Welcome to the RAS Solution › Forums › HEC-RAS Help › Lateral outflow

Viewing 7 posts - 1 through 7 (of 7 total)
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  • March 23, 2019 at 4:20 pm #7253
    Yasmeen
    Participant

    Could you help me in telling how to model a lateral constant outflow out of the system.

    March 28, 2019 at 3:28 pm #12134
    PaoloP
    Participant

    You have to use rule as boundary condition

    March 28, 2019 at 10:03 pm #12135
    Anonymous
    Guest

    Is this a 1D model? If so, you can add a lateral inflow and then specify the flow using negative numbers.

    March 30, 2019 at 2:08 pm #12136
    Yasmeen
    Participant

    @jarvus: Yes, its a 1D Model, however, I tried inserting flows in negative values but it doesn’t work. Have you tried it before?

    March 30, 2019 at 2:15 pm #12138
    Yasmeen
    Participant

    @PaoloP: I appreciate any help in writing this rule

    March 30, 2019 at 11:30 pm #12137
    Anonymous
    Guest

    I just tried it in RAS 5.0.7 and it worked. I used the ‘Lateral Inflow Hydrograph’ and specified a flow of -100.0 and it appeared to remove the appropriate amount of flow.

    January 27, 2020 at 10:19 am #12139
    pck033
    Participant

    I have same question.And i try to put pump station to model but it’s still not work.Anyone else can give another suggestion?

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