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How does Soil Swell and Shrink factor work in MiTS?

MiTS Earthwork user manual can refer here Spreadsheet MiTS 1.11.1.1 vs MiTS 2.1.4.0 here Grid Cluster information here Volume Needed Before Compact Fill: (Before MiTS 2.0.40.0) Volume Needed Before Compacted Fill = Bank Fill * [1+ (1-Soil Shrink Factor)] (After MiTS...

Watershed Delineation Guideline

Natural catchment A catchment is an area where water is collected by the natural landscape. The outside edge of a catchment is always the highest point. Gravity will causes all rain and runoff in the catchment to run downhill where it naturally collects in rivers,...

Having drains only if the road side is CUT

In MiTS 2.1, we implement a new feature that a lot of road consultants will find to be useful– drains that appear only the CUT side of the road, but not on the FILL side. This is as per JKR requirement for road design (Arahan Teknik 6/85 Guidelines for...

Adjustment Factor of No. of lanes on spiral length

The adjustment factor is used to adjust for different roadway widths in order to provide good manoeuvring facilities to user. To edit, go to Options > Parameters > Design > Superelevation > edit ‘Adjustment Factor of No. of lanes’ Example: As shown in...