Abstract
Slope stability is influenced by a number of factors that modify the resisting/acting force ratio control landslide initiation and movement velocity. Among these, artificial vibrations have been identified as an important degrading factor for soil strength, but it is not fully clear if they can trigger or modulate movements of clay landslides. To contribute to a better understanding of the potential effect of vibrations on landslide movement, also in terms of boundary conditions, we analyzed monitoring data acquired at the toe of the Pietrafitta landslide in southern Italy. This landslide adjoins the SS87 national road that suffered periodic closure due to landslide activity and in April 2016 operates daytime only for risk mitigation purpose. This condition promoted a better identification of a potential cause-effect relation between traffic vibration and landslide movement. Results from data analysis and landslide modeling suggest that in condition of incipient movement, artificial vibrations, also of limited amplitude, are able to directly initiate clay landslide movement that due to the viscous nature of the involved material exhibit a specific displacement pattern that is not consistent with a sliding block model.
References
Bjurström G, Broms B (1975) The landslide at Fröland, June 5, 1973. In: symposium on slopes on soft clays, Swedish Geotechnical Institute Report 17:113-126, Linkoping.
Bouchard S, Leroueil S, LeBoeuf D, Deschênes PL, Dorval P (2015) Analysis of a blast loading near sensitive clay slope in La Romaine village, Quebec. GeoQuébec, Proceed-ing fo 68th Canadian Geotechnical Conference, 8p.
Bozzano F, Lenti L, Martino S, Paciello A, Scarascia Mungnozza G (2008) Self-excitation process due to local seismic amplification responsible for the reactivation of the Salcito landslide (Italy) on 31 October 2002. J Geohys Res: Solid Earth 113:B10312
Caldenius C and Lundström R (1956) The landslide at Surte on the river Göta Älv: A geologico-geotechnical study. Swedish Geol Surv 27.
Carrière SR, Jongmans D, Chambon G, Bièvre G, Lanson B, Bertello L, Berti M, Jaboyedoff M, Malet JP (2018) Rheological properties of clayey soils originating from flow-like landslides. Landslides 15:1615–1630
Del Soldato M, Di Martire D, Bianchini S, Tomás R, De Vita P, Raimondini M, Casagli N, Calcaterra D (2019) Assessment of landslide-induced damage to structures: the Agnone landslide case study (southern Italy). Bull Eng Geol Environ 78:2387–2408
Dvořák A (1977) Landslides caused by blasting. Bull Eng Geol Environ 16:166–178
Grelle G, Revellino P, Guadagno FM (2011) Methodology for seismic and post-seismic stability assessment of natural clay slopes based on a viscoplastic behaviour model in simplified dynamic analysis. Soil Dyn Earthq Eng 31:1248–1260
Guerriero L, Diodato N, Fiorillo F, Revellino P, Grelle G, Guadagno FM (2015) Reconstruction of long-term earth-flow activity using a hydro-climatological model. Nat Hazards 77:1–15
Guerriero L, Revellino P, Luongo A, Focareta M, Grelle G, Guadagno FM (2016) The Mount Pizzuto earth flow: deformational pattern and recent thrusting evolution. J Maps 12:1187–1194
Guerriero L, Bertello L, Cardozo N, Berti M, Grelle G, Revellino P (2017a) Unsteady sediment discharge in earth flows: Mount Pizzuto earth flow, southern Italy. Geomorphology 295:260–284
Guerriero L, Guerriero G, Grelle G, Guadagno FM, Revellino P (2017b) Brief communication: a low-cost Arduino®-based wire extensometer for earth flow monitoring. Nat Hazards Earth Syst Sci 17:881–885
Guerriero L, Confuorto P, Calcaterra D, Guadagno FM, Revellino P, Di Martire D (2019) PS-driven inventory of town-damaging landslides in the Benevento, Avellino and Salerno Provinces, southern Italy. J Maps 15:619–625
Iverson RM (2005) Regulation of landslide motion by dilatancy and pore pressure feedback. J Geophys Res 110:1–16
Jaboyedoff M, Michoud M, Derron MH., Voumard J, Leibundgut G, Sudmeier-Rieux K, Nadim F, Leroi E (2016) Human-induced landslides: towards the analysis of anthropogenic changes of the slope environment. In: landslides and engineering slopes – experiences, Theory and practices, edited by: Aversa, S., Cascini, L., Picarelli, L., and Scavia, C., CRC Press, London, 217–232.
Jibson RW (1993) Predicting earthquake-induced landslide displacements using Newmark’s sliding block analysis. Transp Res Rec 1411:9–17
Jibson RW, Jibson MW (2002) Java programs for using Newmark’s method to model slope performance during earthquakes. Open-File Report 2002-201, 1 CD-ROM : col. ; 4 3/4 in.
Jibson RW, Rathje EM, Jibson MW, Lee YW (2013) SLAMMER-Seismic LAndslide Movement Modeled using Earthquake Records. U.S. Geological Survey Techniques and Methods 12-B1.
