Abstract
On June 10, 2022, an earthquake swarm including three major earthquakes with magnitudes of Ms5.8, Ms6.0, and Ms5.2 occurred in Maerkang, Sichuan, China. According to statistics, at least 650 landslides have been triggered by this earthquake, with a total area of 1.2 km2. In this study, the spatial distribution of these landslides and their correlation with seismic, topographic, and geological factors were analyzed based on the coseismic landslide inventory. The results show that landslides are mainly distributed on the northeast side of the Songgang-Fubianhe fault (SG-FBHF), which is a VII intensity area. The closer to the epicenter, the more concentrated the landslide distribution. The landslide density increases significantly with increasing slope. The strata of the Upper Triassic Zhuwo Formation are more prone to coseismic landslide occurrence. Our results, when combined with the focal mechanism solution, precise location of aftershocks, and geological characteristics of the SG-FBHF, suggest that this earthquake is a left-lateral strike-slip earthquake along the SG-FBHF, and the seismogenic fault is slightly tilted to the northeast. In addition, nearly 70% of coseismic landslides are concentrated in the extreme seismic area of ~ 225km2, indicating that the seismic energy release is highly concentrated. This work analyzed the distribution of landslides triggered by a moderately strong earthquake swarm, providing a typical case for researchers to understand the spatial distribution pattern of earthquake-triggered landslides and a scientific support for disaster prevention of coseismic landslides in southwestern Sichuan, China.
Similar content being viewed by others
Data availability
The datasets generated and/or analysed during the current study are available from the corresponding author on reasonable request.
References
Chang M, Cui P, Xu L, Zhou Y (2021) The spatial distribution characteristics of coseismic landslides triggered by the Ms 7.0 Lushan earthquake and Ms 7.0 Jiuzhaigou earthquake in southwest China. Environ Sci Pollut Res 28(16):20549–20569
Chen C, Ren J, Meng G, Yang P, Xiong R, Hu C, Su X, Su J (2013) Division, deformation and tectonic implication of active blocks in the eastern segment of Bayan Har block. Chin J Geophys 56(12):4125–4141 (in Chinese with English Abstract)
Chen S, Miao Z, Wu L, He Y (2020) Application of an incomplete landslide inventory and one class classifier to earthquake-induced landslide susceptibility mapping. IEEE J Select Top Appl Earth Observ Remote Sens 13:1649–1660
Chen Y, Yao J, Chen Y (2014) Analysis on strong earthquakes in the eastern part of the east Kunlun fault. Plateau Earthquake Res 26(3):9–13 (in Chinese with English Abstract)
Cui Y, Bao P, Xu C, Ma S, Zheng J, Fu G (2021) Landslides triggered by the 6 September 2018 Mw 6.6 Hokkaido, Japan: an updated inventory and retrospective hazard assessment. Earth Sci Inform 14(1):247–258
Cui Y, Hu J, Xu C, Miao H, Zheng J (2022) Landslides triggered by the 1970 Ms 7.7 Tonghai earthquake in Yunnan, China: an inventory, distribution characteristics, and tectonic significance. J Mt Sci 19(6):1633–1649
Dai FC, Lee CF, Ngai YY (2002) Landslide risk assessment and management: an overview. Eng Geol 64(1):65–87
Fan X, Fang C, Dai L, Wang X, Luo Y, Wei T, Wang Y (2022) Near real time prediction of spatial distribution probability of earthquake-induced landslides-take the Lushan earthquake on June 1, 2022 as an example. J Eng Geol 30(3):729–739 (in Chinese with English Abstract)
Gorum T, Korup O, van Westen CJ, van der Meijde M, Xu C, van der Meer FD (2014) Why so few? Landslides triggered by the 2002 Denali earthquake, Alaska. Quatern Sci Rev 95:80–94
Guzzetti F, Mondini AC, Cardinali M, Fiorucci F, Santangelo M, Chang K-T (2012) Landslide inventory maps: new tools for an old problem. Earth Sci Rev 112(1–2):42–66
Harp EL, Keefer DK, Sato HP, Yagi H (2011) Landslide inventories: the essential part of seismic landslide hazard analyses. Eng Geol 122(1–2):9–21
He Q, Wang M, Liu K (2021b) Rapidly assessing earthquake-induced landslide susceptibility on a global scale using random forest. Geomorphology 391:107889
He X, Xu C (2022) Spatial distribution and tectonic significance of the landslides triggered by the 2021 Ms 6.4 Yangbi earthquake, Yunnan, China. Front Earth Sci 1890
He X, Xu C, Qi W, Huang Y, Cheng J, Xu X. Yao Q, Lu Y, Dai B (2021a) Landslides triggered by the 2020 Qiaojia Mw 5.1 earthquake, Yunnan, China: distribution, influence factors and tectonic significance. J Earth Sci 32(5):1056–1068
