Thesis Análisis de rendimientos de insumos mineros mediante Balanced Scorecad aplicado a minera Las Cenizas S.A. faena Cabildo
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Date
2016
Authors
Journal Title
Journal ISSN
Volume Title
Program
Ingeniería Civil Industrial
Departament
Campus
Campus Casa Central Valparaíso
Abstract
En Minera las Cenizas S.A. , faena cabildo existen 3 minas operativas las cuales requieren de una gran cantidad de insumos para ser explotadas, los que conllevan un alto costo asociado. El periodo de Enero-2013 a Julio-2015 se gastaron MM$ 529 en mina Sauce, MM$ 1.008 en mina Carmen-Margarita y MM$ 903 en mina Don Jaime. Estos costos son representados en un 80% aproximadamente en cada mina por insumos como explosivos y materiales de fortificación, además de Materiales de Construcción en Saucey Tubería, Mangueras y Materiales eléctricos en caso de Carmen-Margarita y Don Jaime. Adicionalmente son integrados de forma general 2 grupos de insumo críticos para las operaciones como el petróleo y aceros de perforación, los cuales generaron un gasto de MM$ 1.451 y MM$ 483 respectivamente. Una vez identificados los grupos de insumos de mayor relevancia y analizados de manera particular, son creados indicadores de desempeño con el fin de realizar un control de rendimientos y consumo que justifique los gastos asociados. Estos son implementados para medir el rendimiento de explosivos en la escala de Dinamita 60 %, materiales de fortificación y eléctricos como pernos, mallas y cables eléctricos en relación a los metros de galería y otros como resina y planchuela, además del consumo de materiales de construcción. De manera adicional se proponen indicadores para medir el rendimiento de equipos de minería(...).
Minera Las Cenizas S.A. Faena Cabildo there are 3 operating mines which require a lot of input to be exploited, therefore there is a highly associated cost. During the period from January 2013 to July-2015 MM$ 529 were spent at Sauce mine, MM$ 1,008 at Carmen-Margarita and MM$ 903 at Don Jaime mine. These costs are represented approximately 80% in each mine on inputs such as explosives and fortification materials, building materials at Sauce mine. Pipes, hoses and electrical materials at Carmen-Margarita and Don Jaime. Besides two groups of critical inputs for operations were integrated such as oil and drill steel, which generated an expense of MM$ 1,451 and MM$ 483 respectively. Once the most important input groups were identified and analyzed, performance indicators were created in order to carry out a control of performance and consumption in order to justify the expenses associated. These are implemented to measure the performance of explosives in the scale of Dynamite 60 %, fortification and electrical materials such as bolts, mesh and cable in relation to the meters of galleries and others like planchuela and resina, as well as the consumption of building materials. In addition to this indicators were proposed to measure the performance of mining equipment(...).
Minera Las Cenizas S.A. Faena Cabildo there are 3 operating mines which require a lot of input to be exploited, therefore there is a highly associated cost. During the period from January 2013 to July-2015 MM$ 529 were spent at Sauce mine, MM$ 1,008 at Carmen-Margarita and MM$ 903 at Don Jaime mine. These costs are represented approximately 80% in each mine on inputs such as explosives and fortification materials, building materials at Sauce mine. Pipes, hoses and electrical materials at Carmen-Margarita and Don Jaime. Besides two groups of critical inputs for operations were integrated such as oil and drill steel, which generated an expense of MM$ 1,451 and MM$ 483 respectively. Once the most important input groups were identified and analyzed, performance indicators were created in order to carry out a control of performance and consumption in order to justify the expenses associated. These are implemented to measure the performance of explosives in the scale of Dynamite 60 %, fortification and electrical materials such as bolts, mesh and cable in relation to the meters of galleries and others like planchuela and resina, as well as the consumption of building materials. In addition to this indicators were proposed to measure the performance of mining equipment(...).
Description
Catalogado desde la versión PDF de la tesis
Keywords
Industria minera, Materiales de fortificación, Control de rendimientos
