A review of landslide-generated waves risk and practice of management of hazard chain risk from reservoir landslide
-
摘要:
滑坡作为水库库区主要地质灾害类型之一,其风险研究一直是近年来的研究热点。水库滑坡涌浪的产生使滑坡灾害的影响范围由滑坡源本身扩散到上下游数千米,极大地扩大了滑坡风险的承灾体类型与数量以及灾害损失程度。因涉及交叉学科领域,滑坡涌浪风险评估是滑坡风险灾害链评价的难点与前沿课题。本文综合了前人近几十年来的研究成果,首先从危险性、易损性以及风险3个方面出发,对国内外的滑坡涌浪风险研究现状和常用的研究方法进行了概述,并对重点代表性研究成果进行了述评分析,针对滑坡涌浪风险研究方面的新进展进行了介绍,包括考虑实际河道地形复杂性的试验研究、聚焦于滑坡-水体相互作用机制的多种数值模拟方法耦合研究,以及基于多种承灾体类型的易损性评价体系等。然后对近年来三峡库区发生过的多起滑坡涌浪风险管控实例的过程与后果进行了详细的阐述。最后基于多年的研究经验提出了滑坡涌浪灾害链风险研究的新方向和新思路,即涌浪风险应与滑坡风险评价体系相互融合,并沿着定量化、规范化、精细化的方向发展。
Abstract:As one of the major types of geological hazards in reservoir areas, the risk analysis of landslides has been a top research topic recently. Landslide-generated waves extend the influence area from the landslide source itself to several kilometers upstream and downstream and greatly expand the type and number of elements and disaster damage. The risk evaluation of landslide generated waves is considered to be a difficult component in the evaluation of landslide risk hazard chains, as involving the intersection of different areas. Firstly, the previous research results in recent decades were synthesized from hazard, vulnerability and risk, the current situation of landslide generated waves risk research and common research methods worldwide were outlined, and the key representative research results were reviewed and analyzed. New progress was introduced, which includes experimental studies considering the complexity of actual river topography, coupled numerical simulation methods focusing on landslide-water interaction mechanisms, and a vulnerability assessment system based on multiple hazard-bearing body types. Secondly, the process and consequences of a number of landslide generated waves risk management cases that have occurred in the Three Gorges Reservoir Area in recent years were described in detail. Finally, according to the author's many years of research experience, new directions and ideas were proposed for the study of landslide-landslide generated waves hazard chain risks, and suggestions were given that surge risk and landslide risk evaluation systems should be merged with each other and developed along the direction of quantification, standardization and refinement.
-
Key words:
- landslide-generated waves /
- hazard chain /
- hazard /
- vulnerability /
- risk management
-
表 1 三峡库区滑坡涌浪风险处置与险情应急管控实例
Table 1. Cases of risk treatment and emergency control of landslide impulse waves in the Three Gorges Reservoir area
滑坡 速度/(m·s-1) 体积/(106 m3) 承灾体 涌浪高度/m 防治对策 伤亡/人 损失 新滩 20 30 > 1 000人 54 监测预警、撤离 > 10 降到最低 千将坪 8 16 1 200多人 39 群测群防、撤离 13 直接经济损失400万元 龚家方 12 0.38 船只 13 无 0 望霞危岩体 未滑入水库 1 船只 监测预警、封锁航道 间接经济损失8 000万元 白水河 缓慢变形 12.6 船只 监测预警、准备封锁航道 -
[1] Rudy L,Slingerland B V.Occurrences,properties,and predictive models of landslide generated water waves[C]//Anon.Developments in geotechnical engineering.Netherlands:Elsevier Scientific Publishing Company,1979,14,317-394. [2] Genevois R,Ghirotti M.The 1963 Vaiont landslide[J].Giornale di Geologia Applicata,2005,1(1):41-52. [3] Plafker G,Eyzaguirre V R.Rock avalanche and wave at Chungar,Peru[C]//Anon.Developments in geotechnical engineering.Netherlands:Elsevier Scientific Publishing Company,1979,14:269-279. [4] Sepúlveda S,Serey A,Lara M,et al. Landslides induced by the April 2007 Aysn Fjord earthquake,Chilean