESTRUCTION CHARACTERS OF ACCUMULATIVE STRATUM LANDSLIDE IN HORIZONTAL STRATUM IN WANZHOU. JOURNAL OF ENGINEERING GEOLOGY, 16(3): 304-310.

FORMING CAUSES AND DEFORMATION-DESTRUCTION CHARACTERS OF ACCUMULATIVE STRATUM LANDSLIDE IN HORIZONTAL STRATUM IN WANZHOU

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  • Received Date: 2008-02-20
  • Rev Recd Date: 2008-03-30
  • Publish Date: 2008-06-30
  • As a kind of representative landslide, accumulative stratum landslides in horizontal stratum have special forming causes and deforming-destructing characteristics. This paper studies the accumulative stratum landslide in Wanzhou and then analyzes the characteristics of the accumulative stratum landslide, sources of matter, causes, forming mode and deforming-destructing characteristics of the accumulative stratum landslide in horizontal stratum. The characteristics of landslide body and bed are then summarized. Falling accumulation is primary and diluvium and alluvium are subordinate to the accumulative stratum landslides in horizontal stratum. The forming mode have six steps: a) cliffy forming, b) landslide bed forming, c) bottom matter of landslide body forming, d) soil and stone forming and, e) the surface matter forming and disaggregating. The deforming-destructing characteristics are as follows: several shear zones can exist in the accumulative stratum landslides. At the same time, deforming velocity and accumulating deformation in different areas are various in the accumulative stratum landslides.
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  • [1] 王思敬,黄鼎成,中国工程地质世纪成就
    [M].北京:科学出版社,2004,302.
    Wang Sijing, Huang Dingcheng. Century achievement of engineering geology in Chinese. Beijing: Science Press, 2004, 302 .


    [2] 地矿部编写组.长江三峡工程库岸稳定性研究
    [M].北京:地质出版社,1988,13~27.
    The Editor Group of Geology and Minerals Ministry. Stability of bank slope in Three Gorges Reservoir area. Beijing: Geology Press, 1988, 13~27.


    [3] 刘红星,王小波,王永平.三峡库区水平层状岩体滑坡特征及稳定性分析
    [J].人民长江,2002, 33 (5):18~20.
    Liu Hongxing, Wang Xiaobo, Wang Yongping. Landslide features and stability analysis of horizontally bedded rock mass in the TGP reservoir area. Yangtze River, 2002, 33 (5): 18~20.


    [4] 唐殿奎.系统工程地质在万县滑坡稳态分析中的应用
    [J].人民长江,1997, 28 8(1):33~36.
    Tang Diankui. Application of system engineering geology to landslide analysis. Ren Min Chang Jiang, 1997, 28 (1): 33~36.


    [5] 渠时勤,杨成渝.水对万县市豆芽棚滑坡稳定性影响分析
    [J].重庆交通学院学报,1998, 17 (3):106~111.
    Qu Shiqin, Yang Chengyu. Effect of underground water on the stability of Douyapeng landslide in Wanxian. Journal of Chongqing Jiaotong Institute, 1998, 17 (3): 106~111.


    [6] 乔建平.四川省万县市豆芽棚滑坡
    [J].山地研究,1994, 12 (4):213~218.
    Qiao Jianping. Douyapeng:landslide in Wanxian city, Sichuan province. Mountain Research, 1994, 12 (4): 213~218.


    [7] 彭先孚,李玉生.万县市豆芽棚滑坡的特征及治理
    [J].中国地质灾害与防治学报,1995, 6 (1)68~73.
    Peng Xianfu, Li Yusheng. Characteristic of Douyapeng landslide, Wanxian city and its control. The Chinese Journal of Geological Hazard and Control, 1995, 6 (1): 68~73.


    [8] 伍四明,李日国.万县滑坡群形成机制的数值模拟研究
    [J].水文地质工程地质,1994, 21 (6):17~21.
    Wu Siming, Li Riguo. Numerical simulation on formation mechanism of Wanxian landslide groups. Hydrogeology & Engineering Geology, 1994, 21 (6):17~21.


    [9] 孙云志,苏爱军,王军怀,刘红星.万州和平广场滑坡堆积体剪裂面特征分析
    [J].人民长江, 2002, 33 (6):15~16.
    Sun Yunzhi, Su Aijun, Wang Junhuai, Liu Hongxing. Analysis on characteristics of shear and fracture surface in slide deposit of Heping square landslide in Wanxian city. Yangtze River, 2002, 33 (6):15~16.


    [10] 孙云志,张秋霞,王永平.三峡库区万州和平广场滑坡区堆积体物质组成特征及其地质意义
    [J].湖北地矿,2002, 16 (4):25~27.
    Sun Yunzhi, Zhang Qiuxia, Wang Yongping. Substance characteristics and significance of accumulation of Heping Square landslide of Wanzhou in the Three Gorges Reservoir region. Hubei Geology & Mineral Resources, 2002, 16 (4): 25~27.


    [11] 陈喜昌,黄金宝,等.落石堆积的结构特征与斜坡破坏型式之转换
    [J].中国地质灾害与防治学报,2004, 15 (1):5~10.
    Chen Xichang, Huang Jinbao, et al.. Structural characteristics of rock drop accumulation and transformation type of slopes failure. The Chinese Journal of Geological Hazard and Control, 2004, 15 (1):5~10.


    [12] J. L. Zezere, A. B. Ferreira, M. L. Rodrigues, Landslides in the North of Lisbon Region (Portugal); Conditioning and triggering factors. Physics and Chemistry of the Earth, Part A: Soil Earth and Geodesy, 1999, 24 (10): 925~934.


    [13] O. Hunger, R. F.Gerath, G.C. Morgan. Landslides of the Scatter River area, northeastern British Columbia. Canadian Geotechnical Conference, 1994,113~119.


    [14] 简文星,殷坤龙,马昌前,等.万州侏罗纪红层软弱夹层特征
    [J].岩土力学,2005, 26 (6):901~905.
    Jian Wenxing,Yin kunlong,Ma Changqian. Characteristics of incompetent beds in Jurassic red clastic rocks in Wanzhou. Rock and Soil Mechanics,2005, 26 (6):901~905.


    [15] 苏爱军,刘红星,孙云志,等.三峡库区水平层状滑坡成因研究
    [J].武汉理工大学学报(交通科学与工程版),2004, 28 (3):427~430.
    Su Aijun,Liu Hongxing,Sunyunzhi. On Horizontally bedded landslide in the TGP reserbvoir area. Journal of Wuhan University of Technology (Transportation Science&Engineering),2004, 28 (3):427~430.


    [16] 晏长根,祁生文,伍法权,等.大渡河猴子岩水电站库尾段藏碉群斜坡巨型堆积体的成因分析
    [J].工程地质学报,2006, 14 (2):159~164.
    Yan Changgen,Qi Shengwen,Wu Faquan,et al.. Nvestigation of the formation of huge quaternary deposits on Dadu river near Houziyan hydropower dam. Journal of Engineering Geology, 2006, 14 (2):159~164.


    [17] 王运生,罗永红,等.雅砻江谷底卸荷松弛现象与深厚覆盖层特征
    [J].工程地质学报,2007, 15 (2):164~168.
    Wang Yunsheng, Luo Yonghong, et al. Characteristics of the thick deposit layer underlain with unloaded bedrock forming the river bed of Yalong River and their implications in dam construction. Journal of Engineering Geology, 2007, 15 (2):164~168

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