2. Physics and Mathematics

All Items

• On the integration of differential equations of unsteady gradually changing flow in an open channel in highland conditions when a dam breaks

  Marina Yu. Striganova, Igor' M. Shatalov, Samedaga A. Samedov, Mariya K. Shcherbakova, Irina V. Nedashkovskaya, Viktoriya S. Rabchenya

  328-337

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  Abstract views: 255 | PDF Downloads: 164

• Analysis of fire factors at earthquakes

  Inom U. Madzhidov, Abdulla Kh. Kuldashev, Bakhrom T. Ibragimov

  297-304

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  Abstract views: 223 | PDF Downloads: 165

• Results of full-scale fire test of spun reinforced concrete columns of annular section

  Ivan I. Polevoda, Denis S. Nekhan'

  142-159

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  Abstract views: 284 | PDF Downloads: 189

• Synthesis of new noncombustible heat protective materials and research of their properties

  Sobir M. Dzhuraev, Shukhrat E. Kurbanbaev, Zhaloliddin Sh. Nurmukhammadov

  123-129

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  Abstract views: 239 | PDF Downloads: 177

• Investigation of parameters of fire extinguishing powder supply

  Mark M. Zhurov, Svetlana N. Bobrysheva, Vyacheslav V. Lakhvich, Mikhail B. Ryzhkov

  186-193

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  Abstract views: 263 | PDF Downloads: 171

• Assessment of fire resistance of frame-sheathing partitions using thermophysical characteristics obtained experimentally by calculation in a chamber electric furnace

  Sergey S. Botyan

  160-175

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  Abstract views: 227 | PDF Downloads: 196

• Temperature studies of the gaseous medium during full-scale fire tests of building constructions

  Denis S. Nekhan', Igor' Yu. Kurachenko, Nikolay M. Olesiyuk, Leonid A. Kreer

  130-141

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  Abstract views: 242 | PDF Downloads: 210

• Development of test methods for packages of materials for special protective clothing for firefighters taking into account layer-by-layer temperature control during heating

  Dmitriy V. Zhuk, Nikolay M. Dmitrakovich

  176-185

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  Abstract views: 239 | PDF Downloads: 180

• Experimental-computing technique of evaluating thermophysical properties of building materials with a muffle electric furnace for solving fire resistance problems

  Sergey S. Botyan, Sergey M. Zhamoydik, Vadim A. Kudryashov, Tkhan' K. Nguen

  5-19

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  Abstract views: 371 | PDF Downloads: 253

• Heating of rod steel structures with partial and full fire-protected external surface under fire exposure

  Sergey S. Botyan, Sergey M. Zhamoydik, Vadim A. Kudryashov, Nikolay M. Olesiyuk

  20-31

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  Abstract views: 294 | PDF Downloads: 243

• Mathematical model of a spatially variable unstable flow motion at the breakthrough of hydrotechnical structures under the conditions of highland

  Marina Yu. Striganova, Igor' M. Shatalov, Samedaga A. Samedov, Irina V. Nedashkovskaya, Viktoriya S. Rabchenya

  48-58

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  Abstract views: 265 | PDF Downloads: 186

• Calculation of the protection of a thermal thin body protected by an absorbent coating

  Andrey Ya. Sharshanov

  400-411

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  Abstract views: 231 | PDF Downloads: 203

• Analytical determination of the dynamics of the volumetric optical density of smoke at the initial stage of a fire in compartment’s equipped with smoke ventilation

  Sergey S. Botyan, Sergey M. Zhamoydik, Vadim A. Kudryashov, Vladimir A. Osyaev, Sergey M. Pastukhov

  359-365

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  Abstract views: 428 | PDF Downloads: 226

• Fire visibility calculation method

  Andrey V. Surikov, Nikolay S. Leshenyuk

  412-419

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  Abstract views: 270 | PDF Downloads: 226

• Modeling of heating of a centrifuged reinforced concrete column taking into account anisotropy of thermophysical characteristics of concrete in cross section

  Denis S. Nekhan', Sergey M. Zhamoydik, Ivan I. Polevoda

  366-377

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  Abstract views: 378 | PDF Downloads: 219

• Knauf Fireboard fire protection efficiency for vertical steel profiles of various cross section shapes

  Ivan A. Basakovich, Sergey S. Botyan, Sergey M. Zhamoydik, Vadim A. Kudryashov, Vladimir A. Osyaev, Ivan I. Polevoda

  268-282

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  Abstract views: 985 | PDF Downloads: 336

• Comprehensive testing of the sprinkler optimized by the foam expansion rate

  Aleksey O. Likhomanov

  247-254

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  Abstract views: 420 | PDF Downloads: 232

• Assessment of the position and width of the working layer of the regenerative cartridge of insulating respirator in terms of completeness of the sufficient statistics

  Stepan G. Ekhilevskiy

  291-300

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  Abstract views: 321 | PDF Downloads: 271

• Experimental and theoretical researches of physical and thermophysical characteristics of centrifuged concrete

  Ivan I. Polevoda, Denis S. Nekhan'

  255-267

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  Abstract views: 374 | PDF Downloads: 252

• Ranking methodology of organizations for benefit of civil defense using the method of hierarchies

  Gennadiy F. Lasuta, Nikolay V. Karpilenya, Aleksandr D. Bulva

  301-313

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  Abstract views: 312 | PDF Downloads: 224

• The density of probability of the coordinate of the elementary sorption act and power of exothermic heat sources in the regenerative cartridge of isolating respirator

  Stepan G. Ekhilevskiy

  155-165

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  Abstract views: 245 | PDF Downloads: 206

• Methods and means for measurement of external influences on the base fiber-optic interferometers

  Aleksandr V. Il'yushonok, Igor' A. Goncharenko, Nikolay S. Leshenyuk, Vladimir K. Kuleshov, Vladimir I. Tereshenkov

  127-137

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  Abstract views: 281 | PDF Downloads: 253

• Preparation of civil defense measures based on the analysis of distributions of forecast indicators of possible situation

  Natal'ya V. Shamukova, Sergey S. Bordak

  195-205

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  Abstract views: 310 | PDF Downloads: 211

• Modeling of the processes of the occurrence and spread of forest groundfire with the estimation of the level of flame front heat load

  Gennadiy F. Lasuta, Pavel N. Goman

  138-154

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  Abstract views: 424 | PDF Downloads: 199

• Calculation of the limit of fire resistance of single-layer glass unit

  Aleksandr S. Dmitrichenko, Svetlana V. Zditovetskaya, Sevindzh I. Mamedova

  117-126

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  Abstract views: 288 | PDF Downloads: 204