Patagonia[J].Landslides,2010(7):483-492. [5] Roberts N J,Mckillop R J,Lawrence M S,et al. Impacts of the 2007 landslide-generated tsunami in Chehalis Lake,Canada[C]//Anon.Landslide Science and Practice.Verlag,Berlin,Heidelberg:Springer,2013:133-140. [6] Higman B S D S,Venditti J,Walton M,et al. The 2015 landslide and tsunami in Taan Fiord,Alaska[J].Scientific Reports,2018,8:12993. [7] Varnes D J.Landslide hazard zonation:A review of principles and practice[M].Paris:UNESCO,1984. [8] Yin K,Chen L,Ma F,et al. Practice and thinking of landslide risk management considering their secondary consequences in the Three Gorges Reservoir,China[C]//Anon.Landslides and engineered slopes:Experience,theory and practice.[S.l.]:CRC Press,2018:2097-2105. [9] Geist E L,Lynett P J.Source processes for the probabilistic assessment of tsunami hazards[J].Oceanography,2014,27(2):86-93. [10] Russell A.A tour through the Australian colonies in 1839:With notes and incidents of a voyage round the Globe,Calling at New Zealand and South America[M].[S.l.]:David Robertson,1840. [11] Noda E.Water waves generated by landslides[J].Journal of the Waterways,Harbors and Coastal Engineering Division,1970,96(4):835-855. [12] Huber A.Schwallwellen in Seen als Folge von Felsstüryen[D].VAW-Mitteilungen 47,ETH Zürich,1980(in German). [13] Sander J,Hager W H.Solitäre Wellen[J].Österreichische Wasserwirtschaft,1991,43(7/8):185-190(in German). [14] Fritz H M,Hager W H,Minor H E.Landslide generated impulse waves:1.Instantaneous flow fields[J].Experiments in Fluids,2003,35(6):505-519. [15] Fritz H M,Hager W H,Minor H E.Landslide generated impulse waves:2.Hydrodynamic impact craters[J].Experiments in Fluids,2003,35(6):520-532. [16] Zweifel A.Impulse waves:Effects of slide density and water depth[D].VAW-Mitteilungen 186,ETH Zürich,2003. [17] Heller V.Scale effects in physical hydraulic engineering models[J].Journal of Hydraulic Research,2011,49(3):293-306. [18] Heller V,Hager W H.Impulse product parameter in landslide generated impulse waves[J].Journal of Waterway,Port,Coastal,and Ocean Engineering,2010,136(3):145-155. [19] Evers F.Spatial propagation of landslide generated impulse waves[M].VAW-Mitteilungen 244,ETH Zürich,2017(in English with German abstract). [20] Heller V,Hager W H,Minor H.Landslide generated impulse waves in reservoirs:Basics and computation[R].VAW-Mitteilungen 211,ETH Zürich,2009:1-173(in English with German abstract). [21] Evers F M C,Heller V,Fuchs H.Landslide-generated impulse waves in reservoirs:Basics and computation[M].VAW-Mitteilungen 254,ETH Zürich,2017:1-254(in English with German abstract). [22] 潘家铮.建筑物的抗滑稳定和滑坡分析[M].北京:水利出版社,1980. Pan J Z.Stability of buildings and landslide analysis[M].Beijing:Water Resource Press,1980(in Chinese). [23] 黄兴林,黄种为.水库库岸滑坡激起涌浪的实验研究[M].北京:水利出版社,1983. Huang X L,Huang Z W.Experimental study on tsunami generated by landslides on reservoir bank[M].Beijing:Water Resource Press,1983(in Chinese). [24] 郑洪,杨志明,詹双桥.涔天河库区雾江大型滑坡体治理及涌浪分析[J].水利规划与设计,2019,36(8):131-136. Zheng H,Yang Z M,Zhan S Q.Treatment and tsunami analysis of large landslides in Wujiang,Centianhe Reservoir area[J].Water Resources Planning and Design,2019,36(8):131-136(in Chinese with English abstract). [25] 黄锦林,张婷,李嘉琳.库岸滑坡涌浪经验估算方法对比分析[J].岩土力学,2014,35(增刊1):133-140. Huang J L,Zhang T,Li J L.Comparative analysis of empirical estimate method of reservoir bank landslide surge[J].Rock and Soil Mechanics,2014,35(S1):133-140(in Chinese with English abstract). [26] 余志平,纪海锋.