The Presence of Microscopic Algae and Funguses on the Facades of Buildings Equipped with Thermal Insulation Composite System (ETICS)

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Presence of Microscopic Algae and Funguses on the Facades of Buildings Equipped with Thermal Insulation Composite System (ETICS)

Popis výsledku v původním jazyce

In the last decade we have been confronted with problems with biotic infestation of facades in engineering practice. The presence of microscopic algae and funguses on the facades of thermal insulation buildings distorts the appearance of buildings with green, brown or black coating. The reason for biotic pests beginning to appear on the facades of buildings very often is mainly the enlargement of thickness of thermal insulator ETICS. Thanks to the thermal insulation of facades with large thickness lessthermal energy penetrates into the surface or plaster surface. The outer side is warmed up less and therefore it has lower outer surface temperature. Lower outer surface temperatures enable hypothermia of the surface of facades. The hypothermia of facades appears especially at night. The resulting aqueous film is the basic source of the necessary damp needed for the life of algae and funguses on facades of buildings.

Název v anglickém jazyce

The Presence of Microscopic Algae and Funguses on the Facades of Buildings Equipped with Thermal Insulation Composite System (ETICS)

Popis výsledku anglicky

In the last decade we have been confronted with problems with biotic infestation of facades in engineering practice. The presence of microscopic algae and funguses on the facades of thermal insulation buildings distorts the appearance of buildings with green, brown or black coating. The reason for biotic pests beginning to appear on the facades of buildings very often is mainly the enlargement of thickness of thermal insulator ETICS. Thanks to the thermal insulation of facades with large thickness lessthermal energy penetrates into the surface or plaster surface. The outer side is warmed up less and therefore it has lower outer surface temperature. Lower outer surface temperatures enable hypothermia of the surface of facades. The hypothermia of facades appears especially at night. The resulting aqueous film is the basic source of the necessary damp needed for the life of algae and funguses on facades of buildings.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

EnviBuild 2014 : 18th-19th September 2014

ISBN

978-80-214-5003-5

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

"nestrankovano"

Název nakladatele

Brno University of Technology

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

18. 9. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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