Jongmans D (1996) Prediction of ground vibrations caused by pile driving: a new methodology. Eng Geol 42:25–36
Konno K, Ohmachi T (1998) Ground-motion characteristics estimated from spectral ratio between horizontal and vertical components of microtremor. Bull Seismol Soc Am 88:228–241
Maresca R, Nardone L, Gizzi FT, Potenza MR (2018) Ambient noise HVSR measurements in the Avellino historical centre and surrounding area (southern Italy). Correlation with surface geology and damage caused by the 1980 Irpinia-Basilicata earthquake. Measurement 130:211–222
Massey C, Townsend D, Rathje E, Allstadt KE, Lukovic B, Kaneko Y, Bradley B, Wartman J, Jibson RW, Petley DN, Horspool N, Hamling I, Carey J, Cox S, Davidson J, Dellow S, Godt JW, Holden C, Jones K, Kaiser A, Little M, Lyndsell B, McColl S, Morgenstern R, Rengers V, Rhoades D, Rosser B, Strong D, Singeisen C, Villeneuve M (2018) Landslides triggered by the 14 November 2016 Mw 7.8 Kaikōura earthquake, New Zealand. Bull Seismol Soc Am 108:1630–1648
Moreiras SM (2004) Landslide incidence zonation in the Rio Mendoza Valley, Mendoza Province, Argentina. Earth Surf Process Landf 29:255–266
Morgenstern N, Price VE (1965) the analysis of the stability of general slip surfaces. Geotechnique 15:79–93
Newmark NM (1965) Effects of earthquakes on dams and embankments. Geotechnique 15:139–160
Picarelli L, Urciuoli G, Russo C (2004) Effect of groundwater regime on the behaviour of clayey slopes. Can Geotech J 41:467–484
Pinto F, Guerriero L, Revellino P, Grelle G, Senatore MR, Guadagno FM (2016) Structural and lithostratigraphic controls of earth-flow evolution, Montaguto earth flow, Southern Italy. J Geol Soc 173:649–665
Schulz WH, McKenna JP, Kibler JD, Biavati G (2009) Relations between hydrology and velocity of a continuously moving landslide – evidence of pore pressure feedback regulating landslide motion? Landslides 6:181–190
Simoni A, Berti M, Generali M, Elmi C, Ghirotti M (2004) Preliminary result from pore pressure monitoring on an unstable clay slope. Eng Geol 73:117–128
Spiker EC and Gori PL (2003) National landslide hazards mitigation strategy-a framework for loss reduction. US Geol. Surv. Circular 1244 (US Geological Survey).
Tang C, Zhu J, Qi X, Ding J (2011) Landslides induced by the Wenchuan earthquake and the subsequent strong rainfall event: A case study in the Beichuan area of China. Eng Geol 122:22–33
van Asch TWJ, Malet JP (2009) Flow-type failures in fine-grained soils: an important aspect in landslide hazard analysis. Nat Hazards Earth Syst Sci 9:1703–1711
Wang J, Guo L, Cai Y, Xu C, Gu C (2013) Strain and pore pressure development on soft marine clay in triaxial tests with large number of cycles. Ocean Eng 74:125–132
Xu J, Yan C, Zhao X, Du K, Li H, Xiel Y (2017) Monitoring of train-induced vibrations on rock slopes. Int J Distributed Sensor Netw 13:1–7
Acknowledgements
We thank the editor Adrián Riquelme, two anonymous reviewers for their constructive review of the paper, and Stefania Sica of the Department of Civil Engineering of the University of Sannio for suggestions and stimulating discussions that lead to many improvements to the manuscript.
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Contributions
Conceptualization: Francesco M. Guadagno and Luigi Guerriero
Data curation: Rosalba Maresca, Giueppe Ruzza, and Paola Revellino
Formal analysis: Luigi Guerriero and Rosalba Maresca
Funding acquisition: Paola Revellino
Investigation: Luigi Guerriero, Rosalba Maresca, and Giuseppe Ruzza
Methodology: Luigi Guerriero
Project administration: Paola Revellino
Resources: Paola Revellino
Software: Luigi Guerriero, Rosaba Maresca, and Giuseppe Ruzza
Supervision: Paola Revellino and Francesco M. Guadagno
Visualization: Luigi Guerriero and Giuseppe Ruzza
Writing - original draft: Luigi Guerriero, Giuseppe Ruzza, and Rosalba Maresca
Writing - review and editing: Luigi Guerriero, Paola Revellino, and Francesco M. Guadagno
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Guerriero, L., Ruzza, G., Maresca, R. et al. Clay landslide movement triggered by artificial vibrations: new insights from monitoring data. Landslides 18, 2949–2957 (2021). https://doi.org/10.1007/s10346-021-01685-7
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DOI: https://doi.org/10.1007/s10346-021-01685-7