Browsing by Author "Bascompta Massanes, Marc"
Now showing items 1-20 of 61
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2019 Memòria Càtedra ICL
(2019-02-27)
External research report
Restricted access - confidentiality agreement -
A GIS-based approach: influence of the ventilation layout to the environmental conditions in an underground mine
(2016-11-01)
Article
Open Access -
Airflow stability and diagonal mine ventilation system optimization: a case study
(2018-09-01)
Article
Open AccessAirflow reverse is a severe problem in an underground ventilation system. In addition, the airflow stability and safety production can be seriously affected by the problem of air velocity overrun in the roadways. In this ... -
An improved high-pressure roll crusher model for tungsten and tantalum ores
(2018-10-25)
Article
Open AccessAn improved approach is presented to model the product particle size distribution resulting from grinding in high-pressure roll crusher with the aim to be used in standard high-pressure grinding rolls (HPGR). This approach ... -
Analysis of a historical accident in a Spanish coal mine
(2019-09-26)
Article
Open AccessThere has been a long history of coal mine accidents and these, usually, involve serious injuries, fatalities, and the destruction of facilities. In the seventies, an explosion killed 28 miners in a Spanish coal mine. This ... -
Analysis of occupational accidents in underground and surface mining in Spain using data-mining techniques
(2018-03-07)
Article
Open AccessAn analysis of occupational accidents in the mining sector was conducted using the data from the Spanish Ministry of Employment and Social Safety between 2005 and 2015, and data-mining techniques were applied. Data was ... -
Analysis of the European tourist mines and caves to design a monitoring system
(2018)
Article
Open AccessA database of tourist mines and caves has been created to investigate the requirements of an integrated monitoring system with the aim of ensuring the safety of visitors and preserving the environment of the activities. ... -
Analysis of the fire propagation in a sublevel coal mine
(2020-07-21)
Article
Open AccessA fire has been analyzed in a real underground coal mine, using a sublevel method, duringan entire year. The study was focused on the collapsed area, reproducing a real mixture formed bycoal, waste, and air gap. The analysis ... -
Análisis de la influencia de la evolución tecnológica en los riesgos laborales que afectan las mediciones topográficas
(2018-09-19)
Article
Open AccessFundamento y Métodos: En esta investigación se presenta el caso de la mejora de los riesgos laborales que experimenta un puesto de trabajo dedicado a mediciones topográficas, con la evolución tecnológica experimentada en ... -
Análisis de un accidente del sector minero mediante el método del árbol de causas y el método de Feyer & Williamson
(2019)
Conference report
Open AccessFundamento y Métodos: En esta investigación se presenta el caso del análisis de un accidente del sector minero a través de 2 métodos distintos: 1) árbol de causas, 2) Feyer & Williamson. En el método del árbol de causas ... -
Assessment of errors in the transmission of the orientation and cartographic system from the surface to an underground mine
(2020-02-01)
Article
Open AccessAn accurate transmission of the orientation between surface and underground workings, by means of vertical shafts, is a major challenge in the mining industry, especially for deep mines. We assessed the accuracy of this ... -
Breakage function for HPGR: mineral and mechanical characterization of tantalum and tungsten ores
(2018-04-20)
Article
Open AccessThe modelling of high pressure grinding rolls is described by the population balance model, a mass balance which includes several functions that are related to the mineral characteristics, material kinetics and operative ... -
Comerç just de l’or a Sud amèrica
(2018)
Lecture
Open Access -
Comparison of the occupational hazards in the Spanish mining sector based on the type of workplace in the period 2003-2012
(2014)
Conference lecture
Open AccessMethods and background: This review has done a comparison of the 3 types of workplace in the Spanish mining sector. The 3 workplaces considered are: mines, quarries and mineral processing plants. The 10 most frequent ... -
Determination and Fire Analysis of Gob Characteristics Using CFD
(2020-10-11)
Article
Open Access -
Determination of the friction factors in potash mines
(2014-09-01)
Article
Open AccessThe friction factor is an essential parameter to take into account for modelling the ventilation system. One of the principal features that define the friction factor is the roughness, which not only does it have influence ... -
Determination of the ground vibration attenuation law from a single blast: a particular case of trench blasting
(Science Press, 2021-10-01)
Article
Open AccessThe general transmissivity law of ground vibrations was studied, and a user-friendly methodology for determining the behavior of vibrations generated in any rock mass is proposed. The study was based on a single blast in ... -
Estudi del comportament de la ventilació en un túnel miner
(2018-03-05)
External research report
Restricted access - confidentiality agreement -
Estudi inicial per a la restauració d'una pedrera d'àrid calcari
(2019-06-15)
External research report
Restricted access - confidentiality agreement
