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Plenary Lecture
Thermal Rehabilitation of Multi-Flats
Buildings

Professor Gheorghe Bacanu
Transilvania University of Brasov,
ROMANIA
Email:
gbacanu@unitbv.ro
Co-author:
Prof. Sirbu Claudia
Abstract: Rational use of energy in housing is not only a requirement
of current building regulation, but a real challenge in the specific case of
the apartment blocks built in all the Romanian towns!
The paper presents a few ideas and solutions in the field of thermal
rehabilitation of multi-flats buildings. It is underlined the importance of
energy management in the optimization of energy utilization. Taking in
account the specific (in Romania) situation in the subject of energy looses
in buildings the authors propose a solution for the heat looses diminution
especially by flat walls.
The paper refers, also, to a general unsuitable situation of the heating
system in apartment blocks and proposes a possible technical solution in
order to save energy. In this kind of apartments the heating system is a
common one, without the possibility to allocate acceptably the heat
consumptions for each flat. The individual consumption distribution is made,
often, in function of the flats surfaces, which is, evidently, not in
accordance with the real consumption.
Brief Biography of the Speaker:
Engineer License degree obtained in 1974, at Faculty of Energetics,
University “Politehnica" of Bucharest;
Master degree in “Gestion de PME-PMI” (SMEs management) obtained in 2001 at
Faculte d'Administration et Echange, Universitate Paris XII, Val de Marne,
France ;
From 1980 Professor (Department of Termotehnics and Fluids Mechanics),
University Transilvania of Brasov (teaching Thermodynamics, Renewable
Sources of Energy, Energy Management, Heat and Mass Transfer Processes); .
PhD obtained in 1991 with the thesis "Optimization of Heat Pipe Heat
Exchangers", (in Romanian);
Participations at many International Heat Pipe Conferences and at the last
two WSEAS conferences, HTE’07 and HTE’08.
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