Vol.3, No 1, 2004
pp. 57-68
UDC 692.2:699.8+697.1:728.1(045)=20
THE APPLICATION OF THE FACADE THERMAL
INSULATION SYSTEMS DURING THE ENERGY CONSERVATION REMEDIAL MEASURES
OF THE STRUCTURES BEING HEIGHTENED
Veliborka Bogdanović, Slobodan
Samardžić
Faculty of Civil Engineering and
Architecture, University of Niš, Serbia and Montenegro
Abstract. Bearing in mind the fact that
during the design and construction of the additional stories to the
residential buildings the standards about the heat technology in the
civil engineering were not met for the entire structure, and very often
not even for the additional stories of the structure, we deemed that it
is necessary to emphasize the possibility of the heat balance
improvements through the application of the facade thermal insulation
systems on the non-insulated facade walls.
That this concept is valid, is supported by the fact that in practice,
the aesthetic and functional repairs of the existing facade walls of
the heightened buildings, offer a favorable substrate (basis) for the
application of the facade thermal insulation systems and offers an
opportunity for the regular remedial measures of the building, from the
aspect of energy issues.
Therefore, the objective of the study is the quantification of the
participation of the facade walls in the heat balance in several
typical procedures of the heightening of residential buildings, and the
analysis of the possibility of a correction by the application of the
FACADE THERMAL INSULATION SYSTEMS.
Thus, the relevant parameters of the heat balance for the previous
status of the building were analyzed for several characteristic
building heightening cases, and they were compared to the parameters
after the additional application of the facade thermal insulation
systems.
The research results on the structures-models have been illustrated
with sketches, graphs, diagrams and tables.
Key words: facade walls, heat
balance, thermal insulation systems, building heightening.
APLIKACIJA TERMOIZOLACIONIH
FASADNIH SISTEMA
PRI ENERGETSKIM SANACIJAMA ZGRADA U NADGRADNJI
Polazeći od činjenice da prilikom projektovanja i
izvođenja radova na nadgradnji stambenih zgrada nisu ispunjeni
uslovi standarda o toplotnoj tehnici u građevinarstvu za celi objekat,
a često ni kod nadgrađenog dela objekta, smatrali smo za potrebno da
ukažemo na mogućnost poboljšanja toplotnog bilansa objekata aplikacijom
termoizolacionih fasadnih sistema na neizolovane fasadne zidove.
U prilog ovom konceptu ide i to što praksa estetske i funkcionalne
popravke postojećih fasadnih zidova nadgrađenih zgrada formira dobru
podlogu za aplikaciju termoizolacionih fasadnih sistema i pruža realnu
šansu za naknadnu energetski ispravnu sanaciju zgrada.
Stoga smo za cilj rada utvrdili kvantifikaciju učešća fasadnih zidova u
toplotnom bilansu kod nekoliko tipičnih postupaka nadgradnje stambenih
zgrada i analizu mogućnosti njegove korekcije naknadnom aplikacijom
TERMOIZOLACIONIH FASADNIH SISTEMA.
U tom smislu su analizirani relevantni parametri toplotnog bilansa za
prethodno stanje zgrada i za nakoliko karakterističnih slučajeva
nadgradnje i upoređeni sa parametrima nakon dodatne aplikacije
termoizolacionih fasadnih sistema.
Rezultati istraživanja na objektima-modelima su ilustovani skicama,
grafikonima, dijagramima i tabelama.
