A study of landslide body control of black bovine cave copper ore mining and beneficiation project

• Autorzy: Wu Hanhui

Identyfikatory

DOI

10.24425/ace.2023.145268

• Języki publikacji: EN

Abstrakty

EN

Landslide is a common geological disaster which causes huge losses to people’s properties and national economic development. How to prevent and control landslides has become an important issue. This article introduces the geological and geographical environment of the landslide body, analyzes the basic characteristics of the landslide, calculates the landslide stability based on the ultimate equilibrium theory-based transfer coefficient method, discusses the development trend of the landslide and comes up with corresponding control schemes by taking the landslide body of Black Bovine Cave Copper Ore Mining & Beneficiation Project as example. It is found that the control scheme - “anti-slide pile + retraining wall + baffle + anchor cable” can be used to effectively prevent and control the geological disaster according to calculation. The study results can provide a reference for landslide body control.

Słowa kluczowe

EN

cave; copper ore; landslide body; stability analysis; control scheme

PL

jaskinia; ruda miedzi; korpus osuwiska; analiza stabilności; system kontroli

• Wydawca: Komitet Inżynierii Lądowej i Wodnej PAN ; Politechnika Warszawska, Wydział Inżynierii Lądowej
• Czasopismo: Archives of Civil Engineering
• Rocznik: 2023
• Tom: Vol. 69, nr 2
• Strony: 291--309
• Opis fizyczny: Bibliogr. 13 poz., il., tab.

Twórcy

autor

Wu Hanhui

• School of Civil Engineering, Chongqing Chemical Industry Vocational College, Chongqing, China

• https://orcid.org/0000-0002-2223-4487

Bibliografia

• [1] B. Rosser, S. Dellow, S. Haubrock, and P. Glassey, “New Zealand’s national landslide database”, Landslides, vol. 14, no. 6, pp. 1949-1959, 2017, doi: 10.1007/s10346-017-0843-6.
• [2] R.J. Marin, E.F. Garcia, and E. Aristizabal, “Effect of basin morphometric parameters on physically-based rainfall thresholds for shallow landslides”, Engineering Geology, vol. 278, art. no. 105855, 2020, doi: 10.1016/ j.enggeo.2020.105855.
• [3] R.J. Marin, M.F. Velasquez, and O. Sanchez, “Applicability and performance of deterministic and probabilistic physically based landslide modeling in a data-scarce environment of the Colombian Andes”, Journal of South American Earth, vol. 108, art. no. 103175, 2021, doi: 10.1016/j.jsames.2021.103175.
• [4] T. Gorum and S. Fidan, “Spatiotemporal variations of fatal landslides in Turkey”, Landslides, vol. 18, no. 5, pp. 1691-1705, 2021, doi: 10.1007/s10346-020-01580-7.
• [5] F.W.Y. Ko and F.L.C. Lo, “From landslide susceptibility to landslide frequency: A territory-wide study in Hong Kong”, Engineering Geology, vol. 242, pp. 12-22, 2018, doi: 10.1016/j.enggeo.2018.05.001.
• [6] K. Rana, U. Ozturk, and N. Malik, “Landslide geometry reveals its trigger”, Geophysical Research Letters, vol. 48, no. 4, art. no. e2020GL090848, 2021, doi: 10.1029/2020GL090848.
• [7] A.I. Patton, S.L. Rathburn, D.M. Capps, D. McGrath, and R.A. Brown, “Ongoing landslide deformation in thawing permafrost”, Geophysical Research Letters, vol. 48, no. 16, art. no. e2021GL092959, 2021, doi: 10.1029/ 2021GL092959.
• [8] L. Lombardo, T. Optiz, F. Ardizzone, F. Guzzetti, and R. Huser, “Space-time landslide predictive modelling”, Earth-Science Reviews, vol. 209, art. no. 103318, 2020, doi: 10.1016/j.earscirev.2020.103318.
• [9] V. Kumar, V. Gupta, I. Jamir, and S.L. Chattoraj, “Evaluation of potential landslide damming: Case study of Urni landslide, Kinnaur, Satluj valley, India”, Geoscience Frontiers, vol. 10, no. 2, pp. 753-767, 2019, doi: 10.1016/j.gsf.2018.05.004.
• [10] S. Rezaei, S. Shooshpasha, and H. Rezaei, “Reconstruction of landslide model from ERT, geotechnical, and field data, Nargeschal landslide, Iran”, Bulletin of Engineering Geology and the Environment, vol. 78, no. 5, pp. 3223-3237, 2018, doi: 10.1007/s10064-018-1352-0.
• [11] Z. Bestynski, E. Sieinski, and P. Sliwinski, “Geophysical investigation and the use of their results in the evaluation of the stability of slopes of artificial water reservoirs in the flysch Carpathians”, Archives of Civil Engineering, vol. 68, no. 3, pp. 71-85, 2022, doi: 10.24425/ace.2022.141874.
• [12] A. Duda and T. Siwowski, “Waste tyre bales in road engineering: an overview of applications”, Archives of Civil Engineering, vol. 67, no. 3, pp. 213-230, 2021, doi: 10.24425/ace.2021.138052.
• [13] GB/T 32864-2016 Code for geological investigation of landslide prevention. Standards Press of China, Beijing, 2016 (in Chinese).