Experimental study of temperature mode of a fire in a cable tunnel

Nuianzin, Oleksandr; Pozdieiev, Serhii; Hora, Viacheslav; Shvydenko, Andrii; Samchenko, Taras

doi:10.15587/1729-4061.2018.131792

Cited by 9 publications

(7 citation statements)

References 13 publications

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“…Experimental and estimation papers reported studying the thermal conductivity coefficient of building materials [4][5][6][7][8][9][10][11][12][13][14][15][16].…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

“…Work [15] established the dependence of the limit values of building structures' fire resistance on temperature dispersion at their heating surfaces. Paper [16] analyzed the temperature regimes of fire that are different from the standard one. Given this, it is possible to choose correctly the measuring equipment for the experiment and an appropriate temperature mode.…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

See 1 more Smart Citation

Temperature effect on the thermal-physical properties of fire-protective mineral wool cladding of steel structures under the conditions of fire resistance tests

Pozdieiev¹,

Nuianzin

Borsuk

et al. 2020

EEJET

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Steel structures are widely used in modern construction in various structural forms. In particular, steel structures are common in quick prefabricated buildings. These are industrial and agricultural facilities (woodworking shops, warehouses of building materials, granaries, poultry farms, greenhouse), garages for special equipment, sports and recreation complexes, exhibition and entertainment centers, shopping pavilions, office buildings, etc.

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“…Experimental and estimation papers reported studying the thermal conductivity coefficient of building materials [4][5][6][7][8][9][10][11][12][13][14][15][16].…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

Section: Literature Review and Problem Statementmentioning

confidence: 99%

Temperature effect on the thermal-physical properties of fire-protective mineral wool cladding of steel structures under the conditions of fire resistance tests

Pozdieiev¹,

Nuianzin

Borsuk

et al. 2020

EEJET

Self Cite

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“…In the research [7], a scientifically-substantiated sequence of procedures was created, with a detailed selection of equipment and test samples, in order to provide reliable experimental data when studying the temperature regime of a fire.…”

Section: Analysis Of Recent Achievements and Publicationsmentioning

confidence: 99%

Improvement of the Assessment Method for Fire Resistance of Steel Structures in the Temperature Regime of Fire under Realistic Conditions

Shnal

Pozdieiev

Nuianzin

et al. 2020

MSF

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There was researched the influence of fire temperature regimes, obtained by the proposed mathematical models, on the mechanical characteristics of metal structures. As a result, the identified patterns of the influence of the parameters of the premises with fires are shown as the slit coefficient decreases and the fire load density increases, the actual limit of fire resistance begins to decrease, as well as at values of fire load density less than 600 [MJ/m2], there is an area where the occurrence of a boundary state is not observed and Nomograms for determining the limit of fire resistance for steel structures at standard values of critical temperature were constructed and an appropriate method was developed.

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“…The statistical data about the fires in Ukraine [2] demonstrates that in the country there has been the unsatisfactory situations with the fires from the cable products. The problem of fire safety of electric cables has also worsened due to the increase in the number of fires at thermal power plants, nuclear power plants [3][4][5] and other large energy facilities [6,7]. Fire safety of cable products is relevant for industrial electrical appliances, units, other electrical systems and is one of the criteria for the reliability of their work [8,9].…”

Section: Introductionmentioning

confidence: 99%

Investigation of the Impact Properties of the Material of the Isolation on the Parameters of the Loaded Cable Lines

Kulakov,

Kustov,

Katunin

et al. 2023

KEM

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The thermodynamic model of work of the loaded cable line is presented. The received mathematical ratio allows to define the maximum allowed current loadings of the cable line in the form of a single-core cable product with the single-layer isolation depending on material and thickness of layer of isolation. It is constructed dependences of the maximum allowed current for a single-core wire of a certain section with one layer rubber (or polyvinilchloride) isolation from insulation layer thickness at various temperatures of the environment and the coefficients of the heat conductivity.

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Experimental study of temperature mode of a fire in a cable tunnel

Cited by 9 publications

References 13 publications

Temperature effect on the thermal-physical properties of fire-protective mineral wool cladding of steel structures under the conditions of fire resistance tests

Temperature effect on the thermal-physical properties of fire-protective mineral wool cladding of steel structures under the conditions of fire resistance tests

Improvement of the Assessment Method for Fire Resistance of Steel Structures in the Temperature Regime of Fire under Realistic Conditions

Investigation of the Impact Properties of the Material of the Isolation on the Parameters of the Loaded Cable Lines

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