麻日滑坡体涌浪计算及分析[J].四川地质学报,2015,35(3):439-442. Yu Z P,Ji H F.Calculation of the Mari landslide surge[J].Acta Geological Sichuan,2015,35(3):439-442(in Chinese with English abstract). [27] 孟永东,徐卫亚,田斌,等.深切峡谷河道滑坡灾害影响的水动力学分析[J].岩土力学,2011,32(3):927-934. Meng Y D,Xu W Y,Tian B,et al. Hydrodynamic analysis of river landslide disasters in deep-cut gorge[J].Rock and Soil Mechanics,2011,32(3):927-934(in Chinese with English abstract). [28] 郑洪,杨志明,詹双桥,等.雾江大型滑坡体治理及涌浪分析[J].水利与建筑工程学报,2019,17(3):83-88. Zheng H,Yang Z M,Zhan S Q,et al. Analysis and treatment of large landslide and water waves in Wujiang[J].Journal of Water Resource and Architectural Technology,2019,17(3):83-88(in Chinese with English abstract). [29] 廖建,许模.西南地区某水库滑坡涌浪预测[J].甘肃水利水电技术,2013,49(2):27-29. Liao J,Xu M.Prediction of landslide tsunami in a reservoir in southwest of China[J].Gansu Water Conservancy and Hydropower Technology,2013,49(2):27-29(in Chinese with English abstract). [30] 殷坤龙,刘艺梁,汪洋,等.三峡水库库岸滑坡涌浪物理模型试验[J].地球科学:中国地质大学学报,2012,37(5):1067-1074. Yin K L,Liu Y L,Wang Y,et al. Physical model experiments of landslide-induced surge in Three Gorges Reservoir[J].Earth Science:Journal of China University of Geosciences,2012,37(5):1067-1074(in Chinese with English abstract). [31] 殷坤龙,杜娟,汪洋.清江水布垭库区大堰塘滑坡涌浪分析[J].岩土力学,2008,29(12):3266-3270. Yin K L,Du J,Wang Y.Analysis of surge triggered by Dayantang landslide in Shuibuya Reservoir of Qingjiang River[J].Rock and Soil Mechanics,2008,29(12):3266-3270(in Chinese with English abstract). [32] 王芳,殷坤龙,桂蕾,等.单体库岸滑坡及其次生涌浪灾害风险分析[J].地球科学,2018,43(3):899-909. Wang F,Yin K L,Gui L,et al. Risk analysis on individual reservoir bank landslide and its generated wave[J].Earth Science,2018,43(3):899-909(in Chinese with English abstract). [33] 谭海,王小毛,徐卫亚.金沙江上游某库区滑坡稳定性分析及滑速涌浪预测[J].武汉大学学报:工学版,2021,54(10):879-886. Tan H,Wang X M,Xu W Y.Landslide stability analysis and slide velocity and surge wave predictions of a reservoir landslide in the upper reaches of Jinsha River[J].Engineering Journal of Wuhan University,2021,54(10):879-886(in Chinese with English abstract). [34] 徐勇,刘磊,连志鹏,等.武陵山区宣恩县双龙湖滑坡涌浪风险评价研究[J].华南地质与矿产,2018,34(4):331-338. Xu Y,Liu L,Lian Z P,et al. Risk assessment of impulse wave generated by Shuanglong Lake landslide in Xuan'en County,Wuling mountainous area[J].Geology and Mineral Resources of South China,2018,34(4):331-338(in Chinese with English abstract). [35] 肖莉丽,殷坤龙,刘艺梁,等.高速库岸岩质滑坡运动过程及速度分析[J].科技科技情报,2012,31(4):117-122. Xiao L L,Yin K L,Liu Y L,et al. Analysis of the velocity and process of high speed reservoir rockslide[J].Geological Science and Technology Information,2012,31(4):117-122(in Chinese with English abstract). [36] 李世川.巫山县八角田滑坡稳定性评价及其涌浪预测[D].成都:西南科技大学,2019. Li S C.Stability evaluation and landslide surge prediction of Bajiaotian landslide in Wushan County,Chongqing[M].Chengdu:Southwest University of Science and Technology,2019(in Chinese with English abstract). [37] 殷坤龙,汪洋,桂蕾,等.万州区滑坡涌浪灾害风险预测报告[R].武汉:中国地质大学(武汉),2019. Yin K L,Wang Y,Gui L,et al. Hazard prediction of landslide-generated water waves in Wanzhou District[R].Wuhan:China University of Geosciences(Wuhan),2019(in Chinese). [38] 陈丽霞,张文,殷坤龙,等.三峡工程重庆库区蓄降水诱发地质灾害成因分析与风险评估研究报告[R].