• ISSN 0258-2724
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LIANG Jingxuan, HU Xiewen, HAN Mei, FANG Li, WU Jianli, YE Zhenghui. Deformation and Failure Mechanism of Large Ancient Landslide Induced by Wenchuan Earthquake in Front of Zipingpu Hydraulic Dam[J]. Journal of Southwest Jiaotong University, 2016, 29(6): 1154-1162. doi: 10.3969/j.issn.0258-2724.2016.06.015
Citation: LIANG Jingxuan, HU Xiewen, HAN Mei, FANG Li, WU Jianli, YE Zhenghui. Deformation and Failure Mechanism of Large Ancient Landslide Induced by Wenchuan Earthquake in Front of Zipingpu Hydraulic Dam[J]. Journal of Southwest Jiaotong University, 2016, 29(6): 1154-1162. doi: 10.3969/j.issn.0258-2724.2016.06.015

Deformation and Failure Mechanism of Large Ancient Landslide Induced by Wenchuan Earthquake in Front of Zipingpu Hydraulic Dam

doi: 10.3969/j.issn.0258-2724.2016.06.015
  • Received Date: 26 Mar 2015
  • Publish Date: 25 Dec 2016
  • To make clear why nearly all large ancient landslides kept stable in Wenchuan earthquake, except for the collapse and deformation of steep slope areas and the boundary of the steep and gentle slope areas, a large ancient landslide was explored, which locates at the left riverbank in front of the dam of Zipingpu. Based on the monitoring data and numerical simulation, the deformation characteristics as well as the strain and stress distribution of the talus slope were analyzed. The results indicate that the maximum displacement of the slope under the earthquake reaches 150 mm, which locates on the shoulder surface of Dengzhanping plateau. The earthquake has a significant influence on shear stress in the ancient landslide, resulting in the stress concentration on the sliding surface in the vicinity of free surface in the front of the Dengzhanping plateau. The deformation and failure mode of the large ancient landslide largely depends on the surface condition between rock bed and overlying talus and the micro-landform. When the overall topographic gradient of the Dengzhanping ancient landslide is 20, and the inclination of rock-soil boundary is about 13, Wenchuan earthquake only led to collapse on the boundary of the steep and gentle slope areas, but not induced the overall instability of the ancient landslide.

     

