Sustainable logistic plan for the dynamic distribution of massive mining waste

Authors

  • Marcelo Pérez Department of Metallurgical Engineering and Materials, Federico Santa María Technical University
  • Rodrigo Estay Department of Metallurgical Engineering and Materials, Federico Santa María Technical University
  • Víctor Encina Department of Metallurgical Engineering and Materials, Federico Santa María Technical Universit

DOI:

https://doi.org/10.21701/bolgeomin.132.4.008

Keywords:

cellular automata, geographic information system, regional planning, sustainable mining, waste management

Abstract


In mining, the decrease in the quality of grades has led to further deepening of the existing deposits, determining the existence of a greater quantity of waste, increasing the probability of contact between the waste and the environment, communities and productive soils. For this reason, we propose new logistics to organize mining spaces, using multi–criteria evaluation techniques, risk assessment and the integration of spatial data within the geographic information system (GIS) to determine the optimal locations of industrial mining waste deposits. These optimal locations consider multiple factors such as geological, physical, territorial and environmental characteristics, soil quality and profitability. We also define a sustainable logistic plan for the dynamic distribution of waste using cellular automata, evaluating the interaction of a determined rhythm of waste production, with the dynamic variable of the wind. In conclusion, we have created a new methodology of systematic vision for the planning and territorial ordering of future mining projects.

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Published

2021-12-30

How to Cite

Pérez, M., Estay, R., & Encina, V. (2021). Sustainable logistic plan for the dynamic distribution of massive mining waste. Boletín Geológico Y Minero, 132(4), 509–521. https://doi.org/10.21701/bolgeomin.132.4.008

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