firesmiПожаровзрывобезопасность/Fire and Explosion SafetyPozharovzryvobezopasnost/Fire and Explosion Safety0869-74932587-6201ФГБОУ ВО «Национальный исследовательский Московский государственный строительный университет»10.22227/0869-7493.2023.32.04.77-85firesmi-1252Research ArticleСРЕДСТВА И СПОСОБЫ ТУШЕНИЯ ПОЖАРОВMEANS AND WAYS OF FIRE EXTINGUISHINGМетодика проведения экспериментального исследования тушения струйного горения газа автоматическими установками газопорошкового пожаротушенияMethodology for experimental investigation of gas jet fire suppression using automatic gas-powder fire extinguishing systemshttps://orcid.org/0000-0002-2361-6428КорольченкоД. А.KorolchenkoD. A.

КОРОЛЬЧЕНКО Дмитрий Александрович, д-р техн. наук, доцент, директор Института комплексной безопасности в строи­тельстве

129337, г. Москва, Ярославское шоссе, 26

РИНЦ ID: 352067; Scopus AuthorID: 55946060600; ResearcherID: E-1862-2017

Dmitriy A. KOROLCHENKO, Dr. Sci. (Eng.), Docent, Head of Institute of Complex Safety in Construction

Yaroslavskoe Shosse, 26, Moscow, 129337, Russian Fede­ration

ID RISC: 352067; Scopus AuthorID: 55946060600; ResearcherID: E-1862-2017

ikbs@mgsu.ruhttps://orcid.org/0000-0002-8830-2366СеливёрстовВ. И.SeliverstovV. I.

СЕЛИВЁРСТОВ Владимир Иванович, канд. техн. наук, генеральный конструктор

141300, Московская область, г. Сергиев Посад, Скобяное шоссе, 3

РИНЦ ID: 975258; ResearcherID: IUP-8784-2023

Vladimir I. SELIVERSTOV, Cand. Sci. (Eng.), General Designer

Skobyanoe Highway, 3, Moscow Region, Sergiev Posad, 141300

ID RISC: 975258; ResearcherID: IUP-8784-2023

svi@kalancha.ruhttps://orcid.org/0000-0001-6502-6904СаенковаА. Б.SaenkovaA. B.

САЕНКОВА Александра Борисовна, заместитель генерального конструктора

141300, Московская область, г. Сергиев Посад, Скобяное шоссе, 3

РИНЦ ID: 1108799; ResearcherID: IUP-7179-2023

Alexandra B. SAENKOVA, Deputy General Designer

Skobyanoe Highway, 3, Moscow Region, Sergiev Posad, 141300

ID RISC: 1108799; ResearcherID: IUP-7179-2023

asaenkova@kalancha.ruНациональный исследовательский Московский государственный строительный университетРоссияMoscow State University of Civil Engineering (National Research University)Russian FederationООО «Каланча Инжиниринг»РоссияKalancha Engineering LLCRussian Federation2023240820233247785Copyright © Корольченко Д.А., Селивёрстов В.И., Саенкова А.Б., 20232023Корольченко Д.А., Селивёрстов В.И., Саенкова А.Б.Korolchenko D.A., Seliverstov V.I., Saenkova A.B.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.fire-smi.ru/jour/article/view/1252Введение

Введение. В настоящее время в РФ активно осуществляется проектирование и строительство объектов обращения сжиженного природного газа (СПГ). Аварии на данных объектах, как правило, начинаются с разгерметизации оборудования, истечения и последующего возгорания горючих веществ. В результате воздействия опасных факторов пожара от первичной аварии возможно разрушение соседнего оборудования и каскадное развитие аварии. В основном, опубликованные работы, посвященные тушению СПГ, рассмат­ривают вопросы тушения или локализации пролива СПГ. Вопросы, связанные с тушением пожара горючих газов, истекающих под давлением, мало изучены.

Цель

Цель. Разработка методики проведения огневых испытаний при тушении струйного горения газа.

Задачи

Задачи. Обзор результатов проведенных экспериментов со струйным истечением СПГ; анализ частоты возникновения утечек и их наиболее вероятный диаметр; определение параметров модельного очага струйного пожара; определение параметров испытательного стенда и порядка проведения огневых испытаний.

Аналитическая часть

Аналитическая часть. Методика разработана на основе анализа статистических данных по авариям на нефтехимическом оборудовании. На основе данных по частоте разгерметизации технологического оборудования и наиболее вероятного эквивалентного диаметра аварийного отверстия определены параметры испытательного стенда для проведения испытаний по тушению струйного горения СПГ.

Выводы

Выводы. Сделан обзор результатов проведенных экспериментов со струйным истечением СПГ, а также анализ частоты возникновения утечек и их наиболее вероятный диаметр. На основе данного анализа определены параметры испытательного стенда и предложен порядок проведения огневых испытаний. Раз­работана методика проведения испытаний при тушении струйного горения для определения огнетушащей эффективности модулей пожаротушения.