武汉:中国地质大学(武汉),2018. Chen L X,Zhang W,Yin K L,et al. Causes analysis and hazard evaluation of geological disaster induced by the reservoir level fluctuates in the Chongqing part of the Three Gorges Reservoir area[R].Wuhan:China University of Geosciences(Wuhan),2018(in Chinese). [39] 三峡库区地质灾害防治工作指挥部.三峡库区地质灾害防治工程地质勘察技术要求[S].武汉:中国地质大学出版社,2005:1-119. Geological Hazard Prevention Control Headquarters of Three Gorges Project.Technical requirements for geological hazard survey and control project design in the Three Gorges Reservoir area[S].Wuhan:China University of Geosciences Press,2005(in Chinese). [40] 陈丽霞,杜娟,张文,等.重庆市三峡库区滑坡涌浪灾害评价与风险评估技术要求[S].武汉:中国地质大学出版社,2020. Chen L X,Du J,Zhang W,et al. Technical requirements for hazard and risk assessment of landslide-triggered water waves in the Three Gorges Reservoir area in Chongqing[S].Wuhan:China University of Geosciences Press,2020(in Chinese). [41] 殷坤龙,汪洋,刘继芝娴,等.三峡库区滑坡涌浪形成及传播过程物理模拟试验研究成果报告[R].武汉:中国地质大学(武汉),2020. Yin K L,Wang Y,Liu J Z X,et al. Physicalstudy of landslide generated water wave generation and propagation[R].Wuhan:China University of Geosciences(Wuhan),2020(in Chinese). [42] 方仕达,汪洋,霍志涛,等.水深对水库滑坡涌浪传播规律影响的试验研究[J].安全与环境工程,2021,28(5):96-100. Fang S D,Wang Y,Huo Z T,et al. Experimental study on the effect of water depth on propagation of landslide-generated impulse waves[J].Safety and Environmental Engineering,2021,28(5):96-100(in Chinese with English abstract). [43] 柯超,汪洋,霍志涛,等.高陡库岸滑坡初始涌浪波幅预测模型研究[J].安全与环境工程,2021,28(4):164-169. Ke C,Wang Y,Huo Z T et al. Prediction model of initial impulse wave amplitude for high-steep reservoir bank landslide[J].Safety and Environmental Engineering,2021,28(4):164-169(in Chinese with English abstract). [44] Kirby J T,Grilli S,Ma G,et al. Landslide benchmark results for non-hydrostatic wave model NHWAVE[R].2017. [45] Ma G,Shi F,Kirby J T.Shock-capturing non-hydrostatic model for fully dispersive surface wave processes[J].Ocean Modelling,2012,43:22-35. [46] Ma G,Kirby J T,Hsu T,et al. A two-layer granular landslide model for tsunami wave generation:Theory and computation[J].Ocean Modelling,2015,93:40-55. [47] Kirby J T,Shi F,Nicolsky D,et al. The 27 April 1975 Kitimat,British Columbia,submarine landslide tsunami:A comparison of modeling approaches[J].Landslides,2016,13(6):1421-1434. [48] Shi F,Kirby J T,Harris J C,et al. A high-order adaptive time-stepping TVD solver for Boussinesq modeling of breaking waves and coastal inundation[J].Ocean Modelling,2012,43:36-51. [49] Yuan Y,Shi F,Kirby J T,et al. FUNWAVE-GPU:Multiple-GPU acceleration of a Boussinesq-type wave model[J].Journal of Advances in Modeling Earth Systems,2020,12(5):e2019MS001957. [50] Schambach L,Grilli S T,Kirby J T,et al. Landslide tsunami hazard along the upper US East coast:Effects of slide deformation,bottom friction,and frequency dispersion[J].Pure and Applied Geophysics,2019,176(7):3059-3098. [51] Tan H,Ruffini G,Heller V,et al. A numerical landslide-tsunami hazard assessment technique applied on hypothetical scenarios at Es Vedrà,offshore Ibiza[J].Journal of Marine Science and Engineering,2018,6(4):111. [52] Wang W,Yin K,Chen G,et al. Practical application of the coupled DDA-SPH method in dynamic modeling for the formation of landslide dam[J].Landslides,2019,16(5):1021-1032. [53] Wang W,Chen G,Yin K,et al. Modeling of landslide generated impulsive waves considering complex topography in reservoir area[J].Environmental Earth Sciences,2016,75(5):372. [54] Xiao L,Ward S N,Wang J.Tsunami squares approach to landslide-generated waves:Application to Gongjiafang landslide,Three Gorges Reservoir,China[J].Pure & Applied Geophysics,2015,172(12):3639-3654. [55] Ward S N.A Tsunami Ball approach to storm surge and inundation:Application to Hurricane Katrina,2005[J/OL].International Journal of Geophysics,2009.doi: 10.1155/2009/324707. [56] 肖莉丽.