analyses on the triggering facrors of large quantities of landslides in the upper reaches of the minjiang river, sichuan province

doi:10.3969/j.issn.0253-4967.2015.04.017

Abstract

Abstract:

Over the past geological and historical period, tens of thousands of landslides occurred in the upper reaches of the Minjiang River, an area which is characterized by alpine valleys and has been densely populated over the past several hundreds of years. Discussing the triggering factor of these landslides is of great significance to geological hazard mitigation and prevention in this region. In this paper, we focus on four aspects of regional rainfall, shape features of landslide slopes, the corresponding relationship between landslide area and earthquake magnitude, and the recurring features of the reconstructed palaeoearthquake record at Diexi. Compared with those in Nepal, both mean seasonal rainfall accumulation and mean daily rainfall for the past 30 years are too low to reach the threshold values triggering landslides in the upper reaches of the Minjiang River. Secondly, landslides in the study area are usually absent of inner gorges(canyon topography)on the hillslope toes, which are confirmed in previous studies as typical features of landslides triggered by storms. Thirdly, wide distribution of the landslides in the study area supports our notion of earthquake-triggering because the landslides triggered by storms commonly distribute locally. Fourthly, periodicity analysis of the reconstructed palaeoearthquake record at Diexi provides a few cycles of twenty to thirty years, possibly corresponding to the earthquakes of magnitudes>5.0 or 5.5 which are believed to have caused soft-sediment deformation in the study area. In contrast, like the 2008 M_S8.0 Wenchuan earthquake, the average recurrence interval of the large earthquakes in the study area is 2.6ka. They caused tens of thousands of landslides and provided more coarse silt particles for the nearby lake sediments at least in 330 years for each time. This is consistent with exponential increase of earthquake magnitude from large to medium and of the landslide area with the increased earthquake magnitude. To sum up, we suggest that tens of thousands of landslides in the upper reaches of the Minjiang River were most likely triggered by earthquakes instead of storms. This preliminary viewpoint needs further examination in the future.

Key words: upper reaches of the Minjiang River, landslide mechanism, earthquake, storm, shape features of landslide slopes, recurrence interval

摘要：

以高山峡谷为地貌特征的岷江上游地区人口密集, 在晚更新世以来发生了数以万计的滑坡, 探讨该地区滑坡发生的主要触发因素对该地区的地质灾害防治意义重大。文中从区域降雨特点、滑坡坡形特点、地震震级大小与滑坡面积的对应关系以及叠溪已恢复地震记录的周期性分析等方面入手展开探索性研究。在降雨方面, 与滑坡灾害严重的尼泊尔相比, 岷江上游无论是累积降雨量还是日降雨量均未达到触发滑坡的关键阈值。在坡形方面, 岷江上游的滑坡不具有暴雨触发滑坡形成的坡底峡谷地形特征, 而具有地震触发滑坡形成的自上而下较为平坦的坡面特征。在震级大小与滑坡面积的对应关系中, 岷江上游的大面积滑坡分布支持地震触发, 与暴雨触发的局部小面积滑坡形成鲜明对比。在叠溪已恢复地震记录的周期分析中, 我们获得能够导致该地区软沉积物变形的>5.0或5.5级地震的复发周期集中于二三十年, 而引发大面积滑坡的可能类似汶川特大地震的平均复发间隔为2.6ka。这与中等—特大地震以及滑坡面积随地震震级一般呈现指数增长关系相吻合。据此, 我们初步认为, 岷江上游地区晚更新世以来发育的大量滑坡由降雨触发的可能性很小, 绝大部分可能为地震触发。这一初步认识有待今后的细致研究进一步验证。

关键词: 四川岷江上游, 滑坡成因, 地震, 暴雨, 滑坡坡形, 复发间隔

CLC Number:

P694

LI Yan-hao, JIANG Han-chao, XU Hong-yan, LIANG Lian-ji. analyses on the triggering facrors of large quantities of landslides in the upper reaches of the minjiang river, sichuan province[J]. SEISMOLOGY AND GEOLOGY, 2015, 37(4): 1147-1161.

李艳豪, 蒋汉朝, 徐红艳, 梁莲姬. 四川岷江上游滑坡触发因素分析[J]. 地震地质, 2015, 37(4): 1147-1161.

