Articles scientifiques

Mine Dewatering in a Compartmentalized Hydrogeologic Setting at Sishen Mine in South Africa

Abstract:

Sishen mine in South Africa is one of the largest open-pit iron mines in the world. It is characterized by a complex, compartmentalized hydrogeologic setting that comprised numerous dykes, regional water-bearing faults, and inter-bedded localized geologic units. The groundwater flow in the vicinity is mainly controlled by regional dykes and faults in a karst aquifer. A 3-D groundwater model was used to simulate the unique geologic setting for water management and dewatering strategies at the mine.

Citation:

Liu, H., E. Nel, J. Kotze, and D. Ding. 2013. Mine dewatering in a compartmentalized hydrogeologic setting at Sishen Mine in South Africa. International Mine Water Association Annual Meeting, Golden, CO, 5-9 August.

Authors:

Dong Ding

Houmao Liu

Link to Full Text:

Compartmentalized Dewatering.pdf

Dernières Nouvelles
  • Itasca France has moved! Itasca France's office is now located at : 29 Avenue Joannes Masset 69009 Lyon -...
    En savoir plus
  • Nous avons déménagé! Nous sommes désormais basés dans le 9ème arrondissement de Lyon, dans le secteur de Gorge...
    En savoir plus
  • Les licences Web sont désormais disponibles! Les licences Web sont particulièrement adaptées pour les structures avec de nombreux utilisateurs localisés à...
    En savoir plus

Évènements à Venir
2 nov.
JNGG 2020 Lyon
The 10th National Days of Geotechnics and Engineering Geology are co-organized by the GeoMaS laboratory of INSA Lyon, ENTPE and Cerema ... En savoir plus
4 nov.
Computational Geomechanics in Reservoir Engineering Using FLAC and UDEC
The main objective of this course is to demonstrate the implementation of numerical modeling and geomechanics simulation in reservoir e... En savoir plus
2 févr.
ANALYSES OF EMBANKMENT DAMS AND SLOPES USING FLAC
This hands-on, virtual training course is 16 hours total, spread over four days in a 1.5-week period, and covers the analysis of embank... En savoir plus