magistrsko delo
Abstract
V magistrskem delu smo obravnavali celovito sanacijo objekta Tobačne tovarne v Ljubljani. Najprej
smo pridobili potrebne podatke o trenutnem stanju objekta. Pri tem smo uporabili tudi termokamero in
merilnik toplotnega toka. Posnetke in meritve, pridobljene z neporušnimi preiskavami, smo uporabili
kot del vhodnih podatkov za analizo energetske učinkovitosti objekta. Energetsko izkaznico smo
izdelali s programom ArchiMAID in pokazali, da energetske lastnosti stavbe niso zadovoljive glede na
sedanje zahteve standardov. Nato smo preverili učinek posameznih ukrepov energetske sanacije in ob
upoštevanju zahtev spomeniškega varstva izbrali najprimernejše. Za objekte kulturne dediščine velja,
da lahko odstopajo od minimalnih zahtev glede učinkovite rabe energije, zato smo energetsko
učinkovitost stavbe nadgradili v okviru danih robnih pogojev. Merodajne lokalne porušne mehanizme
zaradi potresne obtežbe smo določili z analizo FaMIVE, s programom SREMB pa smo preverili etažni
odziv konstrukcije. S primernimi utrditvenimi ukrepi smo zvišali potresno odpornost objekta. Le-ta je
še vedno manjša od predpisane potresne odpornosti, saj obravnavana stavba stoji na zelo neugodnih
tleh. Pripravili smo grobo oceno in primerjavo stroškov posameznih sanacijskih in utrditvenih
ukrepov. Odločili smo se za najprimernejšo izvedbo ter izdelali optimalni predlog sanacije objekta, ki
temelji na hkratni izvedbi gradbenih del. V nalogi smo pokazali, da pri hkratni izvedbi lahko
prihranimo približno 9 % celotne investicije v prenovo.
Keywords
gradbeništvo;magistrska dela;kulturna dediščina;nedestruktivne preiskave;energetska učinkovitost;protipotresna odpornost;sanacija;stroški;
Data
Language: |
Slovenian |
Year of publishing: |
2015 |
Typology: |
2.09 - Master's Thesis |
Organization: |
UL FGG - Faculty of Civil and Geodetic Engineering |
Publisher: |
[G. Janković] |
UDC: |
624.042.7:699.8(497.4)(043.3) |
COBISS: |
7156065
|
Views: |
2080 |
Downloads: |
537 |
Average score: |
0 (0 votes) |
Metadata: |
|
Other data
Secondary language: |
English |
Secondary title: |
Cost benefit analysis of energy renovation and structural retrofitting of Tobačna Ljubljana factory building |
Secondary abstract: |
The thesis presents design of energy renovation and structural retrofitting of the building of Tobačna
Ljubljana factory. First, we have obtained the necessary information about the current state of object.
For this purpose, we have also used infrared thermography and the heat flow meter. Images and
measurements, obtained by non-destructive techniques, were used as a part of input data for the
analysis of building energy efficiency. In ArchiMAID program we created energy performance
certificate for our case study. It showed that energy efficiency of building is not adequate according to
current code requirements. Further, we have analyzed different measures of energy renovation and
have chosen the most optimal combination of measures by considering the protection of cultural
heritage. Building that have historical values do not necessarily need to achieve all requirements for
energy efficiency. Therefore we upgraded the energy performance of building within the limits
provided by protection requirements. For the seismic assessment we have used FaMIVE analysis for
determination of relevant local failure mechanisms and with SREMB we verified storey response of
the structure. With appropriate measures we have increased seismic resistance of the building in
significant amount. Because the building is located on poor clay soft soils its seismic resistance can
not match current code requirements. A rough cost estimation of various retrofitting measures has
been done and the most optimal solution of retrofitting measures has been chosen. With cost benefit
analysis, an optimal proposal was created for the retrofitting of the building that is based on the
simultaneous execution of both works. We have showed that is possible to save around 9 % of the
total investment in the complete retrofitting. |
Secondary keywords: |
civil engineering;master of science thesis;cultural heritage;non-destructive techniques;energy efficiency;earthquake resistance;retrofitting;costs; |
File type: |
application/pdf |
Type (COBISS): |
Master's thesis/paper |
Thesis comment: |
Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo |
Pages: |
XII, 91 str., 2 pril. |
ID: |
8889991 |