| 000 | 04059nlm1a2200505 4500 | ||
|---|---|---|---|
| 001 | 660969 | ||
| 005 | 20231030041729.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\31173 | ||
| 035 | _aRU\TPU\network\31172 | ||
| 090 | _a660969 | ||
| 100 | _a20191113a2019 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aNL | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aProtective Lines for Suppressing the Combustion Front of Forest Fuels: Experimental Research _fYu. K. Atroshenko [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 330 | _aThe article presents the results of experimental research, determining the conditions for suppressing the combustion front of forest fuels (FF) with the use of a protective water line. Integral parameters, velocities and other characteristics of the main interrelated heat and mass transfer processes, phase transformations and chemical reactions are studied. The conditions for suppressing the combustion front of typical forest fuels (needles; leaves; a mixture of needles, leaves and branches) are established. The experimental conditions are designed to be the utmost close to those of ground forest fires and parameters of fire lines: in terms of temperature, wind velocity, the forest fuel layer thickness, the size of water droplets, etc. The rational dimensions (width, length, depth) of the protective water lines, the density of water irrigation of the material surface, the volume of liquid, the time of spraying are determined. It is shown that effective conditions for forest burning localization can be achieved at almost complete thermal decomposition of a small layer of FF near the barrier line. It is established that necessary and sufficient conditions of FF combustion localization can be reliably predicted using the obtained dependences of specific water flow rate on FF volume. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tProcess Safety and Environmental Protection | ||
| 463 |
_tVol. 131 _v[P. 73-88] _d2019 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aforest fuel | |
| 610 | 1 | _acombustion front | |
| 610 | 1 | _afire suppression | |
| 610 | 1 | _alocalizing the fire front | |
| 610 | 1 | _aprotective water line | |
| 610 | 1 | _aexperimental research | |
| 610 | 1 | _aлеса | |
| 610 | 1 | _aсгорание | |
| 610 | 1 | _aпожаротушение | |
| 610 | 1 | _aлокализация | |
| 610 | 1 | _aзащитные мероприятия | |
| 610 | 1 | _aэкспериментальное исследование | |
| 701 | 1 |
_aAtroshenko _bYu. K. _cspecialist in the field of power engineering _cSenior Lecturer of Tomsk Polytechnic University, Engineer _f1989- _gYuliana Konstantinovna _2stltpush _3(RuTPU)RU\TPU\pers\32864 |
|
| 701 | 1 |
_aKuznetsov _bG. V. _cSpecialist in the field of heat power energy _cProfessor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences _f1949- _gGeny Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\31891 |
|
| 701 | 1 |
_aStrizhak _bP. A. _cSpecialist in the field of heat power energy _cDoctor of Physical and Mathematical Sciences (DSc), Professor of Tomsk Polytechnic University (TPU) _f1985- _gPavel Alexandrovich _2stltpush _3(RuTPU)RU\TPU\pers\30871 |
|
| 701 | 1 |
_aVolkov _bR. S. _cspecialist in the field of power engineering _csenior lecturer, engineer of the Tomsk Polytechnic University, candidate of technical Sciences _f1987- _gRoman Sergeevich _2stltpush _3(RuTPU)RU\TPU\pers\33926 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИнженерная школа энергетики _bНаучно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова) _h8025 _2stltpush _3(RuTPU)RU\TPU\col\23504 |
| 801 | 2 |
_aRU _b63413507 _c20191113 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1016/j.psep.2019.09.006 | |
| 942 | _cCF | ||