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 Post subject: Toiture végétalisée
PostPosted: Thu May 31, 2012 11:09 pm -1100 
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WUFI User
WUFI User

Joined: Thu May 31, 2012 10:59 pm -1100
Posts: 2
Bonjour,

J'essaie de modéliser une toiture végétalisée avec WUFI Pro 5.1. J'ai choisi comme substrat le matériau prédéfini dans la base de données i.e "Tuff". Par contre, je me demande comment modéliser le sédum (la végétation) car je ne dispose pas de données physiques pour l'ajouter dans la base de données matériaux. Je pense utiliser les coefficients surfaciques et mettre le coefficient d'absorptivité à "couverture, feuille, verte". Est ce que celà vous semble correct?
De plus, je me demande s'il faut que je définisse aussi une épaisseur d'air équivalente Sd?

Cordialement

Céline Villard


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 Post subject:
PostPosted: Mon Jun 04, 2012 11:36 pm -1100 
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WUFI International Support Team
WUFI International Support Team

Joined: Mon Feb 28, 2011 11:02 pm -1100
Posts: 37
réponse fournie par e-mail.


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 Post subject: Toiture végétalisée
PostPosted: Thu Jan 31, 2013 8:39 pm -1100 
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WUFI User
WUFI User

Joined: Sat Dec 04, 2010 11:13 pm -1100
Posts: 12
Bonjour, j'utilise WUFI 5.1 et je dois comparer le comportement d'un caisson de toiture avec et sans végétalisation.
Comment codifier cette végétalisation ?

Cordialement.
Pascal BROCHEN

_________________
chouchen29


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 Post subject:
PostPosted: Thu Jan 31, 2013 10:16 pm -1100 
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WUFI SupportTeam IBP
WUFI SupportTeam IBP

Joined: Thu Nov 12, 2009 1:40 am -1100
Posts: 10
Location: Fraunhofer IBP, Holzkirchen
I will send you an e-mail with the current green roof data and the necessary boundary conditions for the green roof simulation.


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 Post subject: Re: Toiture végétalisée
PostPosted: Sun Apr 14, 2013 9:37 pm -1100 
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WUFI User
WUFI User

Joined: Thu Apr 11, 2013 11:01 pm -1100
Posts: 1
Hello,

I'm also interested about green roof. Is it possible to have these data and bondary conditions ?

Thanks
Regards.


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 Post subject: Re: Toiture végétalisée
PostPosted: Wed Apr 17, 2013 11:18 pm -1100 
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WUFI SupportTeam IBP
WUFI SupportTeam IBP

Joined: Thu Nov 12, 2009 1:40 am -1100
Posts: 10
Location: Fraunhofer IBP, Holzkirchen
I will also send you an e-mail with the current green roof data.


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 Post subject: Re: Toiture végétalisée
PostPosted: Thu May 30, 2013 8:13 am -1100 
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WUFI User
WUFI User

Joined: Wed Feb 27, 2013 10:36 am -1100
Posts: 4
I am attempting to model an extensive green roof system and could also use help with the data. I have no idea how to model the 4" of growing media.


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 Post subject: Re: Toiture végétalisée
PostPosted: Sun Jun 02, 2013 8:31 pm -1100 
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WUFI SupportTeam IBP
WUFI SupportTeam IBP

Joined: Tue Jul 04, 2006 10:08 pm -1100
Posts: 774
Location: IBP Holzkirchen, the home of WUFI
Hello Eric,
i will send you an email with the information.
The data will also be available in our download section soon.
Regards,
Christian


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 Post subject: Re: Toiture végétalisée
PostPosted: Wed Nov 27, 2013 9:12 am -1100 
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WUFI User
WUFI User

Joined: Wed Nov 20, 2013 8:41 am -1100
Posts: 3
Hello,

I would also be interested in having this information emailed to me. I did download a simulation guideline called "Guideline for the calculation of extensive green roofs" along with several *.xml files. However I am not familiar with how to load *xml files into WUFI. If this all the information available, perhaps I could have some hints on how to load the material properties into WUFI.

Thanks!


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 Post subject: Re: Toiture végétalisée
PostPosted: Wed Nov 27, 2013 9:57 pm -1100 
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WUFI SupportTeam IBP
WUFI SupportTeam IBP

Joined: Tue Jul 04, 2006 10:08 pm -1100
Posts: 774
Location: IBP Holzkirchen, the home of WUFI
Hello EN-J,
the files you have downloaded on our homepage: "Guideline for the calculation of extensive green roofs" are the information you are searching about.

Thats how to import xml-files:
Insert a new layer in your assembly, double click on it, the material parameters will open. On the bottom you can find the "Import"-Button.

Christian


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