Abstract
Under heavy rainfall, landslide early warning system (LEWS) is considered to be an effective method for providing timely warnings, but previous LEWS presents deficiencies such as high cost, high power consumption, and difficulties in secondary development. To address the shortcomings, the current study developed a low-cost and sustainable LEWS that integrates the Internet of Things (IoT) and an off-the-grid solar energy-powered integrated platform for data acquisition, data transmission, and data analysis. Obtained data such as soil moisture content, pore water pressure, deflection angle, and real-time factor of safety (Fs) are used as auxiliary warning indicators or cross-warning indicators. The LEWS considers three states before a landslide: monitoring state, alert state, and triggering state. Slope model tests and outdoor embankment slope tests were conducted to check the feasibility of the proposed LEWS. Results show that (1) compared with previous LEWS, the development cost and power consumption are greatly reduced, and the newly IoT-based LEWS provides an open architecture to meet different application scenarios and requirements and (2) a series of slope model tests based on LEWS successfully allows monitoring authorities to identify risk level, send warning signals, and predict potential movement so as to make enough time for risk management. The low-cost and standalone energy harvesting feature of the LEWS allows it to be applicable across the world.
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All collected and processed data that support the findings of this study are available from the corresponding author upon reasonable request.
References
Baum RL, Godt JW (2010) Early warning of rainfall-induced shallow landslides and debris flows in the USA. Landslides 7(3):259–272
Baum RL, Godt JW, Savage WZ (2010) Estimating the timing and location of shallow rainfall-induced landslides using a model for transient, unsaturated infiltration. J Geophys Res Earth Surf 115:F03013
Carlà T, Intrieri E, Raspini F, Bardi F, Farina P, Ferretti A, Colombo D, Novali F, Casagli N (2019) Perspectives on the prediction of catastrophic slope failures from satellite InSAR. Sci Rep 9(1):1–9
Chien YC, Tien CC, Fan CY (2005) Rainfall duration and debris-flow initiated studies for real-time monitoring. Environ Geol 47:715–724
Chueasamat A, Hori T, Saito H, Sato T, Kohgo Y (2019) Experimental tests of slope failure due to rainfalls using 1 g physical slope models. Soils Found 58(2):290–305
Cogan J, Gratchev I (2019) A study on the effect of rainfall and slope characteristics on landslide initiation by means of flume tests. Landslides 16(12):2369–2379
Corominas J, Moya J, Ledesma A, Lloret A, Gili JA (2005) Prediction of ground displacements and velocities from groundwater level changes at the Vallcebre landslide (Eastern Pyrenees, Spain). Landslides 2(2):83–96
Dahal R, Hasegawa S (2008) Representative rainfall thresholds for landslides in the Nepal Himalaya. Geomorphology 100:429–443
Dai C, Li W, Wang D, Lu H, Xu Q, Jian J (2021) Active landslide detection based on Sentinel-1 data and InSAR technology in Zhouqu county, Gansu province, northwest China. J Earth Sci 32(5):1092–1103
Dai B, Wang J, Gu X, Xu C, Yu X, Zhang H, Yuan C, Nie W (2022) Development of modified LSTM model for reservoir capacity prediction in Huanggang reservoir, Fujian, China. Geofluids 2022:2891029
Fan X, Xu Q, Liu J, Subramanian SS, He C, Zhu X, Zhou L (2019) Successful early warning and emergency response of a disastrous rockslide in Guizhou province, China. Landslides 16(12):2445–2457
Fan X, Yang F, Siva Subramanian S, Xu Q, Feng Z, Mavrouli O, Huang R (2020) Prediction of a multi-hazard chain by an integrated numerical simulation approach: the Baige landslide, Jinsha River, China. Landslides 17(1):147–164
Froude MJ, Petley DN (2018) Global fatal landslide occurrence from 2004 to 2016. Nat Hazard 18(8):2161–2181
Griffiths DV, Lu N (2005) Unsaturated slope stability analysis with steady infiltration or evaporation using elasto-plastic finite elements. Int J Numer Anal Meth Geomech 29(3):249–267
Hazarika H, Yamamoto S, Ishizawa T, Danjo T, Kochi Y, Fujishiro T, Ishibashi S (2020) The 2017 July northern Kyushu torrential rainfall disaster – geotechnical and geological perspectives. Geotechnics for natural disaster mitigation and management. Springer, Singapore, pp 1–19
He Y, Liu Y, Zhang Y, Yuan R (2019) Stability assessment of three-dimensional slopes with cracks. Eng Geol 252:136–144
