GEOVIA MineSched · Tactical mine planning and scheduling

The strategic plan says what to mine. MineSched says when, with which crew, and in what order.

GEOVIA MineSched turns the decisions of a long-term strategic plan into target-based long and short-term schedules for open pit and underground mines, from block and polygon models you already have. ACALA licenses it, trains on it, and has used it to cut waste and downtime on Indonesian gold and nickel operations.

Twelve-period schedule: ore and waste tonnes per month against a target, with strip ratio rising over time kt / month P1P12 ■ ore ■ waste — ore target target 100 kt/month · 12 periods · ore 1,200 kt · average strip ratio 3.4
Target-based scheduling: set the plant’s monthly ore target and see what the pit has to move to feed it. Drag the handle to change the target.
Tactical planThe schedule that guides day-to-day operations, derived from the strategic plan.
Pushbacks and benchesAny number of pits scheduled automatically, bench by bench.
Development and stopesHeading advance and stope production scheduled together underground.
Target-based heuristicsMaterial ratios and quality objectives met, not just tonnes.
Stockpiles and haulageManaged inside the schedule, with haulage requirements calculated.
Activities CanvasActivities and resources assigned visually, scenarios compared in thousands.
Coal haul truck
MineSched is employed by surface and underground operations of all types and sizes, from copper to coal, heading advance to stope production. Image from the GEOVIA brochure distributed by ACALA.

Why MineSched

A strategic plan nobody can execute is a wish. MineSched makes it a schedule.

Intuitive, rapid setup and guided workflows produce practical, executable tactical plans from the models you already have. Thousands of scheduling scenarios can be compared to find the one with the highest productivity and profitability.

Open pit, from copper to coal

Pit pushbacks and mining benches scheduled with ease, for open pit and strip mining alike, in long-term and short-term horizons.

Underground, from heading to stope

Material flow modelled through re-mucks, ore passes and transport levels; development advance and stope production in one integrated schedule, including sub-level caving.

Targets the plant can live with

Heuristic algorithms hit specific material ratios and quality objectives, manage stockpiles and calculate haulage, for every mineral and mining method.

What MineSched does

From the model to the crew’s weekly plan.

1Inputs

Models, constraints and resources

The schedule starts from what already exists: block and polygon models, designs, equipment and rules.

Data

  • Pre-created block and polygon models from Surpac or other packages.
  • Geological model, reserves, infrastructure and equipment specifications.
  • Mining phases and sequences from the strategic plan and pit design.

Constraints

  • Equipment availability, capacity and maintenance; resources assigned to activities.
  • Safety requirements and environmental regulation built into the schedule.
2Scheduling

Target-based schedules, open pit and underground

Long-term and short-term schedules that meet capacity and material quality targets.

Open pit

  • Any number of pits accepted and scheduled; pushbacks and benches automated.
  • Heuristic algorithms for target-based scheduling of material ratios and quality.
  • Stockpiles managed; haulage requirements calculated.

Underground

  • Development advance and stope production scheduled together.
  • Material flow through re-mucks, ore passes and material transport levels.
  • Development and production planning integration for sub-level caving.
3Scenarios

Compare thousands of options, keep one

Different strategies, equipment configurations and variations evaluated side by side.

Analysis

  • Economic parameters: production costs, ore grades, commodity prices and revenue projections.
  • Scenario comparison for strategies, equipment configurations and plan variations.

Visualisation

  • Charts, graphs and 3D animation of the schedule.
  • Activities Canvas to assign activities and resources intuitively.
4Execution

Reports, dashboards, and the next update

The plan reaches the crew, the actuals come back, and the schedule is refined.

Communication

  • Reports and documentation for stakeholders, management and regulators.
  • Interactive dashboards and collaboration through the 3DEXPERIENCE platform.

Continual optimisation

  • Actual mining monitored against the plan; the schedule updated for changes and surprises.
  • Refined as new data, technology and market conditions arrive.

