Welcome to WEAP's Website
WEAP
WEAP este initiativa Stockholm Environment Institute.


Despre WEAP

Acasa
De ce WEAP?
Caracteristici
Ce e nou?
Imagini Captate ale Modelului
Demonstratie
Aplicatii
Publicatii
Istorie si Contributii

Utilizare WEAP
Download
Licenta
Ghid De Folosire
Tutoriale
Video
Resurse

Forum Utilizatori
Discutii
Lista Membrii
Editare Profil

Suport Aditional
Instruire
Cursuri Universitare
Colaborare

Despre Noi
Programul privind Resursele de Apa SEI-US
Va rugam sa ne contactati

 Stiri Mediu
LEAP Interesat de Energie?
Citeste despre LEAP: Programul SEI pentru planificarea energiei.

Forum Utilizatori

All Topics | Topic "Gravity System"
Log in to post new messages or reply to existing messages.
 
Author Message
Huzefa Haji

Subject: Gravity System   
Posted: 12/15/2011 Viewed: 5229 times
Dear All,
How can I simulate a gravity diversion into a reservoir which has a demand on it? I need to determine the spill resulting from this diversion on the reservoir. Using a transmission/ diversion link seems to be demand driven, thus diverting water only to meet the demand on the reservoir.

Any help will be much appreciated! Thanks

Regards,
Huzefa
Mehdi Mirzaee

Subject: Re: Gravity System   
Posted: 3/22/2012 Viewed: 4873 times
Hi Huzefa,

I hope that I get your question.
You can use expression builder for transferring water. use 'if' function or '>=' and/or '=' etc.

was that your answer? if not, let me know.

Huzefa Haji

Subject: Re: Gravity System   
Posted: 3/22/2012 Viewed: 4867 times
Hi!
Many thanks for taking the time to answer such an old post.

What I wanted to do was to ensure a diversion takes water by gravity to a reservoir which has a demand on it. I wanted to supply the reservoir under a fixed diversion rule irrespective of whether there is demand for it or not. Using the transmission link showed that the diversion would only take place to meet the demand.

So what I did was to introduce a demand node with the demand equivalent to the gravity flow. The node then had a 100% return flow into the river flowing to the reservoir.

This worked for me!

Thanks again!
Topic "Gravity System"