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tiledrain.str

This file contains the tile drainage parameters.

Tile drains remove excess water from an area to optimize plant growth.

Field

Description

Type

Unit

Default

Range

name (tiledrain.str)

Name of the tile drain record

The name of the tile drain record is a primary key referenced by tile in landuse.lum. All names in the tiledrain.str file must be unique.

Depth of drain tube from the soil surface

Time to drain soil to field capacity

Drain tile lag time

Effective radius of drains

Distance between two drain tubes or tiles

Drainage coefficient

Pump capacity

Multiplication factor to determine lateral saturated hydraulic conductivity

The lateral saturated hydraulic conductivity is determined based on the vertical saturated hydraulic conductivity ().