References

常晓军, 丁俊, 魏伦武, 等. 2007. 岷江上游地质灾害发育分布规律初探［J］. 沉积与特提斯地质, 27(1): 103—108.
CHANG Xiao-jun, DING Jun, WEI Lun-wu, et al. 2007. Distribution of the geological hazards in the upper reaches of the Minjiang River, Sichuan ［J］. Sedimentary Geology and Tethyan Geology, 27(1): 103—108(in Chinese).
葛永刚, 庄建琦. 2009. 5·12 汶川地震对岷江上游河道的影响: 以都江堰—汶川河段为例［J］. 地质科技情报, 28(2): 23—28.
GE Yong-gang, ZHUANG Jian-qi. 2009. River channel change of the upper reaches of Minjiang River by 5.12 Wenchuan earthquake: A case study of the section of Dujiangyan-Wenchuan ［J］. Geological Science and Technology Information, 28(2): 23—28(in Chinese).
黄润秋. 2004. 中国西部地区典型岩质滑坡机理研究［J］. 地球科学进展, 19(3): 443—450.
HUANG Run-qiu. 2004. Mechanism of large-scale landslides in Western China ［J］. Advance in Earth Sciences, 19(3): 443—450(in Chinese).
黄润秋. 2007. 20世纪以来中国的大型滑坡及其发生机制［J］. 岩石力学与工程学报, 26(3): 433—454.
HUANG Run-qiu. 2007. Large-scale landslides and their sliding mechanisms in China since the 20^th century ［J］. Chinese Journal of Rock Mechanics and Engineering, 26(3): 433—454(in Chinese).
黄润秋, 李为乐. 2009. 汶川地震触发崩塌滑坡数量及其密度特征分析［J］. 地质灾害与环境保护, 20(3): 1—7.
HUANG Run-qiu, LI Wei-le. 2009. Analysis on the number and density of landslides triggered by the 2008 Wenchuan earthquake, China ［J］. Journal of Geological Hazards and Environment Preservation, 20(3): 1—7(in Chinese).
李晓. 1995. 重庆地区的强降雨过程与地质灾害的相关分析［J］. 中国地质灾害与防治学报, 6(3): 39—42.
LI Xiao. 1995. Relative analysis between strong rainfall process and geological hazards in Chongqing City ［J］. The Chinese Journal of Geological Hazard and Control, 6(3): 39—42(in Chinese).
李晓, 李守定, 陈剑, 等. 2008. 地质灾害形成的内外动力耦合作用机制［J］. 岩石力学与工程学报, 27(9): 1792—1806.
LI Xiao, LI Shou-ding, CHEN Jian, et al. 2008. Coupling effect mechanism of endogenic and exogenic geological processes of geological hazards evolution ［J］. Chinese Journal of Rock Mechanics and Engineering, 27(9): 1792—1806(in Chinese).
李媛, 孟晖, 董颖, 等. 2004. 中国地质灾害类型及其特征: 基于全国县市地质灾害调查成果分析［J］. 中国地质灾害与防治学报, 15(2): 29—34.
LI Yuan, MENG Hui, DONG Ying, et al. 2004. Main types and characteristics of geo-hazard in China: Based on the results of geo-hazard survey in 290 counties ［J］. The Chinese Journal of Geological Hazard and Control, 15(2): 29—34(in Chinese).
林孝松. 2001. 滑坡与降雨研究［J］. 地质灾害与环境保护, 12(3): 1—7.
LIN Xiao-song. 2001. The study of landslide related to rainfall ［J］. Journal of Geological Hazards and Environment Preservation, 12(3): 1—7(in Chinese).
林孝松, 郭跃. 2001. 滑坡与降雨的耦合关系研究［J］. 灾害学, 16(2): 87—92.
LIN Xiao-song, Guo Yue. 2001. A study on coupling relation between landslide and rainfall ［J］. Journal of Catastrophology, 16(2): 87—92(in Chinese).
孟晖, 张岳桥, 杨农. 2004. 青藏高原东缘中段地质灾害空间分布特征分析［J］. 中国地质, 31(2): 218—224.
MENG Hui, ZHANG Yue-qiao, YANG Nong. 2004. Analysis of the spatial distribution of geohazards along the middle segment of the eastern margin of the Qinghai-Tibet Plateau ［J］. Geology in China, 31(2): 218—224(in Chinese).
聂高众, 高建国, 邓砚. 2004. 地震诱发的堰塞湖初步研究［J］. 第四纪研究, 24(3): 293—301.
NIE Gao-zhong, GAO Jian-guo, DENG Yan. 2004. Preliminary study on earthquake-induced dammed lake ［J］. Quaternary Sciences, 24(3): 293—301(in Chinese).
乔建平. 1994. 岷江上游崩塌滑坡分布规律研究［J］. 长江流域资源与环境, 3(4): 365—370.
QIAO Jian-ping. 1994. Study on the regularities governing the density distribution of collapses and landslides on the upper Mingjiang River Basin ［J］. Resources and Environment in the Yangtze Valley, 3(4): 365—370(in Chinese).
