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Vpliv obdobja gradnje na energetsko učinkovitost stavb : diplomska naloga
Pavlin, Helena (Author), Košir, Mitja (Mentor) More about this mentor... This link opens in a new window, Pajek, Luka (Co-mentor)

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Abstract
Diplomska naloga predstavlja štiri večstanovanjske stavbe, ki so bile zgrajene v različnih obdobjih, in sicer leta 1959, 1984, 1998 in 2014. Za vsako stavbo sem izračunala toplotno bilanco v njenem izhodiščnem stanju in raziskala vpliv obdobja na energetsko učinkovitost stavb, prav tako sem opisala zakonodaje in pravilnike. Kasneje sem izvedla analize predlaganih ukrepov, ki prispevajo k temu, da se toplota za ogrevanje in hlajenje zmanjša. V želji, da se potrebna toplota za ogrevanje zmanjša, sem izvedla kombinacijo ukrepov, ki pripomorejo k temu, da stavbe izpolnjujejo zahteve Pravilnika o učinkoviti rabi energije v stavbah (PURES) iz leta 2010. Delo je temeljilo predvsem na uporabi programa TOST. Program se uporablja za izračun energetske bilance stavbe po Pravilniku o učinkoviti rabei energije v stavbah upoštevajoč SIST EN ISTO 13790 in TSG-1:004:2010. Kakovost toplotne zaščite ovoja stavbe opisuje toplotna prehodnost konstrukcijskih sklopov, ki sem jih preverila s pomočjo programa TEDI. Bistveni cilj diplomske naloge je bil izračun toplotne bilance stavb v prvotnem stanju ter primerjava dobljenih rezultatov pred in po hipotetični prenovi stavb. Pričakovano je bilo, da bo najstarejša stavba (1959) energijsko najbolj potratna. V primerjavi z novo stavbo (2014) porabi šestkrat več toplote za ogrevanje, preračunano na enoto uporabne površine. Ostale stavbe pa dva do tri krat več toplote v primerjavi z novo stavbo. Minimalna toplotna izolacija, ki jo stavbe že imajo, močno zniža potrebo po toploti, kar naredi stavbe veliko bolj energijsko efektne.

Language:Slovenian
Keywords:obdobje gradnje, energetska učinkovitost stavb, potrebna letna toplota za ogrevanje, energetska prenova
Work type:Bachelor thesis/paper (mb11)
Tipology:2.11 - Undergraduate Thesis
Organization:FGG - Faculty of Civil and Geodetic Engineering
Year:2017
Publisher:[H. Pavlin]
UDC:699.86:728(043.2)
COBISS.SI-ID:8179809 Link is opened in a new window
Views:437
Downloads:385
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Secondary language

Language:English
Title:The impact of the construction period on the energy perfomance of buildings : Graduation thesis
Abstract:
The dissertation present four multi-apartment buildings, which were built in 1959, 1984, 1988 and 2014. For each building I calculated the heat balance in its initial condition and looked into effect of period on the energy efficiency of buildings. I also descriped legislation and policies. Later I carried out analysis of the suggested measures, which contribute to reducing the heat for heating and cooling. In order to reduce the required heat for heating, i have implemented a combination of measures that help buildings to meet the requirements of PURES 2010. The work was mainly based on the use of the TOST program. The program is used to calculate the energy balance of the buildings according to the Rules od efficient energy use in buildings, taking into account SIST EN ISO 13790 an TSG-1:004:2010. The quality of the thermal protection of the buildings envelope describes the thermal transientity of the structural assemblies, which I checked using the program TEDI. The essential goal of dissertation was the calculation of the heat balance of buildings in their initial condition and a comparison of the results obtained before and after the hypothetical renovation of the buildings. It was expected that it will be the oldest building (1959) the energy most expensive. In comparison to a new building (2014) consumes six times more warmth for heating calculated per unit of useful surface. The rest of the building consumes two to three times more warmt compared to a new building. Minimum thermic isolation, which the building already have, greatly reduces the need for the necessary heat, which makes the building much more energy efficient.

Keywords:construction period, energy efficiency of buildings, annual heating requirements, energy renovation

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