库岸滑坡涌浪数值模拟研究[D].武汉:中国地质大学(武汉),2015. Xiao L L.Numerical simulation of landslide generated waves in reservoir[D].Wuhan:China University of Geosciences(Wuhan),2015(in Chinese with abstract). [57] Wang J,Xiao L,Ward S N,et al. Tsunami Squares modeling of the 2007 Dayantang landslide generated waves considering the effects in slide/water interactions[J].Engineering Geology,2021,284(1/2):106032. [58] Wang J,Xiao L,Ward S.Tsunami Squares modeling of landslide tsunami generation considering the ‘Push Ahead’ effects in slide/water interactions:Theory,experimental validation,and sensitivity analyses[J].Engineering Geology,2021,288:106141. [59] Xiao L,Wang J,Ward S N,et al. Numerical modeling of the June 24,2015,Hongyanzi landslide generated impulse waves in Three Gorges Reservoir,China[J].Landslides,2018,15(3):2385-2398. [60] Wang J,Ward S,Xiao L.Tsunami Squares modeling of landslide generated impulsive waves and its application to the 1792 Unzen-Mayuyama mega-slide in Japan[J].Engineering Geology,2019,256:121-137. [61] Wilson J M,Schultz K W,Grzan D,et al. Tsunami Squares simulation of megathrust-generated waves:Application to the 2011 Tohoku Tsunami[J].Progress in Disaster Science,2020,5:100063. [62] 黄波林,殷跃平,王世昌,等.GIS技术支持下的滑坡涌浪灾害分析研究[J].岩石力学与工程学报,2013,32(增刊2):3844-3851. Huang B L,Yin Y P,Wang S C,et al. Landslide impulsive wave hazard study supported by GIS technology[J].Chinese Journal of Rock Mechanics and Engineering,2013,32(S2):3844-3851(in Chinese with English abstract). [63] 赵永波,王健,黄波林,等.基于改进的FAST模型的千将坪滑坡涌浪研究[J].华南地质与矿产,2017,33(4):411-418. Zhao Y B,Wang J,Huang B L,et al. Study on impulse wave generated by Qianjiangping landslide based on improved FAST model[J].Geology and Mineral Resources of South China,2017,33(4):411-418(in Chinese with English abstract). [64] 王世昌,黄波林,刘广宁,等.龚家方4号斜坡涌浪数值模拟分析[J].岩土力学,2015,36(1):212-218,224. Wang S C,Huang B L,Liu G N,et al. Numerical simulation of tsunami due to slope failure at Gongjiafang on Three Gorges Reservoir[J].Rock and Soil Mechanics,2015,36(1):212-218,224(in Chinese with English abstract). [65] 霍志涛,黄波林,张全,等.三峡库区黑石板滑坡涌浪分析[J].水利水电技术,2020,51(1):115-122. Huo Z T,Huang B L,Zhang Q,et al. Analysis of surge induced by Heishiban landslide in Three Gorges Reservoir area[J].Water Resources and Hydropower Engineering,2020,51(1):115-122(in Chinese with English abstract). [66] 卢书强,黄波林,梁卫,等.三峡库区白家包滑坡涌浪计算分析[J].人民长江,2021,52(7):101-107. Lu S Q,Huang B L,Liang W,et al. Calculation and analysis of surge wave caused by Baijiabao landslide in Three Gorges Reservoir area[J].Yangtze River,2021,52(7):101-107(in Chinese with English abstract). [67] 黄波林,殷跃平,李滨,等.柱状危岩体坐落式崩塌产生涌浪的简化数值模型与校验[J].岩土力学,2021,42(8):2269-2278,2286. Huang B L,Yin Y P,Li B,et al. Simplified numerical model and verification for the impulse wave generated by situated collapse of a dangerous columnar rock mass[J].Rock and Soil Mechanics,2021,42(8):2269-2278,2286(in Chinese with English abstract). [68] Harbitz C B,Glimsdal S,Løvholt F,et al. Rockslide tsunamis in complex fjords:From an unstable rock slope at Åkerneset to tsunami risk in western Norway[J].Coastal Engineering,2014,88:101-122. [69] 黄锦林,练继建,张婷.