22.3.2004 | Marek Novotný
Poruchy vzhledu – architektonické hledisko (kosmetické poruchy)
Střešní plášť je v podstatě pátou fasádou stavby, proto i tato část objektu by měla vypadat esteticky. V tomto případě jde zejména o estetický vzhled střešního pláště, který má samozřejmě přímý vztah s jeho životností:
Aesthetic troubles – from the architect ´s point of view (cosmetic troubles)
A building´s roof is its fifth facade, therefore this part of a building should look aesthetically pleasing. The aesthetics of a roof are not only for the look, but they directly affect the life of the roof.
Flatness – of waterproofing and also the flatness of the surfaces below Flatness – of sheet metal components, it is especially important to take into account the large dilational properties of Zn or TiZn sheet metal. If you don´t build in a component to compensate for this dilation and contraction, you can expect waves and unevenness. For inaccessible roofs with bitumen membranes with integrated hydrophobic granules that are balding, this is not only an aesthetic trouble but it also negatively impacts the lifetime of the waterproofing. Roofing work – if the felts are not parallel, irregularly spaced, poorly joined or big or irregular sections are sticking out. Good aesthetics are closely connected to the treatment of the roof, in that it should not be used as a place to keep building scraps.
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