冉勇康, 陈立春, 陈桂华, 等. 2008. 汶川M_S8.0 地震发震断裂大地震原地重复现象初析［J］. 地震地质, 30(3): 630—643.
RAN Yong-kang, CHEN Li-chun, CHEN Gui-hua, et al. 2008. Primary analyses of in-situ recurrence of large earthquake along seismogenic fault of the M_S8.0 Wenchuan earthquake ［J］. Seismology and Geology, 30(3): 630—643(in Chinese).
王兰生, 王小群, 许向宁, 等. 2012. 岷江叠溪古堰塞湖的研究意义［J］. 第四纪研究, 32(5): 998—1010.
WANG Lan-sheng, WANG Xiao-qun, XU Xiang-ning, et al. 2012. Significances of studying the Diexi paleo-dammed lake at the upper stream of Minjiang River, Sichuan, China ［J］. Quaternary Sciences, 32(5): 998—1010(in Chinese).
王思敬. 2002. 地球内外动力耦合作用与重大地质灾害的成因初探［J］. 工程地质学报, 10(2): 115—117.
WANG Si-jing. 2002. Coupling of earth's endogenic and exogenic geological processes and origins on serious geological disasters ［J］. Journal of Engineering Geology, 10(2): 115—117(in Chinese).
魏丽, 郑有飞, 单九生. 2006. 暴雨型滑坡灾害预报预警方法研究评述［J］. 气象, 31(10): 3—6.
WEI Li, ZHENG You-fei, SHAN Jiu-sheng. 2006. Review on prediction and warning methods of landslide hazard triggered by heavy rainfall ［J］. Meteorological Monthly, 31(10): 3—6(in Chinese).
闻学泽. 1998. 时间相依的活动断裂分段地震危险性评估及其问题［J］. 科学通报, 43(14): 1457—1466.
WEN Xue-ze. 1998. Assessment of time dependent seismic hazards on segments of active fault and its problems ［J］. Chinese Science Bulletin, 43(14): 1457—1466(in Chinese).
谢剑明, 刘礼领, 殷坤龙, 等. 2004. 浙江省滑坡灾害预警预报的降雨阀值研究［J］. 地质科技情报, 22(4): 101—105.
XIE Jian-ming, LIU Li-ling, YIN Kun-long, et al. 2004. Study of the threshold values of rainfall of landslides hazards for early-warning and prediction in Zhejiang Province ［J］. Geological Science and Technology Information, 22(4): 101—105(in Chinese).
许冲. 2012. 汶川地震滑坡详细编录及其与全球其他地震滑坡事件对比［J］. 科技导报, 30(25): 18—26.
XU Chong. 2012. Detailed inventory of the 2008 Wenchuan earthquake triggered landslides and its comparison with global other earthquake events ［J］. Science & Technology Review, 30(25): 18—26(in Chinese).
杨顺泉. 2002. 突发性地质灾害防灾预警系统方案研究［J］. 中国地质灾害与防治学报, 13(2): 109—111.
YANG Shun-quan. 2002. Research on abrupt geological hazard prevention and prediction program ［J］. The Chinese Journal of Geological Hazard and Control, 13(2): 109—111(in Chinese).
杨文光, 朱利东, 郑洪波, 等. 2008. 岷江上游第四纪叠溪古堰塞湖的演化［J］. 地质通报, 27(5): 605—610.
YANG Wen-guang, ZHU Li-dong, ZHENG Hong-bo, et al. 2008. Evolution of a dammed paleolake in the Quaternary Diexi Basin in the upper reaches of the Mingjiang River, Sichuan, China ［J］. Geological Bulletin of China, 27(5): 605—610(in Chinese).
殷跃平. 2008. 汶川八级地震地质灾害研究［J］. 工程地质学报, 16(4): 433—444.
Yin Yue-ping. 2008. Researches on the geo-hazards triggered by Wenchuan earthquake, Sichuan ［J］. Journal of Engineering Geology, 16(4): 433—444(in Chinese).
张斌, 王萍, 王建存. 2011. 岷江上游堰塞湖沉积中软沉积物变形构造成因讨论［J］. 地震研究, 34(1): 67—74.
ZHANG Bin, WANG Ping, WANG Jian-cun. 2011. Discussion of the origin of the soft-sediment deformation structures in paleo-dammed lake sediments in the upper reaches of the Minjiang River ［J］. Journal of Seismological Research, 34(1): 67—74(in Chinese).
张培震, 闵伟, 邓起东, 等. 2003. 海原活动断裂带的古地震与强震复发规律［J］. 中国科学(D辑), 33(8): 705—713.
ZHANG Pei-zhen, MIN Wei, DENG Qi-dong, et al. 2003. Paleoearthquake rupture behavior and recurrence of great earthquakes along the Haiyuan Fault, northwestern China ［J］. Science in China(Ser D), 48(38): 364—375.
张永双, 石菊松, 孙萍, 等. 2009. 汶川地震内外动力耦合及灾害实例［J］. 地质力学学报, 15(2): 131—141.
ZHANG Yong-shuang, SHI Ju-song, SUN Ping, et al. 2009. Coupling between endogenic and exogenic geological processes in the Wenchuan earthquake and example analysis of geo-hazards ［J］. Journal of Geomechanics, 15(12): 131—141(in Chinese).
