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Ventilation Optimization at the La Camorra Mine

Brian Prosser, J. Paredes, J.D. Stinnette - June 2002

Publication - Published Paper

This paper describes a case study for the ventilation planning at Hecla’s La Camorra mine located near El Callao, Bolivar, Venezuela.

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An Analysis Of A Detailed Engineering Study In Accordance With IESO IAP Requirements

Nathan Wineinger - May 2019

Publication - Presentation, Published Paper

This study included the completion of a full mine ventilation survey as well as the measurement of a full suite of electrical parameters of the surface and underground ventilation fans.

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Ventilation Considerations for the New Level Mine Project Access Tunnels

Keith Wallace, Brian Prosser, E. Acuna, R. Alavarez - July 2013

Publication - Published Paper

This paper describes the ventilation analyses performed for the access tunnels at the New Level Mine project (NLMP) at Codelco’s El Teniente operation outside of Rancagua, Chile.

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Measurement of Frictional Pressure Differentials During a Ventilation Survey

Brian Prosser, Ian Loomis - January 2010

Publication - Published Paper

During the course of a ventilation survey, both airflow quantity and frictional pressure losses are measured and quantified.

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Ventilation Planning at Energy West’s Deer Creek Mine

Brian Prosser, L. Tonc, G. Gamble - June 2008

Publication - Published Paper

In 2004, the engineers at the Deer Creek Mine located near Huntington, Utah initiated the ventilation planning to exploit a remote area of the mine’s reserves.

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Ventilation Planning at the P.T. Freeport Indonesia’s GBC Mine

Keith Wallace, R. Sani, T. Semestario - August 2014

Publication - Published Paper

This paper describes the ventilation planning that was performed for the P.T. Freeport Indonesia’s Grasberg Block Cave (GBC) deposit located in the province of Irian Jaya, Indonesia.

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Optimizing Ventilation Design Through Discrete Event Equipment Simulation

Keith Wallace - June 2021

Publication - Presentation

This presentation describes optimizing ventilation system designs using discrete event equipment simulation (DEES).

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Design of a Recovery Ventilation System for the Deer Island Outfall Tunnel

Keith Wallace, I.J. Duckworth - January 2002

Publication - Published Paper

This paper describes a study to establish ventilation in a sewage outfall tunnel in Boston, Massachusetts. During construction of the outfall tunnel, ventilation was achieved by means of an auxiliary forcing duct and multiple, high-pressure fans.

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Continuous Monitoring of Natural Ventilation Pressure at the Waste Isolation Pilot Plant

Keith Wallace, Ian Loomis - June 1993

Publication - Published Paper

The ventilation system at the Waste Isolation Pilot Plant (WIPP) in Carlsbad, New Mexico, is designed to perform two distinct functions.

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Overall Fan System Efficiencies from In-Situ Measurements

John Bowling - June 2023

Publication - Presentation

The study discusses how data were measured, reflects on the limitations of in-situ measurements, and compares the differences between fan systems at coal, metal, and nonmetal operations.

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