01333nab a2200193 4500 20260520001138.0 260224s2015 xxu Theoretical Flammability Diagram for Analyzing Mine Gases mar. 2015 19/11/2019 ; 19/11/2019 15 p. ; 271-286 Transcripción del resumen del autor. Out of the thermal balance method, a method of presenting mine fire data is proposed in this work. By grouping fuels into a pseudo fuel, grouping nitrogen and oxygen into a pseudo air, and using carbon dioxide as the diluent, a diluted flammability diagram is reconstructed for this oxygen-modified environment. The flammability envelop is controlled by oxygen availability, while the operation point is controlled by fuel/diluent availability. The relative position between the envelop and the operation point shows the flammable state of this mixture. Coward’s explosive triangle is also applied using the limiting oxygen concentration derived from the diagram. Both are most useful in guiding the suppression operation for an underground coal mine fire. 2 Fire Technology ARTICULO Ma, Tingguang 33335 Larrañaga, Michael 55496 193229 193229 0 0 0 0 260948 BAAB BAAB 2026-03-06 200065545 0 200065545 2026-03-06 00:37:58 2026-03-06 ARTICULO