  • 黄润秋. 汶川8.0级地震触发崩滑灾害机制及其地质力学模式[J]. 岩石力学与工程学报,2009,28(6):1239-1249. HUANG Runqiu. Mechanism and geomechanical modes of landslide hazards triggered by Wenchuan 8.0 earthquake[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(6):1239-1249.
    黄润秋,李为乐. 512汶川大地震触发地质灾害的发育分布规律研究[J]. 岩石力学与工程学报,2008,27(12):2585-2592. HUANG Runqiu, LI Weile. Research on development and distribution rules of geohazards induced by Wenchuan earthquake on 12th May, 2008[J]. Chinese Journal of Rock Mechanics and Engineering, 2008, 27(12):2585-2592.
    胡卸文,黄润秋,朱海勇,等. 唐家山堰塞湖库区马铃岩滑坡地震复活效应及其稳定性研究[J]. 岩石力学与工程学报,2009,28(6):1270-1278. HU Xiewen, HUANG Runqiu, ZHU Haiyong, et al. Earthquake reactivation effects and stability study of Malingyan landslide in Tangjiashan dammed lake[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(6):1270-1278.
    郑声安,王仁坤,章建跃,等. 汶川地震对岷江上游水电工程的影响分析[J]. 水力发电,2008,34(11):5-9. ZHENG Shengan, WANG Renkun, ZHANG Jianyue, et al. Influence analysis of Wenchuan earthquake on the hydropower projects in the upstream of the Minjiang river[J]. Water Power, 2008, 34(11):5-9.
    徐湘涛,汪家林,黄润秋. 紫坪铺水利枢纽工程左岸坝前堆积体变形破坏机制研究[J]. 岩石力学与工程学报,2008,27(增刊1):2642-2650. XU Xiangtao, WANG Jialin, HUANG Runqiu. Research on deformation and failure mechanism of the talus slope located at the left riverbank ahead of the dam of Zipingpu hydraulic project[J]. Chinese Journal of Rock Mechanics and Engineering, 2008, 27(Sup.1):2642-2650.
    杨建,彭仕雄. 紫坪铺水利枢纽工程:重大工程地质问题研究[M]. 北京:中国水利水电出版社,2006:40-61.
    汪家林,徐湘涛,汪贤良,等. 汶川8.0及地震对紫坪铺左岸坝前堆积体稳定性影响的监测分析[J]. 岩石力学与工程学报,2009,28(6):1279-1287. WANG Jialin, XU Xiangtao, WANG Xianliang, et al. Monitoring analysis of influence of Wenchuan 8.0 earthquake on talus slope stability at left bank in front dam of Zipingpu hydraulic project[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(6):1279-1287.
    王勇智,戚炜,门玉明,等. 强震区岩体动力破坏机制研究[J]. 岩土力学,2005,26(11):1841-1844. WANG Yongzhi, QI Wei, MEN Yuming, et al. Experimental research of dynamic failure mechanism of rockmass in meizoseismal area[J]. Rock and Soil Mechanics, 2005, 26(11):1841-1844.
    梁庆国,韩文峰,马润勇,等. 强地震动作用下层状岩体破坏的物理模拟研究[J]. 岩土力学,2005,26(8):1307-1311. LIANG Qingguo, HAN Wenfeng, MA Runyong, et al. Physical simulation study on dynamic failures of layered rock masses under strong ground motion[J]. Rock and Soil Mechanics, 2005, 26(8):1307-1311.
    梁庆国,韩文峰,李雪峰. 极震区岩体地震动力破坏若干问题探讨[J]. Rock and Soil Mechanics, 2009, 30(8):37-40. LIANG Qingguo, HAN Wenfeng, LI Xuefeng. Discussion on seismic failure of rock mass in meizoseismal areas[J]. Rock and Soil Mechanics, 2009, 30(8):37-40.
    徐光兴,姚令侃,李朝红,等. 边坡地震动力响应规律及地震动参数影响研究[J]. 岩土工程学报,2008,30(6):918-923. XU Guangxing, YAO Lingkan, LI Zhaohong, et al. Dynamic response of slopes under earthquakes and influence of ground motion parameters[J]. Chinese Journal of Geotechnical Engineering, 2008, 30(6):918-923.
    董金玉,杨国香,伍法权,等. 地震作用下顺层岩质边坡动力响应和破坏模式大型振动台试验研究[J]. 岩土力学,2011,32(10):2977-2983. DONG Jinyu, YANG Guoxiang, WU Faquan, et al. The large-scale shaking table test study of dynamic response and failure mode of bedding rock slope under earthquake[J]. Rock and Soil Mechanics, 2011, 32(10):2977-2983.
    郑颖人,叶海林,黄润秋. 地震边坡破坏机制及其破裂面的分析探讨[J]. 岩石力学与工程学报,2009,28(8):1714-1723. ZENG Yingren, YE Hailin, HUANG Runqiu. Analysis and discussion of failure mechanism and fracture surface of slope under earthquake[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(8):1714-1723.
    张倬元,王士天,王兰生. 工程地质分析原理[M]. 北京:地质出版社,1994:310-311.
    SOLONENKO V P. Landslides and collapses in seismic zones and their prediction[J]. Bulletin of Engineering Geology and the Environment, 1977, 15(1):4-8.
    PARISE M, JIBSON R W. A seismic landslide susceptibility rating of geologic units based on analysis of characteristics of landslides triggered by the 17 January, 1994 Northridge, California earthquake[J]. Engineering Geology, 2000, 58(3):251-270.
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