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	Name of the tiledrain record	​string	n/a	n/a	n/a
dp	​Depth of drain tube from the soil surface	​real	​mm	​1000.0	​0.0-6000.0
t_fc	Time to drain soil to field capacity	real	​hours	​48.00	​0.0-100.0
lag	​Drain tile lag time	​real	​hours	​24.00	​0.0-100.0
rad	​Effective radius of drains	real	​mm	30.0	3.0-40.0
dist	​Distance between two drain tubes or tiles	real	m	5.0	​5.0-100.0
drain	Drainage coefficient	real	mm/day	10.0	10.0-51.0
pump	Pump capacity	real	mm/hr	1.0	0.0-10.0
lat_ksat	Multiplication factor to determine lateral saturated hydraulic conductivity	real	none	1.0	0.01-4.00