Huang Y, Xie C, Li T, Xu C, He X, Shao X, Xu X, Zhan T, Chen Z (2022b) An open-accessed inventory of landslides triggered by the Ms 6.8 Luding earthquake, China on 5 September 2022. Earthquake Res Adv 3(1):100181
Huang Y, Xu C, Zhang X, Li L (2022a) Bibliometric analysis of landslide research based on the WOS database. Natural Hazards Research 2(2):49–61
Jun C, Ban Y, Li S (2014) Open access to Earth land-cover map. Nature 514(7523):434–434
Kargel JS, Leonard GJ, Shugar DH, Haritashya UK, Bevington A, Fielding EJ, Fujita K, Geertsema M, Miles ES, Steiner J (2016) Geomorphic and geologic controls of geohazards induced by Nepal’s 2015 Gorkha earthquake. Science 351(6269):aac8353
Keefer DK (1984) Landslides caused by earthquakes. Geol Soc Am Bull 95(4):406–421
Keefer DK (2000) Statistical analysis of an earthquake-induced landslide distribution—the 1989 Loma Prieta. California Event Engineering Geology 58(3–4):231–249
Keefer DK (2002) Investigating landslides caused by earthquakes–a historical review. Surv Geophys 23(6):473–510
Liu W, Yang Z, Gu M, Wu D, Wang D (2007) The Fubian River fault activity near the Jinchuan hydropower station, Dadu River. Sichuan Sedimentary Geology and Tethyan Geology 27(4):74–79 (in Chinese with English Abstract)
Mahdavifar MR, Solaymani S, Jafari MK (2006) Landslides triggered by the Avaj, Iran earthquake of June 22, 2002. Eng Geol 86(2–3):166–182
Meunier P, Uchida T, Hovius N (2013) Landslide patterns reveal the sources of large earthquakes. Earth Planet Sci Lett 363:27–33
Niemeijer AR, Vissers RLM (2014) Earthquake rupture propagation inferred from the spatial distribution of fault rock frictional properties. Earth Planet Sci Lett 396:154–164
Nowicki MA, Hamburger MW, Allstadt K, Wald DJ, Robeson SM, Tanyas H, Hearne M, Thompson EM (2018) A global empirical model for near-real-time assessment of seismically induced landslides. J Geophys Res Earth Surf 123(8):1835–1859
Nowicki MA, Wald DJ, Hamburger MW, Hearne M, Thompson EM (2014) Development of a globally applicable model for near real-time prediction of seismically induced landslides. Eng Geol 173:54–65
Ohnaka M (2003) A constitutive scaling law and a unified comprehension for frictional slip failure, shear fracture of intact rock, and earthquake rupture. Journal of Geophysical Research: Solid Earth 108(B2):2080
Parker RN, Densmore AL, Rosser NJ, De Michele M, Li Y, Huang R, Whadcoat S, Petley DN (2011) Mass wasting triggered by the 2008 Wenchuan earthquake is greater than orogenic growth. Nat Geosci 4(7):449–452
Ren J (2013) Late Quaternary activity of the Longriba fault zone and its kinematic relations with adjacent faults. PhD thesis, Institute of Geology, China Earthquake Administration, Beijing, China
Robinson TR, Rosser NJ, Davies TRH, Wilson TM, Orchiston C (2018) Near-real-time modeling of landslide impacts to inform rapid response: an example from the 2016 Kaikōura, New Zealand, earthquake. Bull Seismol Soc Am 108(3B):1665–1682
Rodrıguez CE, Bommer JJ, Chandler RJ (1999) Earthquake-induced landslides: 1980–1997. Soil Dyn Earthq Eng 18(5):325–346
Shao X, Ma S, Xu C, Zhang P, Wen B, Tian Y, Zhou Q, Cui Y (2019) Planet image-based inventorying and machine learning-based susceptibility mapping for the landslides triggered by the 2018 Mw6.6 Tomakomai, Japan Earthquake. Remote Sens 11(8):978
Shao X, Xu C (2022) Earthquake-induced landslides susceptibility assessment: a review of the state-of-the-art. Nat Hazards Res 2(3):172–182
Shao X, Xu C, Wang P, Li L, He X, Chen Z, Huang Y, Xu X (2022) Two public inventories of landslides induced by the 10 June 2022 Maerkang Earthquake swarm, China and ancient landslides in the affected area. Nat Hazards Res 2(4):269–272
Tatard L, Grasso JR (2013) Controls of earthquake faulting style on near field landslide triggering: the role of coseismic slip. Journal of Geophysical Research: Solid Earth 118(6):2953–2964
Tian Y, Xu C, Ma S, Xu X, Wang S, Zhang H (2019) Inventory and spatial distribution of landslides triggered by the 8th August 2017 Mw 6.5 Jiuzhaigou Earthquake, China. J Earth Sci 30(1):206–217
Valagussa A, Marc O, Frattini P, Crosta GB (2019) Seismic and geological controls on earthquake-induced landslide size. Earth Planet Sci Lett 506:268–281
Wang T, Wu SR, Shi JS, Xin P, Wu LZ (2018) Assessment of the effects of historical strong earthquakes on large-scale landslide groupings in the Wei River midstream. Eng Geol 235:11–19
