{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T20:01:09Z","timestamp":1782417669241,"version":"3.54.5"},"reference-count":9,"publisher":"STEF92 Technology","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,11,15]]},"abstract":"<jats:p>The seismic hazard in Polish copper mines has remained continuously at a high level, generating a relatively large number of accidents and negatively affecting the continuity of the exploitation process. To minimize the threat, a number of preventive actions are taken to reduce the ability of the rock mass to accumulate stresses, which should ultimately result in a reduction in the number and energy of seismic phenomena. Unfortunately, as previous experience shows, the effectiveness of preventive measures is severely limited due to the lack of reliable information about zones of potential instability. This study presents the results of 3-dimensional numerical simulations developed in stages system, based on which attempts were made to locate zones prone to instability. The analysis was performed for a period of 10 months and the time between each stage was 1 month. For validation purposes, measurements of convergence of mining excavations were used. Then, the strength parameters of the rocks were reduced in accordance with the principles of the GSI scale so that the modelling results were as close as possible to measurements in in-situ conditions. Finally, on the basis of validated numerical models, stress concentration zones in the rock mass were determined and the calculation results were compared with the actual location of seismic phenomena in the analyzed area. Ultimately, the results of the research are the basis for stating that the use of numerical tools can significantly support the process of designing active rockburst preventive opeartions in deep underground mines.<\/jats:p>","DOI":"10.5593\/sgem2024\/1.1\/s03.41","type":"proceedings-article","created":{"date-parts":[[2024,12,4]],"date-time":"2024-12-04T12:26:12Z","timestamp":1733315172000},"page":"311-320","source":"Crossref","is-referenced-by-count":1,"title":["IDENTIFICATION OF AREAS PRONE TO SEISMIC ACTIVITY OCCURRENCE USING 3D FEM NUMERICAL SIMULATIONS"],"prefix":"10.5593","volume":"24","author":[{"given":"Krzysztof","family":"Fulawka","sequence":"first","affiliation":[{"name":"KGHM CUPRUM Ltd. - Research and Development Centre","place":["Poland"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Piotr","family":"Mertuszka","sequence":"additional","affiliation":[{"name":"KGHM CUPRUM Ltd. - Research and Development Centre","place":["Poland"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lech","family":"Solecki","sequence":"additional","affiliation":[{"name":"KGHM CUPRUM Ltd. - Research and Development Centre","place":["Poland"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marcin","family":"Szumny","sequence":"additional","affiliation":[{"name":"KGHM CUPRUM Ltd. - Research and Development Centre","place":["Poland"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roman","family":"Kolodziej","sequence":"additional","affiliation":[{"name":"2KGHM Polska Miedz S.A.- Lubin Mine","place":["Poland"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"3602","reference":[{"key":"ref=1","doi-asserted-by":"crossref","unstructured":"[1] Li L., Special Issue on Numerical Modeling in Civil and Mining Geotechnical Engineering, Processes, vol. 10, no. 8, Aug. 2022, p. 1571, https:\/\/doi.org\/10.3390\/pr10081571.","DOI":"10.3390\/pr10081571"},{"key":"ref=2","doi-asserted-by":"crossref","unstructured":"[2] Wang J., Apel D.B., Pu Y., Hall R., Wei C., Sepehri M., Numerical Modeling for Rockbursts: A State-of-the-Art Review, Journal of Rock Mechanics and Geotechnical Engineering, vol. 13, no. 2, 2021, pp. 