Kanaya H (2021) Battery-less infrastructure monitoring sensor platform. Advances in sustainable construction and resource management. Springer, Singapore, pp 907–915
Kanaya H, Tsukamaoto S, Hirabaru T, Kanemoto D, Pokharel RK, Yoshida K (2013) Energy harvesting circuit on a one-sided directional flexible antenna. IEEE Microwave Wirel Compon Lett 23(3):164–166
Khan MA, Salah K (2018) IoT security: review, blockchain solutions, and open challenges. Futur Gener Comput Syst 82:395–411
Koizumi K, Sakuradani K, Oda K, Komatsu M, Ito S (2018) Relationship between initial quasi-saturated volumetric water content and rainfall-induced slope deformation based on a model slope experiment. J Geo Eng 13(4):179–187
Lee J, Pullen S, Datta-Barua S, Lee J (2016) Real-time ionospheric threat adaptation using a space weather prediction for GNSS-based aircraft landing systems. IEEE Trans Intell Transp Syst 18(7):1752–1761
Lee HC, Ke KH, Fang YM, Lee BJ, Chan TC (2017) Open-source wireless sensor system for long-term monitoring of slope movement. IEEE Trans Instrum Meas 66(4):767–776
Mois G, Folea S, Sanislav T (2017) Analysis of three IoT-based wireless sensors for environmental monitoring. IEEE Trans Instrum Meas 66(8):2056–2064
Piciullo L, Tiranti D, Pecoraro G, Cepeda JM, Calvello M (2020) Standards for the performance assessment of territorial landslide early warning systems. Landslides 17(11):2533–2546
Rosi A, Segoni S, Canavesi V, Monni A, Gallucci A, Casagli N (2021) Definition of 3D rainfall thresholds to increase operative landslide early warning system performances. Landslides 18(3):1045–1057
Saito H, Nakayama D, Matsuyama H (2010) Relationship between the initiation of a shallow landslide and rainfall intensity – duration thresholds in Japan. Geomorphology 118(1–2):167–175
Shi G, Zhang J, Dong C, Han P, Jin Y, Wang J (2015) Fall detection system based on inertial mems sensors: analysis design and realization. 2015 IEEE international conference on cyber technology in automation, control, and intelligent systems (CYBER). IEEE, pp 1834–1839
Tu R, Wang R, Ge M et al (2013) Cost-effective monitoring of ground motion related to earthquakes, landslides, or volcanic activity by joint use of a single-frequency GPS and a MEMS accelerometer. Geophys Res Lett 40(15):3825–3829
Uchimura T, Towhata I, Anh TTL, Fukuda J, Bautista CJ, Wang L, Sakai N (2010) Simple monitoring method for precaution of landslides watching tilting and water contents on slopes surface. Landslides 7(3):351–357
Uchimura T, Towhata I, Wang L, Nishie S, Yamaguchi H, Seko I, Qiao J (2015) Precaution and early warning of surface failure of slopes using tilt sensors. Soils Found 55(5):1086–1099
Wang F, Dai Z, Takahashi I, Tanida Y (2020) Soil moisture response to water infiltration in a 1-D slope soil column model. Eng Geol 267:105482
Xu Q, Peng D, Fan X, Zhu X, He C (2020) Presenting some successful cases of regional landslides early warning systems in China. Workshop on world landslide forum. Springer, Cham, pp 279–286
Yang Y, Xu Y, Li J, Yang C (2018) Progress and performance evaluation of Bei Dou global navigation satellite system: data analysis based on BDS-3 demonstration system. Sci China Earth Sci 61(5):614–624
Yang Y, Gao W, Guo S, Mao Y, Yang Y (2019) Introduction to Bei Dou-3 navigation satellite system. Navigation 66(1):7–18
Yang F, Fan X, Siva Subramanian S, Dou X, Xiong J, Xia B, Xu Q (2021) Catastrophic debris flows triggered by the 20 August 2019 rainfall, a decade since the Wenchuan earthquake, China. Landslides 18(9):3197–3212
Zhu Y, Ishikawa T, Subramanian SS, Luo B (2020) Simultaneous analysis of slope instabilities on a small catchment-scale using coupled surface and subsurface flows. Eng Geol 275:105750
Funding
The Maeda Engineering Foundation, FY2022 Institute of Mathematics for Industry (IMI) Short-Term Joint Research Project ((2022a024 and 2022a025)), Cross-Ministerial Strategic Innovation Promotion Program (SIP) of Government of Japan and Kakenhi (21K04177). In addition, the first author is supported by Chinese Scholarship Council (No. 201907000123).
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Liu, Y., Hazarika, H., Kanaya, H. et al. Landslide prediction based on low-cost and sustainable early warning systems with IoT. Bull Eng Geol Environ 82, 177 (2023). https://doi.org/10.1007/s10064-023-03137-z
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DOI: https://doi.org/10.1007/s10064-023-03137-z