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Publication detail
KALOUSEK, L. BRZOŇ, R. FIŠAROVÁ, Z.
Original Title
Analysis of Thermal Bridges in Loggias of Pre-Cast Concrete Apartment Buildings
Type
conference paper
Language
English
Original Abstract
The issue of complex regeneration of old pre-cast concrete apartment buildings is still a current task of everyday construction practice in the Czech Republic. When designing a new thermal insulation for the envelope of these buildings, we often encounter with critical assembly details. The correct solution of these details requires a detailed assessment in terms of the requirements of thermal protection of buildings. A correct assessment of these critical details is often very challenging and the ordinary designer is virtually unable to do it himself. This paper presents a practical and theoretical example of the design, solution and assessment of additional insulation of loggia loadbearing structures. Using the Ansys software platform, the critical details in 3D were designed and the influence of new thermal insulation on removal of the building defects was assessed. In conclusion, several proposals for possible rehabilitations and their expected efficiency were summarized.
Keywords
thermal bridge; pre-cast concrete buildings; apartment buildings; loggia; heat transfer coefficient; heat flux
Authors
KALOUSEK, L.; BRZOŇ, R.; FIŠAROVÁ, Z.
Released
12. 4. 2019
Publisher
E D P SCIENCES
Location
CEDEX A, France
ISBN
2261-236X
Periodical
MATEC Web of Conferences
Year of study
279
Number
03008
State
French Republic
Pages from
1
Pages to
6
Pages count
URL
https://doi.org/10.1051/matecconf/201927903008
Full text in the Digital Library
http://hdl.handle.net/11012/196398
BibTex
@inproceedings{BUT156872, author="Lubor {Kalousek} and Roman {Brzoň} and Zuzana {Fišarová}", title="Analysis of Thermal Bridges in Loggias of Pre-Cast Concrete Apartment Buildings", booktitle="MATEC Web of Conferences", year="2019", series="10th International Scientific Conference Building Defects (Building Defects 2018)", journal="MATEC Web of Conferences", volume="279", number="03008", pages="1--6", publisher="E D P SCIENCES", address="CEDEX A, France", doi="10.1051/matecconf/201927903008", issn="2261-236X", url="https://doi.org/10.1051/matecconf/201927903008" }