457\ufffd478, https:\/\/doi.org\/10.1016\/j.jrmge.2020.09.011.","DOI":"10.1016\/j.jrmge.2020.09.011"},{"key":"ref=3","doi-asserted-by":"crossref","unstructured":"[3] Nikolic M., Roje-Bonacci T., Ibrahimbegovic A., Overview of the Numerical Methods for the Modelling of Rock Mechanics Problems, Tehnicki Vjesnik - Technical Gazette, vol. 23, no. 2, 2016, https:\/\/doi.org\/10.17559\/TV-20140521084228.","DOI":"10.17559\/TV-20140521084228"},{"key":"ref=4","doi-asserted-by":"crossref","unstructured":"[4] Dhawan K.R, Singh D.N., Gupta I.D., 2D and 3D Finite Element Analysis of Underground Openings in an Inhomogeneous Rock Mass, International Journal of Rock Mechanics and Mining Sciences, 39, no. 2, 2002, pp. 217\ufffd227, https:\/\/doi.org\/10.1016\/S1365-1609(02)00020-5.","DOI":"10.1016\/S1365-1609(02)00020-5"},{"key":"ref=5","doi-asserted-by":"crossref","unstructured":"[5] Alonso-Jimenez A., Arlandi-Rodriguez M., Lopez-Jimeno C., Garcia-Berrocal A., Determination of the Stress State Prior to Excavation in an Underground Slate Mine Using Flat Jack and Numerical Methods, Journal of the Southern African Institute of Mining and Metallurgy, 122, no. 9, October 31, 2022, pp. 1\ufffd6, https:\/\/doi.org\/10.17159\/2411-9717\/1916\/2022.","DOI":"10.17159\/2411-9717\/1916\/2022"},{"key":"ref=6","doi-asserted-by":"crossref","unstructured":"[6] Marian D.-P., Onica I., Finite Element Modelling of the Stability of Underground Mining Excavations at Old Mines \ufffd Slanic Salt Mine, Mining Revue 27, no. 1, March 1, 2021, pp. 12\ufffd23, https:\/\/doi.org\/10.2478\/minrv-2021-0002.","DOI":"10.2478\/minrv-2021-0002"},{"key":"ref=7","doi-asserted-by":"crossref","unstructured":"[7] Aydan O., Ohta Y., Genis M., Tokashiki N., Ohkubo K., Response and Stability of Underground Structures in Rock Mass during Earthquakes, Rock Mechanics and Rock Engineering 43, no. 6, 2010, pp. 857\ufffd75, https:\/\/doi.org\/10.1007\/s00603-010-0105-6.","DOI":"10.1007\/s00603-010-0105-6"},{"key":"ref=8","doi-asserted-by":"crossref","unstructured":"[8] Li Y., Jin X., Lv Z., Luo W., Dong J., Effect of Earthquake on Stability of Subway Station and Ground Motions of Surrounding Rock Masses, Journal of Vibroengineering 18, no. 2, March 31, 2016, pp. 1060\ufffd1070, https:\/\/doi.org\/10.21595\/jve.2015.16109.","DOI":"10.21595\/jve.2015.16109"},{"key":"ref=9","doi-asserted-by":"crossref","unstructured":"[9] Ma C., Zhou S., Chi J., Seismic Performance Analysis of Underground Structures Based on Random Field Model of Soil Mechanical Parameters, Earthquake Research Advances 2, no. 4, 2022, 100170, https:\/\/doi.org\/10.1016\/j.eqrea.2022.100170.","DOI":"10.1016\/j.eqrea.2022.100170"}],"event":{"name":"24th SGEM International Multidisciplinary Scientific GeoConference 24","theme":"Earth and Planetary Sciences","location":"Albena, Bulgaria","acronym":"SGEM24","number":"24","sponsor":["SGEM WORLD SCIENCE (SWS) Scholarly Society, Austria"],"start":{"date-parts":[[2024,7,1]]},"end":{"date-parts":[[2024,7,7]]}},"container-title":["SGEM International Multidisciplinary Scientific GeoConference\ufffd EXPO Proceedings","24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1"],"original-title":[],"deposited":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T19:28:17Z","timestamp":1782415697000},"score":1,"resource":{"primary":{"URL":"https:\/\/epslibrary.at\/items\/549715ed-3152-42a1-8def-2f5ad235ddc8\/identification-of-areas-prone-to-seismic-activity-occurrence-using-3d-fem-numerical-simula"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11,15]]},"references-count":9,"URL":"https:\/\/doi.org\/10.5593\/sgem2024\/1.1\/s03.41","relation":{},"ISSN":["1314-2704"],"issn-type":[{"value":"1314-2704","type":"print"}],"subject":[],"published":{"date-parts":[[2024,11,15]]}}}