Wang Y, Wu LZ, Gu J (2019) Process analysis of the Moxi earthquake-induced Lantianwan landslide in the Dadu River, China. Bull Eng Geol Env 78:4731–4742
Wieczorek GF (1984) Preparing a detailed landslide-inventory map for hazard evaluation and reduction. Bull Assoc Eng Geol 21(3):337–342
Wu C, Cui P, Li Y, Ayala IA, Huang C, Yi S (2018) Seismogenic fault and topography control on the spatial patterns of landslides triggered by the 2017 Jiuzhaigou earthquake. J Mt Sci 15(4):793–807
Wu L, Zhou J, Luo L, Yang LP (2022) Rock dynamic fracture of a novel semi-circular-disk specimen. Int J Rock Mech Min Sci 152:105047
Xiong R (2010) A study on the activity of Maduo-Gande fault. Master’s thesis, Institute of Earthquake Science, CEA, Beijing, China
Xu C (2014) Do buried-rupture earthquakes trigger less landslides than surface-rupture earthquakes for reverse faults? Geomorphology 216:53–57
Xu C (2015) Preparation of earthquake-triggered landslide inventory maps using remote sensing and GIS technologies: principles and case studies. Geosci Front 6(6):825–836
Xu C, Wang S, Xu X, Zhang H, Tian Y, Ma S, Fang L, Lu R, Chen L, Tan X (2018a) A panorama of landslides triggered by the 8 August 2017 Jiuzhaigou, Sichuan Ms 7.0 earthquake. Seismol Geol 40(1):232–260 (in Chinese with English Abstract)
Xu C, Tian Y, Shen L, Ma S, Xu X, Zhou B, Huang X, MAJ, Chen X (2018b) Database of landslides triggered by 2015 Gorkha(Nepal) Mw 7.8 earthquake. Seismol Geol 40(5):1115–1128 (in Chinese with English Abstract).
Xu C, Xu X (2014) Statistical analysis of landslides caused by the Mw 6.9 Yushu, China, earthquake of April 14, 2010. Nat Hazards 72(2):871–893
Xu C, Xu X, Shyu JBH, Gao M, Tan X, Ran Y, Zheng W (2015a) Landslides triggered by the 20 April 2013 Lushan, China, Mw 6.6 earthquake from field investigations and preliminary analyses. Landslides 12(2):365–385
Xu C, Xu X, Shyu JBH (2015b) Database and spatial distribution of landslides triggered by the Lushan, China Mw 6.6 earthquake of 20 April 2013. Geomorphology 248:77–92
Xu C, Xu X, Wu X, Dai F, Yao X, Yao Q (2013) Detailed catalog of landslides triggered by the 2008 Wenchuan earthquake and statistical analyses of their spatial distribution. J Eng Geol 21(1):25–44 (in Chinese with English Abstract)
Xu C, Xu X, Yao X, Dai F (2014a) Three (nearly) complete inventories of landslides triggered by the May 12, 2008 Wenchuan Mw 7.9 earthquake of China and their spatial distribution statistical analysis. Landslides 11(3):441–461
Xu C, Xu X, Shen L, Dou S, Wu S, Tian Y, Li X (2014b) Inventory of landslides triggered by the 2014b Ms 6.5 Ludian earthquake and its implications on several earthquake parameters. Seismol Geol 36(4):1186–1203 (in Chinese with English Abstract)
Xu X, Wen X, Chen G, Yu G (2008) Discovery of the Longriba faults, eastern Bayan Har Block and its geodynamic implications. Sci China(Series D) 38(5):529–542 (in Chinese with English Abstract)
Xu X, Xu C (2021) Natural Hazards Research: an eternal subject of human survival and development. Nat Hazards Res 1(1):1–3
Yin J, Chen J, Xu X, Wang X, Zheng Y (2010) The characteristics of the landslides triggered by the Wenchuan Ms 8.0 earthquake from Anxian to Beichuan. J Asian Earth Sci 37(5–6):452–459
Zhang J, Dai D, Yang Z, Xi N, Deng W, Xu T, Sun L (2022) Preliminary analysis of emergency production and source parameters of the M 6.0 earthquake on June 10 (2022) in Maerkang City. Sichuan Province Earthquake Research in China 38(02):370–382 (in Chinese with English Abstract)
Zhao B, Wang Y, Luo Y, Li J, Zhang X, Shen T (2018) Landslides and dam damage resulting from the Jiuzhaigou earthquake (8 August 2017), Sichuan. China Royal Soc Open Sci 5(3):171418
Zhou R, He Y, Ma S, Li X (1999) Late Quaternary active characteristics of Fubianhe fault in Sichuan’s Xiaojin. J Seismol Res 22(4):376–381 (in Chinese with English Abstract)
Acknowledgements
We thank Google Earth platform and Planet images for the free access to satellite images in this study.
Funding
This study was supported by the National Natural Science Foundation of China (41941016) and the National Key Research and Development Program of China (2021YFB3901205).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no competing interests.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Chen, Z., Huang, Y., He, X. et al. Landslides triggered by the 10 June 2022 Maerkang earthquake swarm, Sichuan, China: spatial distribution and tectonic significance. Landslides 20, 2155–2169 (2023). https://doi.org/10.1007/s10346-023-02080-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10346-023-02080-0