Introduction

Introduction. Currently, the design and construction of liquefied natural gas (LNG) facilities are actively taking place in the Russian Federation. Accidents at these facilities typically start with equipment leaks, followed by the release and subsequent ignition of flammable substances. The impact of such fire hazards can lead to the destruction of adjacent equipment and cascading accidents. Existing literature on LNG fire suppression mainly focuses on extinguishing or containing LNG spills. However, there is limited research on fire suppression of pressurized combustible gases.

This publication aims are to develop a methodology for conducting fire tests on gas jet fire suppression.

The tasks include reviewing the results of previous experiments on jet releases of LNG, analyzing the frequency of leaks and their most probable diameter, determining the parameters of the model fire source, defining the parameters of the test setup, and outlining the procedure for conducting fire tests.

Analytical part

Analytical part. The methodology is developed based on the analysis of statistical data on accidents in the petrochemical industry. Parameters of the test setup for conducting LNG jet fire suppression tests are determined using data on the frequency of equipment leaks and the most probable equivalent diameter of the accidental openings.

Conclusions

Conclusions. A review of previous experiments on LNG jet releases and an analysis of leak frequencies and their most probable diameters have been conducted. Based on this analysis, parameters for the test setup and a pro­cedure for conducting fire tests have been proposed. A methodology for conducting fire tests on gas jet fire suppression to determine the fire extinguishing effectiveness of fire suppression modules has been developed.