钟荫乾. 1998. 滑坡与降雨关系及其预报［J］. 中国地质灾害与防治学报, 9(4): 81—86.
ZHONG Yin-qian. 1998. Landslide related to rainfall and its forecasting ［J］. The Chinese Journal of Geological Hazard and Control, 9(4): 81—86(in Chinese).
Bookhagen B, Thiede R C, Strecker M R. 2005. Late Quaternary intensified monsoon phases control landscape evolution in the northwest Himalaya ［J］. Geology, 33(2): 149—152.
Bouchon M, Barker J S. 1996. Seismic response of a hill: The example of Tarzana, California ［J］. Bulletin of the Seismological Society of America, 86(1A): 66—72.
Brand E W, Premchitt J, Phillipson H B. 1984. Relationship between rainfall and landslide in Hong Kong ［C］. In: Proceedings of the Fourth International Symposium on Landslide, Torondo. 377—384.
Burbank D W, Leland J, Fielding E, et al. 1996. Bedrock incision, rock uplift and threshold hillslopes in the northwestern Himalayas ［J］. Nature, 379: 505—510.
Celebi M. 1987. Topographic and geological amplification determined from strong motion and aftershock records of 3 March 1985 Chile earthquake ［J］. Bull Seism Soc Am, 77: 1141—1147.
Chen S F, Wilson C J L, Deng Q D, et al. 1994. Active faulting and block movement associated with large earthquakes in the Min Shan and Longmen Mountains, northeastern Tibetan plateau ［J］. Journal of Geophysical Research: Solid Earth(1978—2012), 99(B12): 24025—24038.
Cozier M J, Deimel M S, Simon J S. 1995. Investigation of earthquake triggering for deep-seated landslides, Taranaki, New Zealand ［J］. Quaternary International, 25: 65—73.
Dadson S J, Hovius N, Chen H, et al. 2004. Earthquake-triggered increase in sediment delivery from an active mountain belt ［J］. Geology, 32(8): 733—736.
Dai F C, Lee C F. 2001. Frequency-volume relation and prediction of rainfall-induced landslides ［J］. Engineering Geology, 59(3): 253—266.
Dai F C, Xu C, Yao X, et al. 2011. Spatial distribution of landslides triggered by the 2008 M_S8.0 Wenchuan earthquake, China ［J］. Journal of Asian Earth Sciences, 40(4): 883—895.
Davis L L, West L R. 1973. Observed effects of topography on ground motion ［J］. Bulletin of the Seismological Society of America, 63(1): 283—298.
Deng Q D, Zhang P Z, Xu X W, et al. 1996. Paleoseismology of the northern piedmont of Tianshan Mountains, northwestern China ［J］. Journal of Geophysical Research, 101(B3): 5895—5920.
Densmore A L, Anderson R S, McAdoo B G, et al. 1997. Hillslope evolution by bedrock landslides ［J］. Science, 275: 369—372.
Densmore A L, Hovius N. 2000. Topographic fingerprints of bedrock landslides ［J］. Geology, 28(4): 371—374.
Finlay P J, Fell R, Maguire P K. 1997. The relationship between the probability of landslide occurrence and rainfall ［J］. Canadian Geotechnical Journal, 34(6): 811—824.
Flageollet J C, Maquaire O, Martin B, et al. 1999. Landslides and climatic conditions in the Barcelonnette and Vars Basins(Southern French Alps, France)［J］. Geomorphology, 30(1): 65—78.
Gabet E J, Burbank D W, Putkonen J K, et al. 2004. Rainfall thresholds for landsliding in the Himalayas of Nepal ［J］. Geomorphology, 63(3): 131—143.
Geli L, Bard P Y, Jullien B. 1988. The effect of topography on earthquake ground motion: A review and new results ［J］. Bulletin of the Seismological Society of America, 78(1): 42—63.
Hewitt K, Gosse J, Clague J J. 2011. Rock avalanches and the pace of late Quaternary development of river valleys in the Karakoram Himalaya ［J］. GSA Bulletin, 123(9-10): 1836—1850.
