SSA error 115

[nunesfns]

Hi there!

Someone knows why am I getting this error?

ERROR 115 : Adverse (or negative) slope defined for Conduit Tubo - (85)

I thought it was for the link routing method, so I change it to Hydrodynamic, but, when I do that, I get other error:

ERROR 600 : On grade Inlet Estrutura - (68) does not have two outlet links. At least one stormwater sewer pipe and a bypass gutter link must be defined.

ERROR 600 : On grade Inlet Estrutura - (69) does not have two outlet links. At least one stormwater sewer pipe and a

bypass gutter link must be defined.

I think that, in my case, it should be really the Kinematic Wave method, because there's no structures with two or more outlet links, right?

I don't know what's happen.

My SSA file is attached.

[Wojtek_Garczewski · Accepted solution]

Hi @nunesfns 

Following errors are explained in SSA User's Guide (See HERE). Please see:

ERROR 115: Adverse (or negative) slope defined for Conduit nnn.

ERROR 600: On grade Inlet nnn does not have two outlet links. At least one
stormwater sewer pipe and a bypass gutter link must be defined.

It seems that the in first positive slopes are not maintained, for a second that the at least one stormwater sewer pipe and a bypass gutter link is not defined.

Thanks,
Wojtek
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