滑坡涌浪作用下乐昌峡大坝安全评估[J].水利水电技术,2013,44(11):93-97. Huang J L,Lian J L,Zhang T.Safety assessment on Lechangxia Dam under surge effect caused by landslide[J].Water Resources and Hydropower Engineering,2013,44(11):93-97(in Chinese with English abstract). [70] 黄智敏,付波,钟勇明,等.乐昌峡水库松山子滑坡体滑坡涌浪影响研究[J].广东水利水电,2014(4):1-4. Huang Z M,Fu B,Zhong Y M,et al. Research on the influence of wave waves generated by Songshanzi landslide in Lechangxia Reservoir[J].Guangdong Water Resources and Hydropower,2014,(4):1-4(in Chinese with English abstract). [71] 黄智敏,付波,钟勇明,等.乐昌峡水库鹅公带滑坡体滑坡涌浪影响研究[J].水资源与水工程学报,2013,24(5):215-218. Huang Z M,Fu B,Zhong Y M et al. Research on the influence of wave waves generated by Egongdai landslide in Lechangxia Reservoir[J].Journal of Water Resources and Water Engineering,2013,24(5):215-218(in Chinese with English abstract). [72] 黄锦林,付波,黄智敏,等.直立坝前滑坡涌浪压力荷载计算模式探讨[J].水力发电学报,2013,32(6):135-140. Huang J L,Fu B,Huang Z M,et al. Discussion on calculation model of landslide surge pressure load on the front of upright dam[J].Journal of Hydroelectric Engineering,2013,32(6):135-140(in Chinese with English abstract). [73] 何庆.三峡库区滑坡涌浪特性研究[D].重庆:重庆交通大学,2014. He Q.Study on characteristics of landslide surge in the Three Gorges Reservoir area[D].Chongqing:Chongqing Jiaotong University,2014(in Chinese with English abstract). [74] 路鼎,王平义,喻涛,等.滑坡涌浪影响下船舶航行限制范围试验研究[J].水利水运工程学报,2014(4):70-74. Lu D,Wang P Y,Yu T,et al. Experimental studies of restricted waterway for ships during landslide generated waves[J].Hydro-Science and Engineering,2014(4):70-74(in Chinese with English abstract). [75] 田野.山区河道型水库滑坡涌浪对桥梁作用的试验研究[D].重庆:重庆交通大学,2020. Tian Y.Experimental study on the effect of the landslide surge on bridges in mountains river type reservoirs[D].Chongqing:Chongqing Jiaotong University,2020(in Chinese with English abstract). [76] 张婕.山区弯曲河道型水库滑坡涌浪对直立式码头作用的试验研究[D].重庆:重庆交通大学,2016. Zhang J.Experimental investigation of the landslide surge's effect on the vertical wharf in hill bane channel type reservoir[D].Chongqing:Chongqing Jiaotong University,2016(in Chinese with English abstract). [77] 陈里,杨渠锋,喻涛,等.滑坡涌浪作用下系泊船舶安全试验研究[J].水利水运工程学报,2017(1):80-86. Chen L,Yang Q F,Yu T,et al. Model experimental studies of safety of moored ship under landslide surge action[J].Hydro-Science and Engineering,2017(1):80-86(in Chinese with English abstract). [78] 张永飞,喻涛,张婕,等.三峡库区滑坡涌浪作用下高桩码头船舶系缆力试验研究[J].科学技术与工程,2016,16(15):295-300. Zhang Y F,Yu T,Zhang J,et al. Experimental study about ship mooring force of high-pile wharf under the action of the Three Gorges Reservoir landslide surge[J].Science Technology and Engineering,2016,16(15):295-300(in Chinese with English abstract). [79] 徐晓菲.山区河道型水库滑坡涌浪对斜坡式码头-趸船-船舶体系作用的试验研究[D].重庆:重庆交通大学,2020. Xu X F.Experimental study on the effect of landslide surge on sloping wharf-pontoon-ship system in watercourse reservoir in mountains area[D].Chongqing:Chongqing Jiaotong University,2020(in Chinese with English abstract). [80] 王平义,韩林峰,喻涛,等.滑坡涌浪对高桩码头船舶撞击力的影响[J].哈尔滨工程大学学报,2016,37(6):878-884. Wang P Y,Han L F,Yu T,et al. Effects of landslide generated impulse waves on ship impact force for pile wharf[J].Journal of Harbin Engineering University,2016,37(6):878-884(in Chinese with English abstract). [81] 刘俊良.滑坡涌浪对船舶操纵性的影响研究[D].