[1] FROUDE M J, PETLEY D N. Global fatal landslide occurrence from 2004 to 2016[J]. Natural Hazards and Earth System Sciences, 2018, 18(8):2161-2181.
[2] AGHAKOUCHAK A, HUNING L S, CHIANG f, et al. How do natural hazards cascade to cause disasters?[J]. Nature, 2018, 561(7724):458-460.
[3] 郑光, 许强, 刘秀伟, 等. 2019年7月23日贵州水城县鸡场镇滑坡-碎屑流特征与成因机理研究[J]. 工程地质学报, 2020, 28(3):541-556. ZHENG G, XU Q, LIU X W, et al. The Jichang landslide on July 23, 2019 in Shuicheng, Guizhou:Characteristics and failure mechanism[J]. Journal of Engineering Geology, 2020, 28(3):541-556. (in Chinese)
[4] DEWITTE O, JASSELETTE J C, CORNET Y, et al. Tracking landslide displacements by multi-temporal DTMs:A combined aerial stereophotogrammetric and LIDAR approach in western Belgium[J]. Engineering Geology, 2008, 99(1-2):11-22.
[5] ŠEGINA E, PETERNEL T, URBANČIČT, et al. Monitoring surface displacement of a deep-seated landslide by a low-cost and near real-time GNSS system[J]. Remote Sensing, 2020, 12(20):3375.
[6] MARZUKI A, HERIYANTO M, SETIYADI I D, et al. Development of landslide early warning system using macro-bending loss based optical fibre sensor[J]. Journal of Physics:Conference Series, 2015, 622(1):012059.
[7] WASOWSKI J, BOVENGA F. Investigating landslides and unstable slopes with satellite multi temporal interferometry:Current issues and future perspectives[J]. Engineering Geology, 2014, 174:103-138.
[8] WASOWSKI J, PISANO L. Long-term InSAR, borehole inclinometer, and rainfall records provide insight into the mechanism and activity patterns of an extremely slow urbanized landslide[J]. Landslides, 2020, 17(2):445-457.
[9] 周平根. 滑坡监测的指标体系与技术方法[J]. 地质力学学报, 2004, 10(1):19-26. ZHOU P G. Indicator system and techniques of landslide monitoring[J]. Journal of Geomechanics, 2004, 10(1):19-26. (in Chinese)
[10] 靳晓光, 李晓红, 王兰生, 等. 滑坡深部位移曲线特征及稳定性判识[J]. 山地学报, 2000, 18(5):440-444. JIN X G, LI X H, WANG L S, et al. Characteristics of landslide deep displacement curve and stability discriminant[J]. Journal of Mountain Science, 2000, 18(5):440-444. (in Chinese)
[11] KOERNER R M, MCCABE W M, LORD A E. Acoustic emission behavior and monitoring of soils[M]//DRNEVICH V P, GRAY R E. Acoustic emissions in geotechnical engineering practice. Philadelphia, USA:ASTM International, 1981:93-141.
[12] DIXON N, HILL R, KAVANAGH J. Acoustic emission monitoring of slope instability:Development of an active waveguide system[J]. Proceedings of the Institution of Civil Engineers:Geotechnical Engineering, 2003, 156(2):83-95.
[13] DIXON N, SPRIGGS M. Quantification of slope displacement rates using acoustic emission monitoring[J]. Canadian Geotechnical Journal, 2007, 44(8):966-976.
[14] CODEGLIA D, DIXON N, FOWMES G J, et al. Strategies for rock slope failure early warning using acoustic emission monitoring[J]. IOP Conference Series:Earth and Environmental Science, 2015, 26:012028.
[15] UHLEMANN S, SMITH A, CHAMBERS J, et al. Assessment of ground-based monitoring techniques applied to landslide investigations[J]. Geomorphology, 2016, 253:438-451.
[16] DENG L Z, YUAN H Y, CHEN J G, et al. Experimental investigation on progressive deformation of soil slope using acoustic emission monitoring[J]. Engineering Geology, 2019, 261:105295.
[17] EL MOULAT M, DEBAUCHE O, MAHMOUDI S, et al. Monitoring system using Internet of things for potential landslides[J]. Procedia Computer Science, 2018, 134:26-34.
[18] MA S Y, XU C, SHAO X Y, et al. A large old landslide in Sichuan Province, China:Surface displacement monitoring and potential instability assessment[J]. Remote Sensing, 2021, 13(13):2552.
[19] 沈功田, 耿荣生, 刘时风. 声发射信号的参数分析方法[J]. 无损检测, 2002, 24(2):72-77. SHEN G T, GENG R S, LIU S F. Parameter analysis of acoustic emission signals[J]. Nondestructive Testing, 2002, 24(2):72-77. (in Chinese)
[20] 许强, 汤明高, 徐开祥, 等. 滑坡时空演化规律及预警预报研究[J]. 岩石力学与工程学报, 2008, 27(6):1104-1112. XU Q, TANG M G, XU K X, et al. Research on space-time evolution laws and early warning-prediction of landslides[J]. Chinese Journal of Rock Mechanics and Engineering, 2008, 27(6):1104-1112. (in Chinese)
[21] LI Y Y, HUANG J S, JIANG S H, et al. A web-based GPS system for displacement monitoring and failure mechanism analysis of reservoir landslide[J]. Scientific Reports, 2017, 7(1):17171.
[22] 何朝阳. 滑坡实时监测预警系统关键技术及其应用研究[D]. 成都:成都理工大学, 2020. HE C Y. Research on key technology and application of real-time monitoring and early warning system of landslide[D]. Chengdu:Chengdu University of Technology, 2020. (in Chinese)
[23] 李秀珍, 许强, 黄润秋, 等. 滑坡预报判据研究[J]. 中国地质灾害与防治学报, 2003, 14(4):5-11. LI X Z, XU Q, HUANG R Q, et al. Research on prediction criterion for temporary prediction of landslide[J]. The Chinese Journal of Geological Hazard and Control, 2003, 14(4):5-11. (in Chinese)
[24] 许强, 曾裕平, 钱江澎, 等. 一种改进的切线角及对应的滑坡预警判据[J]. 地质通报, 2009, 28(4):501-505. XU Q, ZENG Y P, QIAN J P, et al. Study on an improved tangential angle and the corresponding landslide pre-warning criteria[J]. Geological Bulletin of China, 2009, 28(4):501-505. (in Chinese)
[25] SMITH A, DIXON N, FOWMES G J. Early detection of first-time slope failures using acoustic emission measurements:Large-scale physical modelling[J]. Géotechnique, 2017, 67(2):138-152.