diplomska naloga
Abstract
Namen diplomske naloge je izračun energetske bilance za večstanovanjsko stavbo v Logatcu, na
naslovu: Sončni log 1 in 1a, v okviru katere želimo prikazati energijsko ustreznost oziroma
neustreznost večstanovanjske stavbe in podati predloge sanacije, s katerimi lahko dosežemo kriterij
energetsko učinkovite stavbe po Pravilniku o učinkoviti rabi energije v stavbah (PURES 2010, Ur. l.
RS, št. 52/2010: 7840). Izračun je izveden s programom KI Energija, ki temelji na metodologiji po
PURES-u 2010 in Tehnični smernici - učinkovita raba energije (TSG št. 1-004, leto 2010). Zaradi
neustreznih vrednosti faktorjev toplotne prehodnosti konstrukcijskih sklopov je narejena primerjava
med dejanskimi U faktorji in faktorji, ki so bili veljavni v času projektiranja. S pomočjo
računalniškega programa KI Energije je izpisana tudi računska energetska izkaznica, ki je pokazatelj
energetske učinkovitosti.
Energetska bilanca izbrane stavbe ne ustreza kriterijem PURES 2010, saj je bila v času projektiranja
leta 2005 veljavna zakonodaja z manj strožjimi kriteriji. Največja odstopanja so pri medetažnem
konstrukcijskem sklopu, ki ločuje ogrevano cono in garažo, ker ni toplotno izoliran in U faktor
presega mejne vrednosti za 1,1 W/(m2K). Energetsko najučinkovitejši sanacijski ukrepi so dodatna
toplotna izolacija medetažnih konstrukcijskih sklopov in netransparentnih zunanjih površin ter
vgradnja mehanskega prezračevanja z rekuperacijo toplote.
Keywords
gradbeništvo;diplomska dela;energetska bilanca;računska izkaznica;večstanovanjska stavba sanacijski ukrepi;KI Energija;
Data
Language: |
Slovenian |
Year of publishing: |
2015 |
Typology: |
2.11 - Undergraduate Thesis |
Organization: |
UL FGG - Faculty of Civil and Geodetic Engineering |
Publisher: |
[B. Jeraj] |
UDC: |
699.86:725.1(497.4)(043.2) |
COBISS: |
7247713
|
Views: |
2001 |
Downloads: |
424 |
Average score: |
0 (0 votes) |
Metadata: |
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Other data
Secondary language: |
English |
Secondary title: |
Energy balance of chosen apartment building with suggestions for improvement |
Secondary abstract: |
The purpose of this diploma thesis is the energy balance calculation of an apartment building in
Logatec, at the address Sončni log 1 and 1a. This data represents the energy efficiency or inefficiency
of the apartment building and can be used to introduce renovation possibilities, with which the criteria
of an energy efficient building, according to the Regulations on Energy Efficiency in
Buildings (PURES 2010, Ur. l. RS, nr. 52/2010: 7840), can be met. . The calculations were carried out
using the KI Energija software that is based on the methodology of the Regulations PURES 2010 and
the directive Tehnična smernica - učinkovita raba energije (TSG nr. 1-004, 2010). Also carried out
was a comparison of the actual U-factors with those in effect at the time of construction planning,
because of the inadequate values of thermal transmittance factors of constructional complexes. The KI
Energija computer software recorded energy balance calculations which indicate energy efficiency.
The chosen building’s energy balance does not meet the criteria of PURES 2010, because the
legislation in effect at the time of construction planning, in 2005, involved criteria that were less strict.
The most substantial deviations occur in the split-level constructional complex, which divides the
heated zone and the garage, because it is not thermally insulated and the U-factor exceeds the
threshold by 1,1 W/(m2K). The most energy-efficient renovation measures include additional thermal
insulation of split-level constructional complexes and the non-permeable exterior, while also installing
a mechanical ventilation system with heat recovery. |
Secondary keywords: |
civil engineering;graduation thesis;energy balance;calculated energy performance certificate;apartment building;suggestions for improvement;KI Energy; |
File type: |
application/pdf |
Type (COBISS): |
Bachelor thesis/paper |
Thesis comment: |
Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo |
Pages: |
XII, 35 str. |
ID: |
9056496 |