Determining the Coefficient of Mineral Wool Vapor Permeability in Vertical Position

Zubarev, Kirill; Gagarin, Vladimir G.

doi:10.1007/978-3-030-57453-6_56

Cited by 6 publications

(2 citation statements)

References 26 publications

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“…The developed methods for the rational combination of electro osmotic drainage of walls and controlled air exchange can reduce the drainage time of high moisture building envelopes to sufficient moisture within 4-18 months and preserve historical layers and murals. Selfregulation of aeration air exchange [16,17] creates permissible meteorological [18] conditions in temples. And this will ensure the safety of historical and architectural monuments for decades.…”

Section: Discussionmentioning

confidence: 99%

Air exchange calculation in traditional buildings of orthodox churches in Russia

2021

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The paper devoted to indoor air quality providing in orthodox churches in Russia. Using the results of theoretical and experimental research made some practical recommendations for design and installation of ventilation systems in orthodox churches. Significant part of research deals with air and constructions humidity controls by reverse osmosis. It is reaffirmed that the rate of dehumidification is directly connected with the air exchange rates and operation of space heating devises in premises. It is very common to use natural ventilation in old churches. It is very easy to install and maintain, but still this way of indoor air conditions providing is absolutely not sustainable. And to avoid the leak of ventilation efficiency for different rooms it is recommended to provide mechanical supply and exhaust ventilation. Another significant issue for providing rapid wall dehumidification is properly operating space heating. It is noted that heating should be combined with an action of ventilation and electroosmotic drying.

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Section: Discussionmentioning

confidence: 99%

Air exchange calculation in traditional buildings of orthodox churches in Russia

2021

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“…They are based on recycled rocks that have been transformed into fine fibers. Thermal conductivity of insulation significantly affects the thermal properties of the structure [13][14][15].…”

Section: Resource Recovery Stage (D)mentioning

confidence: 99%

Environmental and Energy-Efficiency Considerations for Selecting Building Envelopes

Zaborova

Musorina

2022

Sustainability

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Life cycle assessments in the construction industry reveal that 70–80% of all CO2 emissions occur precisely at the stage of material production (stages A1–A3 of the life cycle). Therefore, not only does the strength and thermal properties of the material selected for construction have major importance, but also the environmental impact of the material and the amount of energy spent to extract, manufacture and transport the materials. The paper presents the thermal calculations for envelope structures, assessing their environmental impact with respect to three parameters: carbon dioxide emissions, total energy consumption and amount of waste generated during material production. The research method used was an analysis of documents from real manufacturers and calculations of the main environmental parameters. Our investigation has led us to conclude that the largest amount of carbon dioxide emissions is produced by structures containing reinforced concrete, since the weight fraction of concrete is significantly greater than that of all other compared materials. The largest amount of non-renewable energy is consumed by structures containing clay bricks and reinforced concrete, since they consist of natural sources. The largest amount of waste is generated by structures containing expanded polystyrene and reinforced concrete consisting of cement, whose production in turn generates a large amount of waste.

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Heat and Moisture Regimes in the Facade Thermal Insulation Composite System with Polystyrene Insulation

Zubarev

Gagarin

2021

XIV International Scientific Conference “INTERAGROMASH 2021”

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Determining the Coefficient of Mineral Wool Vapor Permeability in Vertical Position

Cited by 6 publications

References 26 publications

Air exchange calculation in traditional buildings of orthodox churches in Russia

Air exchange calculation in traditional buildings of orthodox churches in Russia

Environmental and Energy-Efficiency Considerations for Selecting Building Envelopes

Heat and Moisture Regimes in the Facade Thermal Insulation Composite System with Polystyrene Insulation

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