Copertina

A stopwatch time study for an underground mining extraction

Fuente: Redalyc

Salvato in:

Dettagli Bibliografici
Autore principale:	Mylena Karen Vílchez-Torres
Natura:	Artículo científico
Lingua:	en
Pubblicazione:	Universidad Nacional de Colombia 2021
Soggetti:	Ingeniería Time study allowances time underground mine standard cycle time effective speed of working
Accesso online:	Acceder al recurso 1 Acceder al recurso 2 Acceder al recurso 3 Acceder al recurso 4 Acceder al recurso 5
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!

Documenti analoghi

Computational Fluid Dynamics (CFD) study to optimize the auxiliary ventilation system in an underground mine
di: Jordi Vives
Pubblicazione: (2022)

An early warning system to monitor strata behaviour and predict roof fall in UG coal mines during coal extraction
di: Rajpurohit, Pushpendra, et al.
Pubblicazione: (2016)

Zeitstudien auf Fischereifahrzeugen - Vergleich der Arbeitszeiten zwischen Heck- und Seitenfängern
di: Klug, H.G.
Pubblicazione: (1972)

Electrical Resistivity Tomography for the detection of subsurface cavities and related hazards caused by underground coal mining in Coahuila
di: José A. Batista Rodríguez
Pubblicazione: (2019)

Deep Underground Science and Engineering
Pubblicazione: (2023)

ARTIFICIAL INTELLIGENCE EFFECTIVENESS IN JOB SHOP ENVIRONMENTS
di: OMAR CASTRILLON
Pubblicazione: (2011)

Mining and Metallurgy Engineering Bor
Pubblicazione: (2024)

Occupational injuries in the mining sector (2000-2010). Comparison with the construction sector
di: José Juan de Felipe-Blanch
Pubblicazione: (2014)

Aproximações entre a cultura underground e os grupos culturalmente marginalizados da Folkcomunicação
di: Andréa Karinne Albuquerque Maia
Pubblicazione: (2014)

What are the THC concentration levels allowed in products in the UK?
di: Tripdatabase
Pubblicazione: (2025)

Power Quality Problems Caused by Termites on 138-kV Underground Cables
di: Romeu Fuscaldi
Pubblicazione: (2011)

Quantification of Productivity Changes Due to Work Schedule Changes in Construction Projects. A Case Study
di: Ricardo E. Arriagada
Pubblicazione: (2014)

Analysis of the bicycle change strategy for hilly time-trials
di: Sergio D, Roa
Pubblicazione: (2018)

Proposal for the integration of risks in the life cycle of business processes and their relationship with process mining
di: Elisa del Carmen Navarro-Romero
Pubblicazione: (2022)

Qualitative and quantitative optimization of a standard irreversible Brayton cycle
di: G. Aragón-Camarasa
Pubblicazione: (2013)

A multi-item manufacturing system with an outsourcer and random defective items
di: Yuan-Shyi Peter Chiu
Pubblicazione: (2021)

Calibration and validation of models to estimate the hydraulic parameters of a confined aquifer in a tropical region
di: Gerardo Arturo Huguet-Sierra
Pubblicazione: (2023)

El lugar de la autenticidad y de lo underground en el rock
di: David García
Pubblicazione: (2008)

Additives in ensiling palisade grass managed under grazing intensities
di: Felipe Barros Macedo
Pubblicazione: (2015)

The social protection of children and youth in Colombia: interpretive review1
di: Camilo Noreña Herrera
Pubblicazione: (2023)

THE MISSING LINK BETWEEN HIGH PERFORMANCE WORK PRACTICES AND PERCEIVED ORGANIZATIONAL POLITICS
di: ADNAN RIAZ
Pubblicazione: (2019)

Longevity of the Brazilian underground tree Jacaranda decurrens Cham.
di: RUY J.V. ALVES
Pubblicazione: (2013)

Bridge preventive maintenance based on life-cycle assessment
di: David de León Escobedo
Pubblicazione: (2010)

VISIONES DISTÓPICAS DEL UNDERGROUND URBANO EN TOKIO: ANÁLISIS TEXTUAL
di: Alberto F. Delgado García
Pubblicazione: (2014)

FILTERING THE DESIRE: THE EFFECTS OF TIME AND SPACE
di: Beatriz Pérez González
Pubblicazione: (2010)

Identifying relevant factors about work accidents in the road transport sector and the deaths relation in this scenario
di: Lucimara Ferreira da Silva
Pubblicazione: (2023)

Jānis Vārna koncerts (Bolderāja, Rīga), 2025.04.17.
di: Daugavietis, Jānis
Pubblicazione: (2025)

A MARGEM É ONDE TUDO COMEÇA E ONDE TUDO ACABA : A. DASILVA O. FALA AO PAÍS PELA RÁDIO CAOS
di: Paula Guerra
Pubblicazione: (2020)

History and present-day status of astacological studies conducted in AzNIIRKH
di: Glushko, E.Yu., et al.
Pubblicazione: (2018)

Ecological evaluation of air and water habitats in the Great Cavern of Santo Tomás, Cuba
di: Janez Mulec
Pubblicazione: (2014)

The effect of mental work load on personals’ sleep quality and reaction time, on the hospitals’ laboratories of Isfahan
di: Ehsanollah habibi
Pubblicazione: (2018)

Robust Exponential Stability for Uncertain Discrete-Time Switched Systems with Interval Time-Varying Delay through a Switching Signal
di: Jenq-Der Chen
Pubblicazione: (2014)

Chapter Hidden music scenes: governmentality and contestation in postcolonial Hong Kong
di: Caro, Diego
Pubblicazione: (2023)

Test and fabrication of piezoresistive sensors for contact pressure measurement
di: Diego Andrés Valle-Lopera
Pubblicazione: (2017)

Transient effects in two channel interactions and an application to the behavior of a time dependent shutter
di: Tobias Kramer
Pubblicazione: (2005)

TIME USE AND GENDER INEQUALITIES. SOME EVIDENCE FROM THREE LATIN AMERICAN COUNTRIES
di: MERCEDES PEDRERO NIETO
Pubblicazione: (2013)

Times of History: An Overview of Time Studies Related to the Theory of History (Concepts, Issues, and Trends)
di: Hélio Rebello Cardoso
Pubblicazione: (2023)

Analisis Perbandingan Kemampuan Tegangan Kerja Detektor Geiger Muller Laboratorium Instrumentasi Nuklir Berbasis Sumber Co-60 Dan Sr-90
di: Baihaqi, Daffa Arkhan, et al.
Pubblicazione: (2025)

The Discrete Nature of Time: A Causal Interaction Framework
di: Guzzon, Andre
Pubblicazione: (2026)

Cancellation of inertial effects in 1 degree of freedom mechanisms applying sliding mode control with response in finite time
di: Juan Carlos Suárez-Calderón
Pubblicazione: (2023)