модуль пожаротушенияметодика испытанийсжиженный природный газфакельное горениеструйное горениеfire suppression moduletest methodologyliquefied natural gasflare combustionjet fireReferencesRaj P.K. LNG fires: A review of experimental results, models and hazard prediction challenges // Journal of Hazardous Materials. 2007. Vol. 140. Issue 3. Pp. 444–464. DOI: 10.1016/j.jhazmat.2006.10.029Raj P.K. LNG fires: A review of experimental results, models and hazard prediction challenges. Journal of Hazardous Materials. 2007; 140(3):444-464. DOI: 10.1016/j.jhazmat.2006.10.029Cleaver P., Johnson M., Ho B. A summary of some experimental data on LNG safety // Journal of Hazardous Materials. 2007. Vol. 140. Issue 3. Pp. 429–438. DOI: 10.1016/j.jhazmat.2006.10.047Cleaver P., Johnson M., Ho B. A summary of some experimental data on LNG safety. Journal of Hazardous Materials. 2007; 140(3):429-438. DOI: 10.1016/j.jhazmat.2006.10.047Suardin J.A., Wang Y., Willson M., Mannan M. Field experiments on high expansion (HEX) foam application for controlling LNG pool fire // Journal of Hazardous Materials. 2009. Vol. 165. Issue 1–3. Pp. 612–622. DOI: 10.1016/j.jhazmat.2008.10.040Suardin J.A., Wang Y., Willson M., Mannan M. Field experiments on high expansion (HEX) foam application for controlling LNG pool fire. Journal of Hazardous Materials. 2009; 165(1-3):612-622. DOI: 10.1016/j.jhazmat.2008.10.040Yun G., Ng D., Mannan M.S. Key findings of liquefied natural gas pool fire outdoor tests with expansion foam application // Industrial & Engineering Chemistry Research. 2011. Vol. 50. Issue 4. Pp. 2359–2372. DOI: 10.1021/ie101365aYun G., Ng D., Mannan M.S. Key findings of liquefied natural gas pool fire outdoor tests with expansion foam application. Industrial & Engineering Chemistry Research. 2011; 50(4):2359-2372. DOI: 10.1021/ie101365aYun G., Ng D., Mannan M.S. Key Observations of Liquefied Natural Gas Vapor Dispersion Field Test with Expansion Foam Application // Industrial & Engineering Chemistry Research. 2011. Vol. 50. Issue 3. Pp. 1504–1514. DOI: 10.1021/ie100822hYun G., Ng D., Mannan M.S. Key observations of liquefied natural gas vapor dispersion field test with expansion foam application. Industrial & Engineering Chemistry Research. 2011; 50(3):1504-1514. DOI: 10.1021/ie100822hZhang Z., Krishnan P., Jiao Z., Mannan M., Wang Q. Developing a CFD heat transfer model for applying high expansion foam in an LNG spill // Journal of Loss Prevention in the Process Industries. 2021. Vol. 71. P. 104456. DOI: 10.1016/j.jlp.2021.104456Zhang Z., Krishnan P., Jiao Z., Mannan M., Wang Q. Developing a CFD heat transfer model for applying high expansion foam in an LNG spill. Journal of Loss Prevention in the Process Industries. 2021; 71:104456. DOI: 10.1016/j.jlp.2021.104456Yang J., Li Y., Zhu J., Han H. Quantitative study of the factors of LNG liquid foam stability: Operating parameters and collection containers and time // Process Safety and Environmental Protection. 2018. Vol. 117. Pp. 223–231. DOI: 10.1016/j.psep.2018.05.005Yang J., Li Y., Zhu J., Han H. Quantitative study of the factors of LNG liquid foam stability: Operating parameters and collection containers and time. Process Safety and Environmental Protection. 2018; 117:223-231. DOI: 10.1016/j.psep.2018.05.005Luketa-Hanlin A. A review of large-scale LNG spills: experiments and modeling // Journal of Hazardous Materials. 2006. Vol. 132. Issue 2. Pp. 119–140. DOI: 10.1016/j.jhazmat.2005.10.008Luketa-Hanlin A. A review of large-scale LNG spills: experiments and modeling. Journal of Hazardous Materials. 2006; 132(2):119-140. DOI: 10.1016/j.jhazmat.2005.10.008Zhang Q., Liang D., Wen J. Experimental study of flashing LNG jet fires following horizontal releases // Journal of Loss Prevention in the Process Industries. 2019. Vol. 57. Pp. 245–253. DOI: 10.1016/j.jlp.2018.12.007Zhang Q., Liang D., Wen J. Experimental study of flashing LNG jet fires following horizontal releases. Journal of Loss Prevention in the Process Industries. 2019; 57:245-253. DOI: 10.1016/j.jlp.2018.12.007Koopman R.P., Ermak D.L. Lessons learned from LNG safety research // Journal of Hazardous Materials. 2007. Vol. 140. Issue 3. Pp. 412–428. DOI: 10.1016/j.jhazmat.2006.10.042Koopman R.P., Ermak D.L. Lessons learned from LNG safety research. Journal of Hazardous Materials. 2007; 140(3):412-428. DOI: 10.1016/j.jhazmat.2006.10.042Lu H., Delichatsios M.A., Li X., Liu S., Lv J., Hu L. Flame geometrical characteristics of downward sloping buoyant turbulent jet fires // Fuel. 2019. Vol. 257. P. 116112. DOI: 10.1016/j.proci.2020.06.227Lu H., Delichatsios M.A., Li X., Liu S., Lv J., Hu L. Flame geometrical characteristics of downward sloping buoyant turbulent jet fires. Fuel. 2019; 257:116112. DOI: 10.1016/j.proci.2020.06.227Hu L., Wang Q., Delichatsios M.A., Tang F., Zhang X., Lu S. Flame height and lift-off of turbulent buoyant jet diffusion flames in a reduced pressure atmosphere // Fuel. 2013. Vol. 109. Pp. 234–240. DOI: 10.1016/j.fuel.2012.12.050Hu L., Wang Q., Delichatsios M.A., Tang F., Zhang X., Lu S. Flame height and lift-off of turbulent buoyant jet diffusion flames in a reduced pressure atmosphere. Fuel. 2013; 109:234-240. DOI: 10.1016/j.fuel.2012.12.050Zhang X., Hu L., Zhang X., Tang F., Jiang Y., Lin Y. Flame projection distance of horizontally oriented buoyant turbulent rectangular jet fires // Combustion and Flame. 