Моделирование процессов возникновения и распространения лесного низового пожара с оценкой уровня тепловой нагрузки от фронта пламени
DOI:
https://doi.org/10.33408/2519-237X.2019.3-2.138Ключевые слова:
лесной низовой пожар, лесной горючий материал, фронт пламени, тепловое излучение, горениеАннотация
Представлены результаты экспериментально-аналитического исследования процессов возникновения и распространения лесного низового пожара. Выявлены значения температуры факела пламени при горении напочвенного покрова соснового леса, определен уровень прогрева лесного горючего материала при воздействии теплового излучения. Осуществлен расчет плотности лучистого теплового потока от фронта пламени цилиндрической формы с последующим прогнозом реализуемых в условиях лесного пожара уровней теплового воздействия.
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