Subsidence management system for underground mining
| Autor: | Lluís Sanmiquel, Carla Vintró, Teresa Yubero, Marc Bascompta |
|---|---|
| Přispěvatelé: | Universitat Politècnica de Catalunya. Departament d'Enginyeria Minera, Industrial i TIC, Universitat Politècnica de Catalunya. GREMS - Grup de Recerca en Mineria Sostenible, Universitat Politècnica de Catalunya. OPE-PROTHIUS - Organització de la Producció en Tallers Híbrids |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
geographical information system (GIS)
Underground mining (soft rock) Geographic information system lcsh:QE351-399.2 Horizontal and vertical 020209 energy Control (management) Potash mines and mining -- Spain -- Catalonia 02 engineering and technology 010501 environmental sciences 01 natural sciences mine subsidence Mining engineering 0202 electrical engineering electronic engineering information engineering management system 0105 earth and related environmental sciences Mine subsidence potash mining Potash mining lcsh:Mineralogy Sistemes d'informació geogràfica Mines de potassa -- Catalunya business.industry Geographical information system (GIS) Geology Subsidence Geographic information systems Geotechnical Engineering and Engineering Geology Planning Enginyeria civil::Enginyeria de mines [Àrees temàtiques de la UPC] Moviments del sòl Mine subsidences Management system planning business |
| Zdroj: | Minerals, Vol 8, Iss 6, p 243 (2018) Recercat. Dipósit de la Recerca de Catalunya instname UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) Minerals Volume 8 Issue 6 Repositorio Abierto de la UdL Universitad de Lleida |
| Popis: | Potash mining is an important economic activity in the north-east of Spain. However, one of the main environmental issues produced for such type of mining is subsidence, which generates horizontal and vertical ground displacements. A Geographic Information System (GIS)-based model is proposed as a management system in a case study with two mines. This system is able to deal with subsidence data and its behavior over time. More than 1300 control points are included in the GIS, with data since 2007. These data processed by the GIS allowed determining the module, sense and direction of the displacements, the sinking velocity and the possible affectation of subsidence to infrastructures and buildings. Hence, the system created can be a useful tool to manage subsidence data, determine its evolution, predict future environmental and social impacts and control corrective measures. |
| Databáze: | OpenAIRE |
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