2017. Vol. 176. Pp. 370–376. DOI: 10.1016/j.combustflame.2016.10.016Zhang X., Hu L., Zhang X., Tang F., Jiang Y., Lin Y. Flame projection distance of horizontally oriented buoyant turbulent rectangular jet fires. Combustion and Flame. 2017; 176:370-376. DOI: 10.1016/j.combustflame.2016.10.016Bradley D., Gaskell P.H., Gu X., Palacios A. Jet flame heights, lift-off distances, and mean flame surface density for extensive ranges of fuels and flow rates // Combustion and Flame. 2016. Vol. 164. Pp. 400–409. DOI: 10.1016/j.combustflame.2015.09.009Bradley D., Gaskell P.H., Gu X., Palacios A. Jet flame heights, lift-off distances, and mean flame surface density for extensive ranges of fuels and flow rates. Combustion and Flame. 2016; 164:400-409. DOI: 10.1016/j.combustflame.2015.09.009Lowesmith B.J., Hankinson G. Large scale high pressure jet fires involving natural gas and natural gas/hydrogen mixtures // Process Safety and Environmental Protection. 2012. Vol. 90. Issue 2. Pp. 108–120. DOI: 10.1016/j.psep.2011.08.009Lowesmith B.J., Hankinson G. Large scale high pressure jet fires involving natural gas and natural gas/hydrogen mixtures. Process Safety and Environmental Protection. 2012; 90(2):108-120. DOI: 10.1016/j.psep.2011.08.009Gopalaswami N., Liu Y., Laboureur D.M., Zhang B., Mannan M.S. Experimental study on propane jet fire hazards: Comparison of main geometrical features with empirical models // Journal of Loss Prevention in the Process Industries. 2016. Vol. 41. Pp. 365–375. DOI: 10.1016/j.jlp.2016.02.003Gopalaswami N., Liu Y., Laboureur D.M., Zhang B., Mannan M.S. Experimental study on propane jet fire hazards: Comparison of main geometrical features with empirical models. Journal of Loss Prevention in the Process Industries. 2016; 41:365-375. DOI: 10.1016/j.jlp.2016.02.003Laboureur D.M., Gopalaswami N., Zhang B., Liu Y., Mannan M.S. Experimental study on propane jet fire hazards: Assessment of the main geometrical features of horizontal jet flames // Journal of Loss Prevention in the Process Industries. 2016. Vol. 41. Pp. 355–364. DOI: 10.1016/j.jlp.2016.02.013Laboureur D.M., Gopalaswami N., Zhang B., Liu Y., Mannan M.S. Experimental study on propane jet fire hazards: Assessment of the main geometrical features of horizontal jet flames. Journal of Loss Prevention in the Process Industries. 2016; 41:355-364. DOI: 10.1016/j.jlp.2016.02.013Palacios A., Rengel B. Flame shapes and thermal flux of vertical hydrocarbon flames // Fuel. 2020. Vol. 276. P. 118046. DOI: 10.1016/j.fuel.2020.118046Palacios A., Rengel B. Flame shapes and thermal flux of vertical hydrocarbon flames. Fuel. 2020; 276:118046. DOI: 10.1016/j.fuel.2020.118046Palacios A., García W., Rengel B. Flame shapes and thermal fluxes for an extensive range of horizontal jet flames // Fuel. 2020. Vol. 279. P. 118328. DOI: 10.1016/j.fuel.2020.118328Palacios A., García W., Rengel B. Flame shapes and thermal fluxes for an extensive range of horizontal jet flames. Fuel. 2020; 279:118328. DOI: 10.1016/j.fuel.2020.118328Gómez-Mares M., Luis Z., Joaquim C. Jet fires and the domino effect // Fire Safety Journal. 2008. Vol. 43. № 8. Pp. 583–588.Gómez-Mares M., Luis Z., Joaquim C. Jet fires and the domino effect. Fire Safety Journal. 2008; 43(8):583-588.Casal J., Gómez-Mares M., Messineo M.A.M., Muñoz Messineo M.A. Jet fires: a “minor” fire hazard? // Chemical Engineering Transactions. 2012. Vol. 26. Pp. 13–20. DOI: 10.3303/CET1226003Casal J., Gómez-Mares M., Messineo M.A.M., Muñoz Messineo M.A. Jet fires: a “minor” fire hazard? Chemical Engineering Transactions. 2012; 26:13-20. DOI: 10.3303/CET1226003Zwęgliński T. Conventional event tree analysis on emergency release of liquefied natural gas: 5 // International Journal of Environmental Research and Public Health. 2022. Vol. 19. Issue 5. P. 2961. DOI: 10.3390/ijerph19052961Zwęgliński T. Conventional event tree analysis on emergency release of liquefied natural gas: 5. International Journal of Environmental Research and Public Health. Multidisciplinary Digital Publishing Institute, 2022; 19(5):2961. DOI: 10.3390/ijerph19052961Selvan R.T., Siddqui N.A. Risk assessment of natural gas gathering station & pipeline network // International Journal of Theoretical and Applied Mechanics. 2017. Vol. 12. Issue. 2. Pp. 227-242.Selvan R.T., Siddqui N.A. Risk assessment of natural gas gathering station & pipeline network. International Journal of Theoretical and Applied Mechanics. 2017; 12(2):227-242.Fitzgerald G.A. Calculating facility siting study leak sizes-one size does not fit all // Process Safety Progress. 2016. Vol. 35. Issue 2. Pp. 176–178. DOI: 10.1002/prs.11764Fitzgerald G.A. Calculating facility siting study leak sizes-one size does not fit all. Process Safety Progress. 2016; 35(2):176-178. DOI: 10.1002/prs.11764Стенковой В.И., Селиверстов В.И., Молчадский И.С., Баратов А.Н. Газопорошковое тушение пожаров нефтепродуктов в резервуарах // Пожарная безопасность. 2011. № 1. С. 100–106. URL: https://www.elibrary.ru/item.asp?id=15608220Stenkovoy V.I., Seliverstov V.I., Molchadskiy I.S., Baratov A.N. Gas-powder fire extinguishing of oil products in the tanks. Fire safety. 2011; 1:100-106. URL: https://www.elibrary.ru/item.asp?id=15608220 (rus).

The authors declare that there are no conflicts of interest present.