Výsledky vyhledávání - "Zybina, Olga A."

Akademický článek

Intumescent compounds for fireproofing of polymer pipelines

Autor: Bogdanova Valentina, Kobets Olga, Buraya Oksana, Ustinov Andrei, Zybina Olga

Publikováno v: Magazine of Civil Engineering, Vol 116, Iss 08 (2022)

Reducing the rate of fire spread in buildings through the intersections of enclosing building structures with polymer pipelines is achieved by using fire clutches equipped with liners made of expandable materials. In case of a fire, it is ensured tha

Externí odkaz: https://doaj.org/article/842eb2bdc36849cf893b1a14906c371c

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Akademický článek

Design of Water Fire Extinguishing System for Protection of Metro Rolling Stock Stagnation Zones

Autor: Filippov Ilya, Yusupdzhanov Vladimir, Zybina Olga, Klochihin Ilya, Chalovskaya Ekaterina

Publikováno v: EPJ Web of Conferences, Vol 248, p 02006 (2021)

Metro rolling stock stagnation zones are quite long. This causes a number of difficulties in choosing and designing a water fire extinguishing system, as it directly affects the pressure loss in pipelines when water is supplied over such a long dista

Externí odkaz: https://doaj.org/article/7d773434a53e48398d7e7c436be37d2b

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Akademický článek

Using vacuum conductive drying to improve the environmental friendliness of materials

Autor: Lyamina Liliya, Safin Ruslan, Mukhametzyanov Shamil, Zybina Olga

Publikováno v: E3S Web of Conferences, Vol 221, p 02009 (2020)

To minimize the risk of rotting damage to wood materials, special antiseptic preparations with biocidal, fungicidal and insecticidal properties are widely used. Many of them contain highly volatile chemicals that are toxic to humans and harmful to th

Externí odkaz: https://doaj.org/article/9b5cea0451cd4ed3b64cf4e4ea92e8ad

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Akademický článek

Intumescent coatings with improved properties for high-rise construction

Autor: Ustinov Andrey, Zybina Olga, Tanklevsky Leonid, Lebedev Vasily, Andreev Andrey

Publikováno v: E3S Web of Conferences, Vol 33, p 02039 (2018)

The paper overviews the way of creating intumescent fire-protective compositions with improved properties by adding nano-and micro-sized supplements into them. Intumescent paints are inert at low temperatures, and at higher temperatures they expand a

Externí odkaz: https://doaj.org/article/93d0343ff369425b8df1e5abe1167454

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Akademický článek

The enhancement of operating properties of intumescent fire-protective compositions

Autor: Ustinov Andrey, Zybina Olga, Tomakhova Anastasia, Pavlov Sergey

Publikováno v: MATEC Web of Conferences, Vol 245, p 11008 (2018)

The paper overviews the operational properties of charred layers which are forming as a result of thermolytical synthesis of intumescent coatings, and the ways of enhancing those properties using different additives mixed with initial intumescent com

Externí odkaz: https://doaj.org/article/ef1b4310bc4d4046820bca40bc212a7e

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