Optimisation Results for Regularised Blocks

The Optimisation Results for Regularised Blocks data source contains the values assigned by the optimiser(s) to each block from the regularised block model for the underground mine.

This data source is equivalent to filtering the Optimisation Results by Increment for Regularised Blocks data source by StageParameterValue = 1.0.

It includes the following attributes:

Attribute

Description

MineName

Name of underground mine, as specified by Mine > Name.

MineGUID

Globally Unique Identifier assigned to underground mine optimisation.

MineCode

Identification code for underground mine, as specified by Mine > Code.

East

Easting coordinate for centroid of regularised block.

North

Northing coordinate for centroid of regularised block.

Z

Elevation (Z) coordinate for centroid of regularised block.

SizeEast

Dimension of regularised block in east-west direction.

SizeNorth

Dimension of regularised block in north-south direction.

SizeZ

Vertical dimension of regularised block.

VolumeInSitu

In-situ volume of material in regularised block (excluding dilution).

VolumeDilutedRecovered

Volume of material in regularised block after dilution and recovery have been applied.

OreVolumeInSitu

In-situ volume of ore in regularised block (excluding dilution).

OreVolumeDilutedRecovered

Volume of ore in regularised block after dilution and recovery have been applied.

WasteVolumeInSitu

In-situ volume of waste in regularised block (excluding dilution).

WasteVolumeDilutedRecovered

Volume of waste in regularised block after dilution and recovery have been applied.

Density

In-situ density of material in regularised block (excluding dilution).

OreDensity

In-situ density of ore in regularised block (excluding dilution).

WasteDensity

In-situ density of waste in regularised block (excluding dilution).

MassInSitu

In-situ mass of material in regularised block (excluding dilution).

MassDilutedRecovered

Mass of material in regularised block after dilution and recovery have been applied.

OreMassInSitu

In-situ mass of ore in regularised block (excluding dilution).

OreMassDilutedRecovered

Mass of ore in regularised block after dilution and recovery have been applied.

WasteMassInSitu

In-situ mass of waste in regularised block (excluding dilution).

WasteMassDilutedRecovered

Mass of waste in regularised block after dilution and recovery have been applied.

Dilution

Dilution value for regularised block.

Recovery

Recovery value for regularised block.

Losses

Losses value for regularised block.

ExclusionZoneOperation

Indicates whether regularised block is included or excluded by exclusion zones.

MiningCost

Cost of mining regularised block.

ProcessingCost

Cost of processing regularised block.

AdditionalProcessingCost

Additional cost of processing regularised block.

GeneralAndAdministrationCost

General and administration cost for regularised block.

SellingCost

Total selling cost for elements from regularised block.

RehabilitationCost

Rehabilitation cost for regularised block.

TotalCost

Total cost of mining, processing, selling and rehabilitating regularised block.

TotalRevenue

Total revenue from sales of elements from regularised block.

OptimisationValue

Net value calculated for regularised block.

Classification

Classification (Ore / Waste / Inaccessible Ore / Inaccessible Waste) assigned to regularised block by calculation engine, where “Inaccessible” designates block cannot be accessed within design constraints.

StageCode

Code for stage increment to which regularised block was assigned by optimiser.

StageParameterValueFormed

Value of stage parameter at which stage increment became profitable and included in optimum layout.

StageParameterValue

Value of stage parameter for which values in record are reported for regularised block.

ExtractionNumber

Identifying number assigned to extraction in which regularised block was included by optimiser.

Repeated for each element … @ = {ElementName}_

@MassInSitu

In-situ mass of element in regularised block.

@OreMassInSitu

In-situ mass of element in ore in regularised block.

@MassDilutedRecovered

Mass of element in regularised block after dilution and recovery have been applied.

@OreMassDilutedRecovered

Mass of element in ore in regularised block after dilution and recovery have been applied.

@MassProcessedRecovered

Mass of element recovered from processing.

@ByMassInSitu

Grade of element by in-situ mass of regularised block.

@DilutingGrade

Grade of element assigned to dilution, as specified by Mine > Definition | Model | Elements > Diluting Grade.

@ByMassDilutedRecovered

Grade of element in regularised block after dilution and recovery have been applied.

@ByVolumeInSitu

Grade of element by in-situ volume of regularised block.

@ByVolumeDilutedRecovered

Grade of element by volume of regularised block after dilution and recovery have been applied.

@Revenue

Revenue derived from sale of element from regularised block to customers.

…]