Projektforslag - Ventilationsrapport (pdf) - Urban Mediaspace Aarhus

Gruppe 8 Afgangsprojekt Afleveret den 3. januar 2011
Mikkel, Kenneth og Jane
Multimediehuset i Århus
Indholdsfortegnelse
0. Installations dokumentation 4
0.1 Beskrivelse af byggeriet ................................................................................................................ 4
0.1.1 Bygningens art, funktion og placering ................................................................................... 4
1. Ventilation 6
1.1 Anlæggenes omfang, opbygning og hovedkomponenter .............................................................. 6
1.2 Komfortventilation ....................................................................................................................... 6
1.2.1 Ventilationsmetoder ............................................................................................................. 7
1.2.2 Ventilationsprincipper .......................................................................................................... 7
1.3 Overslagsberegninger ................................................................................................................... 8
1.3.1 Vurdering af kapaciteter ....................................................................................................... 8
1.3.2 Luftskifte .............................................................................................................................. 8
1.3.3 Kanal dimensionering samt føringsveje ................................................................................. 9
1.4 Ventilationsaggregat ...................................................................................................................11
1.4.1 Princip diagram af ventilationsaggregater ............................................................................12
1.4.2 Placering af aggregater ........................................................................................................14
2 BE06 15
Bygningsdele:..........................................................................................................................................17
Ydervægge ..........................................................................................................................................17
Tagkonstruktion ..................................................................................................................................17
Vinduer ...............................................................................................................................................17
Mekanisk køling ..................................................................................................................................17
Solceller ..............................................................................................................................................18
Konklusion: .........................................................................................................................................18
3 Opvarmning 19
3.1 Konvektorgrave ...........................................................................................................................19
3.1.1 Valg af konvektorgrav ..........................................................................................................19
3.2 Ekstra foranstaltninger ................................................................................................................20
3.2.1 Facadekonvektor .................................................................................................................20
3.3 Traditionelle radiatorer ...............................................................................................................20
4 Køling 20
4.1 Frikøling ......................................................................................................................................21
4.2 Opbygning ...................................................................................................................................21
Installationsdokumentation INGENIØRHØJSKOLEN I KBH Side 2 af 28
Projektforslag