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Title: 3D MODELING OF THE ROSIA POIENI ORE DEPOSIT USING THE LEAPFROG GEO PROGRAM
3D MODELING OF THE ROSIA POIENI ORE DEPOSIT USING THE LEAPFROG GEO PROGRAM

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Dorel Gusat; Ioan Bud; Mircea Goia; Roberto de la Rosa
10.5593/sgem2023/1.1/s03.35
10.5593/sgem2023/1.1
1314-2704
978-619-7603-56-9
English
23
1
•    Prof. DSc. Oleksandr Trofymchuk, UKRAINE 
•    Prof. Dr. hab. oec. Baiba Rivza, LATVIA
Exploration and Mining
As part of the GoldenEye project with European co-financing type H2020, the Academic Leapfrog Geo licensed program was purchased, with which a 3D modeling of the deposit body was made based on open source data, geological maps of the Romanian Geological Institute, non- secret data of CUPRUMIN company and drone flights. The ore has not been modeled in 3D up to now, this work presents for the first time the first consolidated modeling that highlights the size of the ore deposit body. These modelings will allow the taking of technical decisions regarding: the mode of exploitation ( open-pit /underground, redefining the depth of the exploitation limit, the location and development of waste dumps, the geometry of the open pit, the location of underground mining works and preparation works for underground exploitation, data from structural geology). The 1:1 scale geometry of the open pit was traced through topographical measurements from the ground, drone and satellite surveys using Copernicus images. These data were correlated to check the information flow and the efficiency of the internal reporting of the project team in close collaboration with the CUPRUMIN beneficiary team. Three large monitoring campaigns were carried out in the period August 2021-May 2022-September 2022, on the current geometric model of the open pit, the drillings of thousands of meters were positioned with the initial coordinates and lengths, the main faults, the state of stability/instability of the slopes, the identification of four major categories of rock types.
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[6] M. Lazar , F. Faur , Stability and arrangement of slopes and slides. Computation examples (Romanian language). Universitas Publishing House , Petrosani , (2015)
[7] A. Amodio , H. Zhou, N. Boylan Applied Numerical Modeling in Geomechanics Billaux , Hazzard, Nelson & Schopfer (eds.) Paper: 11-10. (2020)
[8] M. Toderas , C. Danciu . Geomechanical Model of Rocks Assessor . Lambert Academic Publishing. ISBN 978-613-9-98185-4
[9] Dorel Gusat, Ioan Bud, Mircea Goia. Analysis of the possibilities of geometry of the Rosia Poieni mining field. SIMPRO 2021. MATEC Web of Conferences 342, 02010 (2021). University of Petrosani. DOI: 10.1051/ matecconf /202134202010
[10] Sitemark Company, https://www.sitemark.com/
[11] Seequent, The Bentley Subsurface Company, https://www.seequent.com/
This work was co-financed by the European Community through the Horizon 2020 grant Nr. 869398 of the Project Goldeneye. We also thank the CUPRUMIN Abrud SA company and the managerial and technical team for all the support provided during the field trials and for the data provided (Deputy Manager ing . Mircea Goia , ing . geol. Adriana Golgot , mining ing . Catalin Soit , survey ing . Romeo Miller ). Also, to Company Seequent, especially to Mr. LUKE Giordanelli , for their engagement and offering full support regarding the Academic License of Leapfrog GEO. Also to Mr. Andreas Barth, Manager of Beak Consultants GmbH, Germany for friendly hosting our work shop in Freiberg.
conference
https://doi.org/10.5593/sgem2023/1.1/s03.35
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Proceedings of 23rd International Multidisciplinary Scientific GeoConference SGEM 2023
23rd International Multidisciplinary Scientific GeoConference SGEM 2023, 03 - 09 July, 2023
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference-SGEM
SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Russian Acad Arts; Turkish Acad Sci.
295-302
03 - 09 July, 2023
website
9024
GoldenEye , ore body, Leapfrog Geo, Rhinoceros 3D