FACADES MADE OF G40 SYSTEM BEFORE AND AFTER THERMAL INSULATION

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00332567" target="_blank" >RIV/68407700:21110/19:00332567 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5593/sgem2019/6.2/S27.058" target="_blank" >http://dx.doi.org/10.5593/sgem2019/6.2/S27.058</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5593/sgem2019/6.2/S27.058" target="_blank" >10.5593/sgem2019/6.2/S27.058</a>

Jazyk výsledku

angličtina

Název v původním jazyce

FACADES MADE OF G40 SYSTEM BEFORE AND AFTER THERMAL INSULATION

Popis výsledku v původním jazyce

The Prague housing fund consists of houses built by heavy prefabrication system between the years 1950 and 1990. This method of construction was characterized by considerable heat losses which, in the context of current trends, appear to be unacceptable. Ageing houses are currently being renovated. The primary goal of the reconstruction is to reduce heat losses with minimal reconstruction costs. The aesthetic value of the facades and the exterior appearance of residential buildings are neglected. The article examines the effect of thermal insulation on the composition of the facade of apartment buildings - type G40. The G40 apartment buildings were built in Prague in two variants. The facade of older houses is more decorative with easily recognizable elements of socialist realism. Newer houses have simplified facades. The aim of the analysis is to prove or refute the hypothesis that objects of type G40 with more decorative elements that form the composition of the facade are less disturbed. Changes on the façades are evaluated in three categories by compositional elements. From the comparison of the state before and after the application of facade insulation, it is evident that the older objects with the decorative facades were less affected. The facades of houses representing objects with less decorative elements were changed more significantly by adding insulation. In particular, cornice and pilasters have been greatly disturbed. The analysis of the reconstruction of the facades of the G40 apartment buildings shows that the buildings with more ornamented facades were less affected when insulated. The mentioned state can be caused both by easier identification of the compositional elements of the facade and by the appreciation of decorative elements on uniform houses built with the technology of heavy prefabrication system. The facades have been constantly simplified in the Czech Republic for over forty years.

Název v anglickém jazyce

FACADES MADE OF G40 SYSTEM BEFORE AND AFTER THERMAL INSULATION

Popis výsledku anglicky

The Prague housing fund consists of houses built by heavy prefabrication system between the years 1950 and 1990. This method of construction was characterized by considerable heat losses which, in the context of current trends, appear to be unacceptable. Ageing houses are currently being renovated. The primary goal of the reconstruction is to reduce heat losses with minimal reconstruction costs. The aesthetic value of the facades and the exterior appearance of residential buildings are neglected. The article examines the effect of thermal insulation on the composition of the facade of apartment buildings - type G40. The G40 apartment buildings were built in Prague in two variants. The facade of older houses is more decorative with easily recognizable elements of socialist realism. Newer houses have simplified facades. The aim of the analysis is to prove or refute the hypothesis that objects of type G40 with more decorative elements that form the composition of the facade are less disturbed. Changes on the façades are evaluated in three categories by compositional elements. From the comparison of the state before and after the application of facade insulation, it is evident that the older objects with the decorative facades were less affected. The facades of houses representing objects with less decorative elements were changed more significantly by adding insulation. In particular, cornice and pilasters have been greatly disturbed. The analysis of the reconstruction of the facades of the G40 apartment buildings shows that the buildings with more ornamented facades were less affected when insulated. The mentioned state can be caused both by easier identification of the compositional elements of the facade and by the appreciation of decorative elements on uniform houses built with the technology of heavy prefabrication system. The facades have been constantly simplified in the Czech Republic for over forty years.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

60402 - Architectural design

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

19th International Multidisciplinary Scientific Geoconference SGEM 2019

ISBN

978-619-7408-89-8

ISSN

1314-2704

e-ISSN

—

Počet stran výsledku

8

Strana od-do

457-464

Název nakladatele

STEF92 Technology Ltd.

Místo vydání

Sofia

Místo konání akce

Albena

Datum konání akce

30. 6. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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