Reading

MineSched articles by our planners

In the software

MineSched on screen: from the design to the dashboard.

Screens from the GEOVIA MineSched brochure.

MineSched schedule blocks on a pit design

Surface schedule on the design

Benches and pushbacks sequenced automatically on the pit design.

MineSched mining blocks coloured by period

Blocks coloured by period

Mining blocks subdivided geometrically and coloured by the period they are mined.

MineSched underground stope schedule

Underground stopes

Development and stope production scheduled together, with dependencies set in one pass.

MineSched haulage routes on the mine surface

Haulage routes

Routes with velocities on the surface, so haulage requirements come out of the schedule.

MineSched material flow from pit to stockpiles and plant

Material flow canvas

Pit to stockpiles, plant and dumps defined on a canvas, with blending through multiple stages.

MineSched dashboard with schedule charts

Dashboard

Per-period material, grades, stockpile balances and work quantities update while the schedule runs.

MineSched underground activity sequence

Ancillary activities

Drilling, charging, mining, barricading and backfill modelled as activities with their own rates.

From the brochure

What MineSched schedules, in the words of the product brochure.

Paraphrased from the GEOVIA MineSched brochure distributed by ACALA.

Surface mine scheduling

From copper to coal, open pit to strip mining: benches sequenced automatically, contaminants and grades targeted, material blended from other mines, stockpiles and plants, ancillary equipment computed, dumps scheduled geometrically, end-of-period surfaces created.

Underground mine scheduling

Heading advance to stope production: material flow through remucks, ore passes and transport levels; primary to secondary stope dependencies; development scheduled from a centreline model with intersection rules; end-of-period solids.

Dashboard, animation and reporting

Results update during scheduling; Gantt chart and 3D animation canvas on the dashboard; the MineSched Interactive Viewer for people without MineSched; Excel, Project and 3DEXPERIENCE platform publishing.

Questions we get

GEOVIA MineSched FAQ

What is the difference between a strategic plan and a tactical plan?
The life-of-mine plan is the long-term strategy chosen after a strategic options analysis. The tactical plan turns those decisions into a schedule that guides day-to-day operations. Whittle produces the first; MineSched produces the second.
How is a mine plan built in MineSched?
Import the models and reserves, define constraints and mining phases, set up equipment and resources, run target-based scheduling, evaluate the economics, compare scenarios, report, then implement, monitor and refine as actuals come in.
What is mine production scheduling?
Planning the extraction of material from a deposit across many time periods so that profit is maximised while operational constraints are met and the strategic plan is honoured. MineSched does this on block models for open pit and underground mines.
Does MineSched work for underground mines?
Yes. It schedules development advance and stope production together, models material flow through re-mucks, ore passes and transport levels, and integrates development and production planning for sub-level caving.
How do I get a licence or training in Indonesia?
Contact ACALA on WhatsApp or through the contact form. As the official GEOVIA reseller for Indonesia, ACALA quotes and renews MineSched licences and runs tactical planning training on your own models.

Tips & Tricks

Short how-to notes for MineSched

14 notes from the support team, one task each, with the menu path and the settings shown. They sit next to the courses, so a question that comes up in training has an answer you can send.

Minta penawaran

Harga lisensi GEOVIA MineSched untuk perusahaan Anda.

Isi formulir singkat ini. Tim ACALA, reseller resmi GEOVIA di Indonesia, mengirim penawaran harga dan jadwal demo pada hari kerja berikutnya.

  • Lisensi GEOVIA MineSched baru atau perpanjangan: bulanan, tahunan, atau permanen.
  • Demo penjadwalan tambang memakai rencana pit perusahaan Anda sendiri.
  • Paket training MineSched untuk tim perencanaan tambang.

Reseller resmi GEOVIA · ISO 9001 & 14001 · Kantor Bekasi, +62 21 8066 9600

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Next step

Bring last quarter’s plan and actuals. We will show you the schedule that would have held.

A working session in MineSched on your own models is the fastest way to see what target-based scheduling changes on site.

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