Hovius N, Stark C P, Allen P A. 1997. Sediment flux from a mountain belt derived by landslide mapping ［J］. Geology, 25(3): 231—234.
Iverson R M, Reid M E. 1992. Gravity-driven groundwater flow and slope failure potential: 1. Elastic effective-stress model ［J］. Water Resources Research, 28(3): 925—938.
Jiang H, Ding Z. 2010a. Eolian grain-size signature of the Sikouzi lacustrine sediments(Chinese Loess Plateau): Implications for Neogene evolution of the East Asian winter monsoon ［J］. Geological Society of American Bulletin, 122: 843—854.
Jiang H, Mao X, Xu H, et al. 2010b.～4Ma coarsening of sediments from Baikal, Chinese Loess Plateau and South China Sea and implications for the onset of NH glaciation ［J］. Palaeogeography, Palaeoclimatology, Palaeoecology, 298: 201—209.
Jiang H, Mao X, Xu H, et al. 2014. Provenance and earthquake signature of the last deglacial Xinmocun lacustrine sediments at Diexi, East Tibet ［J］. Geomorphology, 24: 518—531.
Jibson R W, Keefer D K. 1993. Analysis of the seismic origin of landslides: Examples from the New Madrid seismic zone ［J］. GSA Bulletin, 15: 521—536.
Keefer D K. 1984. Landslides caused by earthquakes ［J］. Geological Society of America Bulletin, 95(4): 406—421.
Keefer D K. 1994. The importance of earthquake-induced landslides to long-term slope erosion and slope-failure hazards in seismically active regions ［J］. Geomorphology, 10(1): 265—284.
Keefer D K. 1999. Earthquake-induced landslides and their effects on alluvial fans ［J］. Journal of Sedimentary Research, 69(1): 84—104.
Keefer D K. 2002. Investigating landslides caused by earthquakes-A historical review ［J］. Surveys in Geophysics, 23(6): 473—510.
Kelsey H M. 1988. Formation of inner gorges ［J］. Catena, 15(5): 433—458.
Ken-Tor R, Agnon A, Enzel Y, et al. 2001. High-resolution geological record of historic earthquakes in the Dead Sea Basin ［J］. Journal of Geophysical Research: Solid Earth(1978—2012), 106(B2): 2221—2234.
Lambe T W, Whitman R V. 1969. Soil Mechanics ［M］. John Wiley and Sons, New York.
Leeder M. 1987. Sediment deformation structures and the palaeotectonic analysis of sedimentary basins, with a case-study from the Carboniferous of northern England ［J］. Geological Society, London(Special Publications), 29(1): 137—146.
Malamud B D, Turcotte D L, Guzzetti F, et al. 2004. Landslides, earthquakes, and erosion ［J］. Earth and Planetary Science Letters, 229(1): 45—59.
Megahan W F, Day N F, Bliss T M. 1978. Landslide occurrence in the western and central Northern Rocky Mountain physiographic province in Idaho ［A］. In: Youngberg C T(ed). Forest Soils and Land Use: Proceedings of the Fifth North American Forest Soils Conference: Fort Collins, Colorado State University. 116—139.
Monecke K, Anselmetti F S, Becker A, et al. 2004. The record of historic earthquakes in lake sediments of Central Switzerland ［J］. Tectonophysics, 394(1): 21—40.
Ouimet W B. 2010. Landslides associated with the May 12, 2008 Wenchuan earthquake: Implications for the erosion and tectonic evolution of the Longmen Shan ［J］. Tectonophysics, 491: 244—252.
Owen L A, Kamp U, Khattak G A, et al. 2008. Landslides triggered by the 8 October 2005 kashmir earthquake ［J］. Geomorphology, 94: 1—9.
Parker R N, Densmore A L, Rosser N J, et al. 2011. Mass wasting triggered by the 2008 Wenchuan earthquake is greater than orogenic growth ［J］. Nature Geoscience, 4(7): 449—452.
