Konstrukcijska gradbena fizika upravne stavbe podjetja Krka d. d. : magistrsko delo

Kastelec, Dejan (avtor), Košir, Mitja (mentor), Dovjak, Mateja (komentor)

V obdobju, ko investitorji spoznavajo, kako dragocena je energija, se veliko pozornosti namenja učinkoviti rabi energije v stavbah. Hkrati pa, da bi izpolnili veljavne evropske in nacionalne zahteve se velikokrat pozablja na zdravje, udobje in ergonomijo uporabnikov. V magistrskem delu je obravnavana nova upravna stavba podjetja Krka d.d. Novo mesto. Opravljena je analiza konstrukcijske gradbene fizike in istočasen preizkus načel ergonomskega oblikovanja. Analizirana področja so bila bioklimatsko načrtovanje, konstrukcijska gradbena fizika in ergonomsko načrtovanje (svetlobno udobje, ergonomija delovnih mest). Svetlobno udobje je analizirano s pomočjo računalniškega programa Velux Daylight Visualizer 2, akustično udobje delavnih prostorov stavbe so preverjena z računalniškim programom URSA FRAGMAT - Akustika. Z računalniškim programom THERM6 pa so preverjeni morebitni toplotni mostovi in nato s programom TOST preverjena energijska bilanca stavbe. Z analizami je ugotovljeno, da stanje v projektni dokumentaciji obravnavane stavbe upošteva zakonske zahteve z vidika toplotnega udobja, kot tudi z vidika učinkovite rabe energije. Svetlobno udobje pa kljub velikem deležu steklenih površin na stavbnem ovoju ne ustreza priporočilom. Z vidika ergonomskega oblikovanja se pojavlja tudi kar nekaj neizpolnjenih zahtev, katerim pa bi se lahko z minimalnimi spremembami projekta dalo izpolniti. Pregledale so se možne rešitve za izrabo alternativnih virov na obstoječi zasnovi stavbe na lokaciji v Novem mestu in bile skupaj z nekaterimi upravičenimi spremembami projektne dokumentacije predlagane investitorju. Predlagani ukrepi predstavljajo kombinacijo sprememb dokumentacije, ki se rezultirajo v bistvenem izboljšanju udobja in izrabi virov energije, kar privede do zmanjšanja energijske porabe.

• Jezik: Slovenski jezik
• Ključne besede: gradbeništvo, magistrska dela, bioklimatsko načrtovanje, osončenje, konstrukcijska gradbena fizika, osvetljenost, hrup, toplotni mostovi, ergonomija, oblikovanje delavnih mest
• Vrsta gradiva: Magistrsko delo/naloga
• Tipologija: 2.09 - Magistrsko delo
• Organizacija: FGG - Fakulteta za gradbeništvo in geodezijo
• Kraj izida: Ljubljana
• Založnik: [D. Kastelec]
• Leto izida: 2015
• Št. strani: XIII, 95 str., 2 pril.
• PID: 20.500.12556/RUL-32727
• UDK: 699.88:725:551.52:697.9:(043.2)
• COBISS.SI-ID: 6960225
• Datum objave v RUL: 10.07.2015

KASTELEC, Dejan, 2015, Konstrukcijska gradbena fizika upravne stavbe podjetja Krka d. d. : magistrsko delo [na spletu]. Magistrsko delo. Ljubljana : D. Kastelec. [Dostopano 2 maj 2025]. Pridobljeno s: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=slv&id=32727

Sekundarni jezik

• Jezik: Angleški jezik
• Naslov: Constructional physics administrative building company Krka d. d.

Izvleček

Nowadays investors are realizing how valuable energy really is, which consequently means that a lot of attention is given on the energy efficiency of buildings. In order to meet the European and national requirements of building energy consumption, the health, comfort of building users and ergonomic design is often neglected. In the master thesis the new administrative building of Krka d.d. Novo mesto is analysed. An analysis of the building physics and ergonomic design is carried out. The analysed topics were bioclimatic design, building physics and ergonomic design (lighting, ergonomics of the working area). Light comfort is analysed with Velux daylight Visualizer 2. The acoustic comfort in the working area of the building is analysed with URSA FRAGMAT - Akustika. With the program THERM6 possible thermal bridges in the building were checked. The energy consumption of the building was calculated with TOST. The results showed that the project documentation of the analysed building complies with the building regulations in terms of thermal comfort, as well as in terms of energy efficiency. Although the windows of the building present a high percentage of the buildings envelope the required lighting levels in the analysed interior spaces were not achieved. The building also does not comply with some ergonomic design requirements, but these mistakes could be easily corrected with a slight change in the project documentation/drawings. A review of the possible usage of alternative sources of energy in the building was carried out. Considering the existing design of the building at the site of Novo mesto a few alternative sources of energy were suggested to the client with a few accompanied changes to the original project documentation. The proposed changes represent a combination of changes to the documentation, which results in a significant improvement in user comfort and building energy consumption.

• Ključne besede: civil engineering, master of science thesis, bioclimatic design, solar irradiation, building physics, lightning, acoustics, thermal bridges, ergonomics, work placement design