Abstract
Due to the complex natural geological conditions, many slope-related geological hazards occur in the Three Gorges Reservoir area in China. This study focuses on the characteristics of landslide development and their underlying mechanisms in this area. A statistical analysis is conducted to determine the characteristics of landslide development in the Wushan area, including the landslide distribution as a function of the elevation, slope, landslide material composition, scale, lithology, boundary conditions, instability mechanism, stratigraphic age, attitude, and sliding direction. The mechanisms of slope instability and the effect on the occurrence of landslides are analyzed. This study provides important reference material for landslide research in the Three Gorges Reservoir area and similar stratigraphic areas.
Similar content being viewed by others
References
Gui L (2014) Research on landslide development regularities and risk in Wan Zhou district, Three Gorges Reservoir. Doctoral dissertation, China University of Geosciences
Guthrie RH, Evans SG (2010) Analysis of landslide frequencies and characteristics in a natural system, coastal British Columbia. Earth Surf Process Landf 29(11):1321–1339
Guzzetti F (2000) Landslide fatalities and the evaluation of landslide risk in Italy. Eng Geol 58(2):89–107
Guzzetti F, Cardinali M, Reichenbach P, Cipolla F, Sebastiani C, Galli M (2004) Paola Salvati, landslides triggered by the 23 November 2000 rainfall event in the Imperia Province, Western Liguria, Italy. Eng Geol 73(3–4):229–245
Huang R (2007) Large-scale landslides and their sliding mechanisms in China since the 20th century. Chin J Rock Mech Eng 26(3):433–454
Jemec M, Komac M (2013) Rainfall patterns for shallow landsliding in perialpine Slovenia. Nat Hazards 67(3):1011–1023
Lee HJ (2009) Timing of occurrence of large submarine landslides on the Atlantic Ocean margin. Mar Geol 264(1):53–64
Lourenço SDN, Sassa K, Fukuoka H (2006) Failure process and hydrologic response of a two layer physical model: implications for rainfall-induced landslides. Geomorphology 73(1–2):115–130
Malamud BD, Turcotte DL, Guzzetti F, Reichenbach P (2004) Landslide inventories and their statistical properties. Earth Surf Proc Land 29(6):687–711
Mikoš M, Četina M, Brilly M (2004) Hydrologic conditions responsible for triggering the stože landslide, Slovenia. Eng Geol 73(3):193–213
Montgomery DR, Dietrich WE (1994) A physically based model for the topographic control on shallow landsliding. Water Resour Res 30(4):1153–1171
Roering JJ, Kirchner JW, Dietrich WE. (2005) Characterizing structural and lithologic controls on deep-seated landsliding: implications for topographic relief and landscape evolution in the Oregon Coast Range, USA. Geol Soc Am Bull 117(5–6):654–668
Romeo R (2000) Seismically induced landslide displacements: a predictive model. Eng Geol Spec Issue 58(3–4):337–351
Salciarini D, Godt JW, Savage WZ, Conversini P, Baum RL, Michael JA (2006) Modeling regional initiation of rainfall-induced shallow landslides in the eastern Umbria Region of central Italy. Landslides 3(3):181–194
Scheingross JS, Minchew BM, Mackey BH, Simons M, Lamb MP, Hensley S (2013) Fault-zone controls on the spatial distribution of slow-moving landslides. Geol Soc Am Bull 125(3–4):473–489
Vorpahl P, Elsenbeer H, Märker M, Schröder B (2012) How can statistical models help to determine driving factors of landslides? Ecol Model 239:27–39
Wei C (2008) The study of hazard assessment about landslide in Wushan County. Southwest University, Chongqing
Wu C, Qiao J, Meng W (2006) Landslides and slope aspect in the Three Gorges Reservoir area based on GIS and information value model. Wuhan Univ J Nat Sci 11(4):773–779
Zhang F, Chen W, Liu G, Liang S, Kang C, He F (2012) Relationships between landslide types and topographic attributes in a loess catchment, China. J Mt Sci 9(06):742–751
Zhou C, Peng Z, Shang W, Tan X (2002) On the key problem of the water–rock interaction in geoengineering: mechanical variability of special weak rocks and some development trends. Rock Soil Mech 23(1):124–128
Zhou Y, Lin X, Yang H, Cui M, He L, Wang F (2017) Spatial simulation of rainfall in summer half year of Wushan County based on topographic factors. J Green Sci Technol 10:175–177
Acknowledgements
This research is supported by the Fundamental Research Funds for the Central Universities (No. 2017CXNL03) and the Priority Academic Program Development of Jiangsu Higher Education Institutions.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Xu, C., Sun, Q. & Yang, X. A study of the factors influencing the occurrence of landslides in the Wushan area. Environ Earth Sci 77, 406 (2018). https://doi.org/10.1007/s12665-018-7584-2
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12665-018-7584-2