Run a Corridor Mass Haul Report

Run a Corridor Mass Haul Report to report on source and destination earthwork volumes for a corridor mass haul analysis. The Source section shows volumes of cut materials at station intervals along the corridor's alignment and other source material. The volumes are broken down into cut, import (usable and unusable), borrow (implicitly usable), and material transferred from a processing site(usable and unusable). The Destination section shows volumes of material used for fill at station intervals along the alignment and other material leaving the corridor. The volumes are broken down into fill required, export (implicitly usable), waste (usable and unusable), and material transferred to a processing plant. The Site to Site Transfer section shows material that travels in between two sites, bypassing the alignment. The Corridor Mass Haul Report is a textual representation of the Mass Haul Diagram. View the Excel version of the mass haul report to see a breakdown of specific material used in the mass haul.

Prerequisites:

License; See the Subscription Plans page. For a license matrix by command, see the License page in the TBC Community. Also see View and manage licensed features.
Corridor mass haul analysis

To access the command:

Select Corridor Mass Haul Report in Corrior Mass Haul > Reports.

To run a Corridor Mass Haul Report:

Select the analysis that you want to report on in the Mass haul analysis list.
View the Current content style in the Display Options group. To change the report style, click icon on the Corridor Mass Haul Report command pane's toolbar to display Report Options. In the settings group select the content style from the list.

Concise - A HTML report will be generated.
Launch excel data only - An Excel report will be generated. View this report to view a detailed breakdown of the materials cut from the surface and used as fill.

Click Shade by density state to clearly see the volume state of each volume. See Understanding Materials in Mass Haul Analysis.
Click OK. The Mass Haul Analysis Report displays.

Report results:

In the Concise HTML report, the corridor mass haul results are presented in four sections.

Summary - breakdown of mass haul costs.
Source - amount of cut, borrow, import, and material from processing sites at each station along the corridor.
Destination - amount of fill required, waste, export and transfers to processing sites at each station along the corridor.
Site-to-Site Transfer - amount of material being transferred from one site to another, bypassing the alignment. For example: Unusable material created at a processing site, travelling directly to a waste site.

In the Excel data only report, the source and destination volumes are broken down into specific material types.

This report is useful if you have:

defined a stratum for the corridor. The report shows a detailed breakdown of the materials cut from the surface.
defined the fill material for the corridor, see Understanding Materials in Mass Haul Analysis. The report shows a detailed breakdown of the materials used as fill.
defined a material set as the fill material, see Create and use a Material Set. The report shows a detailed breakdown of the materials used as fill.

Note: The state of the cut material is in situ. The state of all other materials (borrow, import, fill, export, waste and material transfers is bank fill (compacted).

Note: Cut material volumes include the usable and unusable component.

Corridor mass haul cost calculation:

In the Corridor Mass Haul Report, the mass haul cost for usable material is determined by the area between the usable line and the 0 line in the Mass Haul Diagram multiplied by the mass haul cost (cost per cubic unit volume per km or mile). The same is true for unusable material.

The formula for calculating the mass haul cost between any two consecutive stations is simple (if each consecutive station has both positive or both negative):

When both mass haul volumes (a and b) are positive or both are negative, the area between the usable line and the axis is the area of a trapezium (with abs(a) = absolute value of a):

(abs(a) + abs(b))/2 * length * cost

For example, if the mass haul cost is 1 (monetary units), to move one cubic meter of material one kilometer, and at station 20 there are 4000 cubic meters and at station 40 there are 4500 cubic meters, the mass haul cost between stations 20 and 40 is (4500 + 4000)/2 * .02 (Km)* 1 = 85 (monetary units). The total mass haul cost for the corridor is this summation for all stations.

When one volume is positive and one volume negative (where a = abs(a) and b = abs (b)), there are two triangles (one whose sides are a and a/(a+b) and the other whose sides are b and b/(a+b)) that need to be considered:

½ * a * a/(a+b) * length * cost + ½ * b *b/(a+b) * length * cost

Note: This command displays the currency symbol and format that you have set in Microsoft Windows^® Regional and Language Options. The units and calculations, however, are not associated with a specific currency, so if a project is opened on a computer with different regional settings, those currency symbol and formats are used, but no conversion between currencies has been made.

To change report settings:

Select Reports > Report Options in the Quick Access Toolbar.