Selected Problems Involving the Preservation of Historical Frame Buildings in Silesia in the Context of Their Future Thermo-Renewal

Szymanowska-Gwiżdż, Agnieszka; Orlik-Kożdoń, Bożena; Steidl, Tomasz

doi:10.21307/acee-2019-053

Cited by 2 publications

(1 citation statement)

References 5 publications

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“…They also contribute to the deterioration of the air quality in the room due to the presence of toxic metabolites [6][7][8][9][10][11][12]. It is estimated that the risk of mold development may also appear in the case of thermo-modernized buildings or in the so-called thermal bridges [13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Microclimate Conditions in Rooms: Their Impact on Mold Development in Buildings

Orlik-Kożdoń

2020

Energies

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The publication concerns the problem of adopting proper environmental conditions in the assessment of mold development in the so-called thermal bridges in the form of corners. The paper discusses the factors determining the development of mold and the models that predict its growth. The conditions of the internal microclimate, which is used in hygrothermal diagnostics of walls, were also recalled. Thermal bridges are areas where mold development takes place, therefore the climatic conditions in the room taken for their assessment—As it is currently applied—Are considered inappropriate. This thesis is confirmed by the results of in situ studies of changes in temperature and relative humidity in the area of corners. Some of these findings are presented in the work. On their basis, the author introduces the concept of the so-called geometric climate that would take into account the change of these parameters within thermal bridges of the corner type.

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Section: Introductionmentioning

confidence: 99%

Microclimate Conditions in Rooms: Their Impact on Mold Development in Buildings

Orlik-Kożdoń

2020

Energies

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Modern Wooden Construction System Comparison

Klich

Kram

2020

IOP Conf. Ser.: Mater. Sci. Eng.

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Wood-based construction is a rapidly growing branch of construction in the world, it is slightly worse on the Polish field. In the era of care for the environment, it is important that newly constructed building objects, including buildings, not only use as little energy as possible, but are also made of materials received as ecological. Wood-based construction combines both of these aspects. There are, however, two other market aspects: price and availability of materials and technological solutions. Wooden buildings are more environmentally and human friendly than other material solutions, and with proper insulation, finishing and well-chosen installation systems, they can also be tempted to become a zero-energy building, i.e. one whose energy balance is zero per year. Among the architectural design offers today you can find a large number of residential or public building designs (low or large volume) with a wood-based structure, both in terms of bar solutions (generally seen through the prism of skeletal objects), as well as massive structures (today mainly seen through the prism plate objects). Each of them has different design assumptions, but in principle the goal is common. The right kind of construction, insulation and finishing materials should be chosen for each. For structural elements, various types of protection should be taken, e.g. in the field of fire safety or against technical wood pests, etc. In the field of insulation, analyses of thermal issues, waterproofing and wind protection are undertaken. The choice of finishing materials should also take into account solutions that are the least burdening the environment and minimize energy losses, among others by avoiding possible thermal bridges. This article attempts to present the topic in a synthetic way, outlining global trends and possibilities of the Polish wood-based construction market. The calculation example illustrates the heat balance and environmental loads of a single-family wooden building with thermal insulation selected so that the building envelope meets the current requirements given in the Technical Conditions.

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Selected Problems Involving the Preservation of Historical Frame Buildings in Silesia in the Context of Their Future Thermo-Renewal

Cited by 2 publications

References 5 publications

Microclimate Conditions in Rooms: Their Impact on Mold Development in Buildings

Microclimate Conditions in Rooms: Their Impact on Mold Development in Buildings

Modern Wooden Construction System Comparison

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