【摘要】 对大庆油田原油池火灾火焰高度进行实验测试,油池直径分别为1.5,2,3和5 m,将测试结果与池火灾关系模型计算结果进行比较。结果表明,当圆盘直径为1.5 m和2 m时,Thomas关系模型火焰高度计算值与实验值较为接近,当圆盘直径为3 m和5 m时,Thomas关系模型火焰高度计算值与实验值偏差较大。基于实验结果对Thomas关系模型进行了修正。更多还原

【Abstract】 Experiments were carried out on the flame heights of crude oil pool fires with different pool diameters of 1.5,2,3 and 5 m in daqing oil field,and the experimental values of flame height were compared with the calculated values by the relation models.The results show that the values of flame height calculated by the Thomas relation model agree well with the experimental data at the pool diameters of 1.5 m and 2 m,but have a great deviation at the pool diameters of 3 m and 5 m.Also the Thomas relation model is corrected based on the experimental results.更多还原