Sequencing Mining Operations with MineSight

Maximizing Returns

lNPV is usually increased by bringing more early earnings and delaying expenses

¡Sequencing pits for high grade ore with lower stripping ratios tends to do this

¡We Need A Method of Finding the Best Grade Ore to Mine First

GEM (GEO) ESTADÍSTICA - en español / GEM GEOSTATISTICS - in Spanish / GEM GÉOSTATISTIQUE - en espagnoll /

GEM (GEO) ESTADÍSTICA - en español / 

GEM GEOSTATISTICS - in  Spanish

GEM GÉOSTATISTIQUE - en espagnol

GEM

  جيوستاتيستيك - بالإسبانية

PLAN DE VIDA DE UNA MINA USANDO MINESIGHT STRATEGIC PLANNER

Índice General

•Vista Panorámica de la Mina, Lixiviación y Concentradora.

•Objetivos del Plan de Vida de la Mina

•Información de Asumidos

•Costos

•Planeamiento

             

            •Strategic Planner

Huge Geological library - مكتبة جيولوجبة ضخمة - Immense bibliothèque géologique

From Here

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http://j.gs/2JOk

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BLASTING IN SURFACE EXCAVATION

 Any blast optimisation programme calls for a clear understanding of the effects of principal blast parameters and their careful application.

The degree of fragmentation of rock depends on:

A handbook in Safety and health in small-scale surface mines -- Guide sur la sécurité et hygiène dans les petites mines à ciel ouvert

1- A handbook in Safety and health in small-scale surface mines --

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2- Guide sur la sécurité et hygiène dans les petites mines à ciel ouvert

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Gemcom tutorial videos

Open Pit Design for Mining Engineers
Multi-viewport Blast Plots for Engineers
Solids Modelling for Geologists
Variogram Modelling for Geologists
Effective Road Design for Mining Engineers
Advanced Underground Design (AUD) Module
Introduction to the New Features in Surpac 6.3
Gemcom Surpac Underground Mining Design Overview
Overview: Geology and Mine Planning with Surpac
Introduction to the New Features in Surpac 6.4
Dynamic Shells Module for Rapid Modelling and Better Decision Making
Mesh Tools Module for Powerful Analysis & Model Manipulation
Quick Planes Functionality – Speeding up Navigation
Surpac for 64-Bit – Handling Large Datasets http://www.gemcomsoftware.com/resources/videos/overview-and-demos/surpac

Surpac Gemcom v 6.3.2

Gemcom Surpac v6.3.2 | 182 MB

Gemcom Surpac is the world’s most popular geology and mine planning software. It delivers efficiency and accuracy through ease-of-use, powerful 3D graphics, and workflow automation.

WHAT'S NEW: GEMCOM SURPAC 6.3.2 – DYNAMIC SHELLS MODULE

Available now for Surpac 6.3.2, the Dynamic Shells module is a new tool that provides an implicit modelling capability to allow you to interactively create 3D solids and surfaces from geologic data. It has been designed to save time when initially evaluating deposits and can assist in generating surfaces and solids in minutes as opposed to hours.

About Gemcom

When mining companies seek to increase mine productivity, they turn to Gemcom for technology and services. The Company is home to world-renowned mining solutions like GEMS, Surpac, Minex, Whittle, and InSite, and to industry thought leaders who are pushing the boundaries of what’s possible in mining. Established in 1985, Gemcom has a global reach delivering comprehensive solutions in all major mining centres in more than 130 countries. Every major mining company, including BHP Billiton, Codelco, De Beers, Newmont and Vale is a Gemcom client. Through a combination of organic growth and strategic acquisitions, the Company has become the largest global supplier of mining software solutions.

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Usefull link in mining engineering

1.http://www.techbooksoft.blogspot.com/2012/07/mining-mines_7856.html

2. http://mega-thesis.blogspot.com/search/label/Mining engineering

Open Pit Mine Planning: Analysis and system modeling of conventional and oil sands applications

In the last decade mineable oil sands production in Canada has grown rapidly. Constraints on the planning and design processes employed by surface mining oil sands operations vary in distinct ways from other commodities mined by both hard and soft rock open pit methods. The unique waste handling needs, including tailings disposal, of contemporary oil sands mining requires specific planning considerations. It is the purpose of this research to analyze and document a conventional hard rock, metal mine planning system, and contrast this with the unconventional mine planning system used by oil sands mines. Systems activity models of both the conventional and unconventional systems are developed in support of documenting and contrasting the two systems. Constraints unique to oil sands mine planning are identified and their impact on the oil sands mine planning system are documented. The impacts of challenging waste handling and storage requirements and a uniquely prescriptive regulatory environment defining mineable ore are identified as key constraints. The research concludes with a proposal for a new planning system to better support the planning of oil sands mines. The proposed system respects the unique waste management considerations in oil sands planning and revisits the current regulatory approach to ensuring resource recovery. The proposed system is compatible with traditional approaches to economic analysis in open pit planning, and with emerging best practices to manage technical and economic uncertainty, improve project optimization, and develop robust mine plans.

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                                Free Thesis in mining engineering

                               

                               http://mega-thesis.blogspot.com/search/label/Mining engineering

Stability Analysis of a Proposed Soil Slope Using Slide 5.0

This document describes the stability analysis of a proposed soil slope using Slide 5.0 by Rocscience, Inc. Slide is a 2D limit equilibrium slope stability program for evaluating the safety factor or probability of failure, of circular or non-circular failure surfaces in soil or rock slopes.
In this document Slide is used to determine the factor of safety of a 2 horizontal to 1 vertical (2H:1V) slope placed on underlying constructed and natural layers, including a Geomembrane layer with low friction angle.

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1. http://www.filesin.com/428BD346457/download.html

2. http://filewe.com/mvu3kv8860aw