Rapidly create final pit designs with Deswik.SPD

With Deswik.SPD, users can now quickly generate multiple pit designs for any number of optimization runs, compare results and select go-forward cases. Final pit designs which took days to create manually can now be created in minutes, enabling planners to spend less time doing repetitive design tasks and more time analyzing results and evaluating options.

Deswik Mine Closure Risk Ratio

The Mine Closure Risk Ratio is proposed as a simple method of measuring Life of Mine risks related to mine closure. This paper looks at the Mine Closure Risk Ratio as a decision support metric used to integrate mine production and closure considerations when evaluating all business plan scenarios.

Semi-automate layout creation and design using Deswik’s Auto Designer

Deswik’s Auto Designer is one of the most powerful tools in Deswik.CAD, automating repetitive tasks using a simple rules-based approach to allow users to construct rule sets representing design criteria or steps required. This tool has now been extended to support a range of use cases for both underground and surface operations.

Deswik.SO major release features AMS SSO version 4

2020.2 Deswik.SO has been updated to support AMS Stope Shape Optimizer version 4. This latest release from AMS features improvements to the SSO algorithm and several major new features and enhancements.

An integrated and scheduling-driven approach to Short Interval Control in mining

With the increasing amount of operational execution data being generated by mining operations, Deswik has been exploring how to truly integrate operational plan execution with upstream mine planning processes. This paper discusses the people, process, and technology considerations for SIC in mining, and provides a review of several SIC concepts applied in the industry today.

Advanced End of Month Reporting

As mining operations seek greater conformance to plan and margins become increasingly tight, end of month (EOM) reporting needs to keep pace with these increasing requirements. This paper provides the mining industry an option for greater analysis of EOM data whilst decreasing the time consuming workload on survey departments.

6 simple hacks for surveying and general CAD work – Part 2

As a number of survey departments make the transition to Deswik, we are seeing an increased interest in the open pit survey tools that Deswik has to offer. This blog post shows some open pit-based workflows that survey departments may have to perform.

Say no to buffer tasks

This article looks at the applicability of introducing buffer tasks to a schedule, in order to apply the Theory of Constraints and suggest alternates. Find out why the recommended approach is to analyze mining “stocks” and ensure that the correct mining rate is being applied, rather than introducing buffer tasks.

Seis trucos simples para levantamientos topográficos y trabajos de CAD en general

Los usuarios de Deswik.CAD tienen a su alcance poderosas funciones de levantamiento topográfico integradas. Aquí presentamos una breve recopilación de algunos consejos útiles para aprovechar al máximo Deswik.CAD para realizar levantamientos topográficos y algunos consejos de CAD estándar para todos los usuarios.

Block model knowledge for mining engineers

This paper has been written to introduce new mining engineers to mineral resource block models: their structure, the brands they may come across, the types they may come across, and issues that they will need to understand to avoid mistakes in their use.

Marcadores triangulares de pendiente

Los marcadores triangulares de pendiente (Triangle Slope Markers) proporcionan una herramienta gráfica sencilla para demostrar rápidamente el comportamiento de las superficies y de los sólidos tomando como base los requisitos del usuario.

Short-range ore control modeling & design tool

Earlier this year, we released our short-range ore control modeling & design tool, Deswik.OPSTS to allow open pit mine planners to quickly produce short-term production plans from a single pit shell solid.

Practical tools for integrated planning

Integrating landform engineering and closure cost calculations into your tactical mine planning delivers a more complete, overall view of the value of a project.

Introducing .DUF (Deswik Unified File) format

The Deswik Unifed File format (.DUF) is a new file format for faster loading and saving of CAD files. The bigger the file, the bigger the performance improvement

New underground haulage solution

A technology preview of Deswik.LHS Underground is now available. Create your underground haulage network from your 3D mine model, and directly integrated with your schedule.

Plotting

What are the plotting elements and how do they fit together? In this two-part video series, we take you through an overview of our key plotting functions with tips on how to best set them up to minimize data replication.

Pseudoflow explained

Everything you wanted to know about Pseudoflow but were afraid to ask… A discussion of Deswik Pseudoflow pit optimization in comparison to Whittle LG pit optimization.

Deswik.Suite 2016.1 – Staff picks

Three months on since the release of Deswik.Suite 2016.1, we continue to explore some of the 2016.1 enhancements, with a selection of our team’s favorite new tools.

Running Deswik.Suite on VDI platforms

We often get asked about running Deswik.Suite on virtualized platforms (VDI). Whilst technically challenging, it is still possible to run it effectively on a VDI platform under very specific conditions.

Resource leveling algorithms: a comparison

Deswik.Sched has come a long way from version 1.2 where resource leveling could only be done on task priorities. There’s now three major leveling algorithms which support a myriad of features.

New in 2016.1: Graphics in the scheduler

Graphics are now supported in the scheduler. The task graphics can be saved in the scheduler file and Deswik.Sched can be used stand-alone with animations.

Process maps in Deswik.CAD

Process maps have become a very important part of Deswik’s implementation strategy. They provide an easy, non-scripted solution to building streamlining repetitive tasks.

Creating a pit design

In this short video, Deswik Technical Director Wayne Romer shows you how to create and adjust your pit design using expansion layers, bench ramps and switchbacks.

Scheduling improvements

The Scheduling Team continually works to improve the speed and performance of resource leveling. This quarter, we take a retrospective look at one of our clients’ schedule since it first arrived at Deswik in March 2012.

Pivot Table Reporting

Deswik.Suite V5.0 contains some exciting new pivot table reporting functionality (found using the Deswik.LHS Reporting command, and called Pivot Table).