Detail publikace

Renovation of Flat Roofs without the Need to Remove the Existing Roof Deck

JANDA, L. KERVITCER, M. TICHOMIROV, V. ROZSYPAL, J.

Originální název

Renovation of Flat Roofs without the Need to Remove the Existing Roof Deck

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The Authors prepare project ,,Renovation of flat roofs without the need to remove the existing roof deck’’. This issue is often solved in practice by an inappropriate addition of one more waterproofing layer without eliminating the cause. Unnecessary exchange of the whole roof cladding is burden for environment. The project takes into consideration all technical, ecological, as much as economical aspects and deals with evaluation of the currents state together with methodically conceived calculation proposal up to realization. The solution principle is based on the calculation procedure of W. van der Spoel, based on the point or line perforation, when diffusion-open termination of the new waterproofing layer allows expansion of the water vapor from the existing formation. If leads to the improvement of the thermal-technical properties of the original thermal insulation during a short time. We use a stationary program in the project commonly used in building practice and non-stationary program software is more common in the academic environment. We compare the results of both programs with the results measured experimentally in order to find the optimal tool for this type technology methodology in different model situations. The aim of the whole project is to create complex methodology enabling sophisticated approach to the design solution for the repair or renovation of roof deck without the need for their complete remove. The project leads to considerable cost saving and loads by reduce of ecological loads by landfilling or waste disposal. The authors will pass on methodology company Romex s.r.o. and put it into practice.

Klíčová slova

flat roof; renovation; W. van der Spoel; perforation; waterproofing layer; reconstruction; roof deck; thermal insulation layer; moisture

Autoři

JANDA, L.; KERVITCER, M.; TICHOMIROV, V.; ROZSYPAL, J.

Vydáno

25. 6. 2018

Nakladatel

Akademické nakladatelství CERM s.r.o., IČO 60733411, Purkyňova 95a, 612 00 Brno, E-mail: cerm@cerm.cz, Tel.: 541 244 189, www.cerm.cz

Místo

Brno

ISBN

978-80-7204-999-8

Kniha

Architectural and Physical Aspects of Building Design 2018

Strany od

20

Strany do

25

Strany počet

6

BibTex

@inproceedings{BUT155335,
  author="Lukáš {Janda} and Marek {Kervitcer} and Vladimír {Tichomirov} and Jiří {Rozsypal}",
  title="Renovation of Flat Roofs without the Need to Remove the Existing Roof Deck",
  booktitle="Architectural and Physical Aspects of Building Design 2018",
  year="2018",
  pages="20--25",
  publisher="Akademické nakladatelství CERM s.r.o., IČO 60733411, Purkyňova 95a, 612 00 Brno, E-mail: cerm@cerm.cz, Tel.: 541 244 189, www.cerm.cz",
  address="Brno",
  isbn="978-80-7204-999-8"
}