Defects of roofing and roof structure-Apartment house Kaplice

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F75081431%3A_____%2F19%3A00001603" target="_blank" >RIV/75081431:_____/19:00001603 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1088/1757-899X/603/5/052088" target="_blank" >http://dx.doi.org/10.1088/1757-899X/603/5/052088</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/603/5/052088" target="_blank" >10.1088/1757-899X/603/5/052088</a>

Result language

angličtina

Original language name

Defects of roofing and roof structure-Apartment house Kaplice

Original language description

The aim of paper is to provide information on the defects of roofing and roof structure on Apartment house Kaplice. Roof cover is Beronit fiber-cement template cover. The roof template is 400 x 400 mm (square with corrugated corners). The roof was laid according to design documentation and documented invoices 10 years ago. The roof as a whole, as a result of very serious defects, does not fulfill its function (protection of the object from weathering). The rainwater penetrates into the attic and affects the wooden elements of the roof structure. Wooden elements of truss construction, in particular formwork and rafters in the ridge area, are infested with mold. The Czech Mycological Society confirmed the attack of wood mold elements, testing the samples taken. One sample from the inside face of the roof formwork has higher mold values, and the other sample has even high mold values. The attic space can only be ventilated through the opening windows and the roofing is designed as unpaved. During the ten-year lifetime of the roofing, one repair was carried out, which further aggravated the condition. The detected state of the roof is emergency and the implemented measure in the form of capturing penetrated water into plastic containers is not enough to stop the deepening of destructive roof processes. Temporary repairs to roof roofing did not benefit, and on the contrary, it is one of the main factors causing cracking and shading of roofing patterns and thus the penetration of rainwater into the soil.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20101 - Civil engineering

Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2019

Confidentiality

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

Article name in the collection

IOP Conference Series: Materials Science and Engineering

ISBN

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ISSN

1757-8981

e-ISSN

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Number of pages

6

Pages from-to

1-6

Publisher name

Institute of Physics Publishing

Place of publication

Spojené království

Event location

Praha, Česká republika

Event date

Jun 17, 2019

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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