This article analyzes the determination of the limiting conditions of
the gorenje process in buildings and structures. All combustible substances contain
carbon and hydrogen– which are the main components of the gas-air mixture
involved in the gorenje reaction. The ignition temperature of combustible substances
and materials is different and does not exceed 300°C for most. The analysis showed
that the process of fire occurrence should be taken into account in cases where the
possibility of spontaneous ignition or spontaneous combustion is being investigated.
The latter can sometimes occur due to prolonged exposure to heat at a relatively low
temperature and cause fires. Ignition is the process of spreading a flame through a
gas-air mixture. At the rate of the outflow of combustible vapors and gases from the
surface of the substance equal to the speed of flame propagation through them, a
steady flame gorenje is observed. If the flame velocity is greater than the velocity of
vapors and gases, then the combustion of the gas-vapor mixture and selfextinguishing
of the flame occurs. Ignition sources are a necessary condition for
ignition of a combustible mixture. Ignition sources are divided into open fire, heat of
heating elements and appliances, electrical energy, energy of mechanical sparks,
static electricity and lightning discharges, energy of self-heating processes of
substances and materials (spontaneous combustion), etc. Special attention should
be paid to the identification of ignition sources available in production. Finding out the
conditions in which the gorenje process took place during the fire, especially before it
was detected, is directly related to determining the period of the fire's onset, and
therefore to the study of certain versions about the cause of its occurrence
This article analyzes the determination of the limiting conditions of
the gorenje process in buildings and structures. All combustible substances contain
carbon and hydrogen– which are the main components of the gas-air mixture
involved in the gorenje reaction. The ignition temperature of combustible substances
and materials is different and does not exceed 300°C for most. The analysis showed
that the process of fire occurrence should be taken into account in cases where the
possibility of spontaneous ignition or spontaneous combustion is being investigated.
The latter can sometimes occur due to prolonged exposure to heat at a relatively low
temperature and cause fires. Ignition is the process of spreading a flame through a
gas-air mixture. At the rate of the outflow of combustible vapors and gases from the
surface of the substance equal to the speed of flame propagation through them, a
steady flame gorenje is observed. If the flame velocity is greater than the velocity of
vapors and gases, then the combustion of the gas-vapor mixture and selfextinguishing
of the flame occurs. Ignition sources are a necessary condition for
ignition of a combustible mixture. Ignition sources are divided into open fire, heat of
heating elements and appliances, electrical energy, energy of mechanical sparks,
static electricity and lightning discharges, energy of self-heating processes of
substances and materials (spontaneous combustion), etc. Special attention should
be paid to the identification of ignition sources available in production. Finding out the
conditions in which the gorenje process took place during the fire, especially before it
was detected, is directly related to determining the period of the fire's onset, and
therefore to the study of certain versions about the cause of its occurrence
| № | Имя автора | Должность | Наименование организации |
|---|---|---|---|
| 1 | Khasanova O.T. | teacher | TSTU |
| 2 | Turabekova U.M. | teacher | TSTU |
| 3 | Nizamova D.O. | teacher | TSTU |
| № | Название ссылки |
|---|---|
| 1 | O.T. Khasanova, B. Kamolov. Basic principles for calculating the flammability of reinforced concrete structures. A collection of scientific articles by professors and researchers. Center for retraining and statistical research. “Department of macroeconomic statistics and national accounts”. 2018 |
| 2 | O.T. Khasanova. Measures to protect buildings of explosive industries. Collection of materials of the Republican scientific-practical conference "Actual problems of prevention and liquidation of emergencies". “Academy of MES the Republic of Uzbekistan”. 2010. 349 |
| 3 | A.N. Fedyaeva, S.Y. Matyushkov, G.V. Rogovtsev, A.N. Tarasov. Traction electric drive control at the limit of wheel-rail adhesion and suppression of frictional auto-oscillations. “Publishing house of VNU”. 2011. 31 |
| 4 | R. Schreiber. “Optimization of the adhesion coefficient of an electric locomotive of the 12x series”. 2000. 29 |
| 5 | S.V. Kikichev. Increasing the efficiency of adhesion activators by improving their adhesion characteristics. “Abstract of the thesis”. 2009 |
| 6 | D.K. Minov. “Improvement of traction properties of electric locomotives and diesel locomotives with electric transmission”. 1965. 267 |
| 7 | V.I. Naumov. Influence of contact strength of metal on the force of adhesion of a wheel with rails. Influence of the contact strength of metal on the force of adhesion of the wheel wit rail. “Proceedings of the All-Union Scientific Research. Institute of Railroad Transport”. 1963.255 |
| 8 | M.R. Barsky, I.N. Serdinova. Experimental study of the processes of skidding and skidding of electric locomotives. "Problems of improving the efficiency of transport". “Publishing house of the USSR academy of sciences”. 1953 |
| 9 | O.T. Khasanova. Prevention of fires and explosions in mine Fire safety. “Specialized practical scientific and technical journal”. 2018. 33 |
| 10 | D.M. Kamalova, O.T. Khasanova. Obtaining and studying the properties of flammable materials based on industrial waste. Fire safety. “Specialized practical scientific and technical journal”. 2021. 53 |
| 11 | 2.01.02-04 "Fire safety of buildings and structures". General technical norms and requirements. State Architect Construction of the Republic of Uzbekistan |
| 12 | Z.A. Nuruzova, S.G. Zhumanova, O.T. Khasanova. Synthesis and study of flame retardants for building structures. II International scientific and practical conference. "Socio-economic development of cities and regions: urban 128 planning, business development, life support of the city". 2017. 220 |
| 13 | D.K. Kamalov, D.M. Kamalova, O.T. Khasanova. Improving the fire resistance of polymeric binders with modifiers based on local resources. Bulletin of the Karakalpak branch of the Academy of Sciences of the Republic of Uzbekistan. “Chemistry and chemical technologies”. 2021 12 |
| 14 | Kh.D. Irisov, I.A. Ashirbekov, S.M. Sherqobilov, F.E. Begimkulov. Optimization of turbulizator sprayer parameters by mathematical planning method of experiments. “International journal of psychosocial rehabilitation”. 2020. 9183 |
| 15 | M. Salyani, M., R.D. Fox. “Evaluation of spray quality by oil and water-sensitive papers”. 2011. 37 |