Ran Y K, Chen L C, Chen J, et al. 2010. Paleoseismic evidence and repeat time of large earthquakes at three sites along the Longmenshan fault zone ［J］. Tectonophysics, 491(1): 141—153.
Ran Y K, Chen W S, Xu X W, et al. 2013. Paleoseismic events and recurrence interval along the Beichuan-Yingxiu Fault of Longmenshan fault zone, Yingxiu, Sichuan, China ［J］. Tectonophysics, 584: 81—90.
Reid H F. 1911. The elastic-rebound theory of earthquakes ［J］. Bull Dept Geol Univ Calif, (6): 412—444.
Rodríguez C E, Bommer J J, Chandler R J. 1999. Earthquake-induced landslides: 1980—1997 ［J］. Soil Dynamics and Earthquake Engineering, 18(5): 325—346.
Scheidegger A E. 1998. Tectonic predesign of mass movements, with examples from the Chinese Himalaya ［J］. Geomorphology, 26(1): 37—46.
Schulz M, Mudelsee M. 2002. REDFIT: Estimating red-noise spectra directly from unevenly spaced paleoclimatic time series ［J］. Computers & Geosciences, 28(3): 421—426.
Schulz W H, Kean J W, Wang G. 2009. Landslide movement in southwest Colorado triggered by atmospheric tides ［J］. Nature Geoscience, 2(12): 863—866.
Spiker E C, Gori P L. 2003. National landslide hazards mitigation strategy-A framework for loss reduction ［R］. US Geol Surv Circular, 1244(US Geological Survey).
Trauth M H, Alonso R A, Haselton K R, et al. 2000. Climate change and mass movements in the NW Argentine Andes ［J］. Earth and Planetary Science Letters, 179: 243—256.
Trauth M H, Bookhagen B, Marwan N, et al. 2003. Multiple landslide clusters record Quaternary climate changes in the northwestern Argentine Andes ［J］. Palaeogeography, Palaeoclimatology, Palaeoecology, 194: 109—121.
Wallace R E. 1970. Earthquake recurrence intervals on the San Andreas Fault ［J］. Geological Society of America Bulletin, 81(10): 2875—2890.
Wang P, Zhang B, Qiu W, et al. 2011. Soft-sediment deformation structures from the Diexi paleo-dammed lakes in the upper reaches of the Minjiang River, east Tibet ［J］. Journal of Asian Earth Sciences, 40(4): 865—872.
Xu C, Xu X, Dai F, et al. 2012. Landslide hazard mapping using GIS and weight of evidence model in Qingshui river watershed of 2008 Wenchuan earthquake struck region ［J］. Journal of Earth Science, 23: 97—120.
Xu C, Xu X, Yao X, et al. 2014a. Three(nearly)complete inventories of landslides triggered by the May 12, 2008 Wenchuan M_W7.9 earthquake of China and their spatial distribution statistical analysis ［J］. Landslides, 11(3): 441—461.
Xu C, Xu X. 2014b. Statistical analysis of landslides caused by the M_W6.9 Yushu, China, earthquake of April 14, 2010 ［J］. Natural Hazards, 72(2): 871—893.
Xu H, Jiang H, Yu S, et al. 2015. OSL and pollen concentrate ¹⁴C dating of dammed lake sediments at Maoxian, east Tibet, and implications for two historical earthquakes in AD 638 and 952 ［J］. Quaternary International, 371: 290—299.
Xu X, Deng Q. 1996. Nonlinear characteristics of paleoseismicity in China ［J］. Journal of Geophysical Research: Solid Earth(1978—2012), 101(B3): 6209—6231.
Yin Y P, Wang F W, Sun P. 2009. Landslide hazards triggered by the 2008 Wenchuan earthquake, Sichuan, China ［J］. Landslides, 6: 139—151.
Zhang P Z, Wen X, Shen Z K, et al. 2010. Oblique, high-angle, listric-reverse faulting and associated development of strain: The Wenchuan earthquake of May 12, 2008, Sichuan, China ［J］. Annual Review of Earth and Planetary Sciences, 38: 353—382.

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