-
Notifications
You must be signed in to change notification settings - Fork 11
How to fill lid controls catalog
As SWMM works with LID's Giswater works with LID's also.
You need to fill catalog table (inp_lid_control) before to work with the usage table (inp_lid_usage table). To fill catalog remember that:
factor colums are related to different values in function of LID strategy choosed.
To create a RAIN BARREL (using lid name (lidco_id) as RB-1) you need to mix STORAGE & DRAIN objects, using syntax defined below:
id | lidco_id | lidco_type | value_2 | value_3 | value_4 | value_5 | value_6 | value_7 | value_8 |
---|---|---|---|---|---|---|---|---|---|
1 (serial) | RB-1 | RB | |||||||
2 (serial) | RB-1 | STORAGE | 36 | 0 | 0 | 0 | |||
3 (serial) | RB-1 | DRAIN | 10 | 0.5 | 0 | 6 |
To create a GREEN ROOF with impermeable bottom (using lid name (lidco_id) as GR-1) you need to mix SURFACE & SOIL & STORAGE & DRAIN objects, using syntax defined below:
id | lidco_id | lidco_type | value_2 | value_3 | value_4 | value_5 | value_6 | value_7 | value_8 |
---|---|---|---|---|---|---|---|---|---|
1 (serial) | GR-1 | BC | |||||||
2 (serial) | GR-1 | SURFACE | 3 | 0 | 0 | 0 | 0 | ||
3 (serial) | GR-1 | SOIL | 3 | 0.5 | 0.1 | 0.05 | 1.24 | 2.4 | |
4 (serial) | GR-1 | STORAGE | 3 | 0.5 | 0 | 0 | |||
5 (serial) | GR-1 | DRAIN | 5 | 0.5 | 0 | 0 |
value_2 : StorHt
value_3 : VegFrac
value_4 : Rough
value_5 : Slope
value_6 : Xslope
value_2 : Thick
value_3 : Vratio
value_4 : FracImp
value_5 : Perm
value_6 : Vclog
value_2 : Thick
value_3 : For
value_4 : FC
value_5 : WP
value_6 : Ksat
value_7 : Kcoeff
value_8 : Suct
value_2 : Height
value_3 : Vratio
value_4 : Filt
value_5 : Vclog
value_2 : Coeff
value_3 : Expon
value_4 : Offset
value_5 : Delay
See Appendix D: Command line SWMM [LID_CONTROLS] section (EPA SWMM user's manual 5.0.22) for more information
NOTE: As SWMM have been improved on 5.1 version, you can generate inp compatible with 5.1 version LID's control usign the same strategy to create your LID CONTROLS but taking a look on user's manual of your 5.1 SWMM version