重庆:重庆交通大学,2019. Xu J L.Study on the influence of landslide surge on ship maneuverability[D].Chongqing:Chongqing Jiaotong University,2019(in Chinese with English abstract). [82] 牟萍,王平义,韩林峰,等.滑坡涌浪灾害下三峡库区船舶航行安全阈值[J].水运工程,2020(3):74-80. Mou P,Wang P Y,Han L F,et al. Navigation safety thresholds of ships exposed under impulse waves induced by landslides in Three Gorges Reservoir Areas[J].Port & Waterway Engineering,2020(3):74-80(in Chinese with English abstract). [83] 程志友,王平义,杨成渝,等.山体滑坡灾害险情的水上交通管制模式[J].西南交通大学学报,2018,53(4):748-755. Cheng Z Y,Wang P Y,Yang C Y,et al. Control mode of waterway traffic under dangerous mountain landslide conditions[J].Journal of Southwest Jiaotong University,2018,53(4):748-755(in Chinese with English abstract). [84] Li Y,Chen L,Yin K,et al. Quantitative risk analysis of the hazard chain triggered by a landslide and the generated tsunami in the Three Gorges Reservoir area[J].Landslides,2021,18(2):667-680. [85] Grilli S T,Taylor O D S,Baxter C D P,et al. A probabilistic approach for determining submarine landslide tsunami hazard along the upper east coast of the United States[J].Marine Geology,2009,264(1/2):74-97. [86] Grilli S T W P.Modeling of tsunami generation by an underwater landslide in a 3D-NWT[C]//Anon.Proceedings of the International Offshore and Polar Engineering Conference.[S.l.]:[s.n.],2001:132-139. [87] Grilli S T,Watts P.Tsunami generation by submarine mass failure:I.Modeling,experimental validation,and sensitivity analyses[J].Journal of Waterway,Port,Coastal,and Ocean Engineering,2005,131(6):283-297. [88] Watts P,Grilli S T,Tappin D R,et al. Tsunami generation by submarine mass failure:II.Predictive equations and case studies[J].Journal of Waterway,Port,Coastal,and Ocean Engineering,2005,131(6):298-310. [89] Hermanns R L,Oppikofer T,Böhme M,et al. Rock slope instabilities in Norway:First systematic hazard and risk classification of 22 unstable rock slopes from northern,western and southern Norway[C]//Anon.Landslides and Engineered Slopes:Experience,theory and practice-Proceedings of the 12th International Symposium on Landslides.Rome,Italy:Associazione Geotecnica Italiana,2016,12:19. [90] Strupler M,Evers F M,Kremer K,et al. A simplified classification of the relative tsunami potential in Swiss Perialpine Lakes caused by subaqueous and subaerial mass-movements[J].Frontiers in Earth Science,2020,8:564783. [91] Du J,Yin K,Glade T,et al. Probabilistic hazard analysis of impulse waves generated by multiple subaerial landslides and its application to Wu Gorge in Three Gorges Reservoir,China[J].Engineering Geology,2020,276:105773. [92] Wang Y,Liu J,Yin K,et al. Comparison between the first and second wave crest amplitude generated by landslides[J].Ocean Engineering,2019,171:71-77. [93] Wang Y,Liu J,Li D,et al. Optimization model for maximum tsunami amplitude generated by riverfront landslides based on laboratory investigations[J].Ocean Engineering,2017,142:433-440. [94] 汪洋,殷坤龙,杜娟,等.水库滑坡运动与涌浪灾害研究[M].武汉:中国地质大学出版社,2014. Wang Y,Yin K L,Du J,et al. Landslide movement and landslide-generated water waves in reservoir[M].Wuhan:China University of Geosciences Press,2014. [95] 覃瀚萱,桂蕾,余玉婷,等.基于滑坡灾害预警分级的应急处置措施[J].地质科技通报,2021,40(4):187-195. Qin H X,Gui L,Yu Y T,et al. Emergency measures based on early warning classification of landslide[J].Bulletin of Geological Science and Technology,2021,40(4):187-195(in Chinese with English abstract).