声明
致谢
变量注释表
1.绪论
1.1研究背景与意义(Research Background and Significance)
1.2 国内外研究现状( Current Research Status in Domestic and Abroad)
1.3研究目标与内容(Targets and Contents of the Research)
1.4研究的技术路线(Technical Routes)
2.巷道氮气细水雾灭火模拟实验台的构建
2.1巷道尺度关系的建立(Establishment of Modeling Tunnel Scale Relation)
2.2 巷道氮气细水雾灭火模拟实验台的构建(Construction of Modeling Tunnel Test-Bed for Water Mist with Nitrogen Fire Extinguishing)
2.3实验测量系统(Experimental Measurement System)
2.4本章小结(Summary)
3. 模拟巷道中氮气细水雾雾场及扩散特性实验
3.1实验方法(Experimental Method)
3.2氮气细水雾雾化粒径的实验研究(Experimental Study on the Particle Size Distribution of Water Mist with Nitrogen)
3.3氮气细水雾在模拟巷道中的雾化效果(The Atomization Effect of Water Mist with Nitrogen in Modeling Tunnel)
3.4氮气细水雾在模拟巷道中动力学特性(Dynamic Characteristics of Water Mist with Nitrogen in Modeling Tunnel )
3.5本章小结(Summary)
4. 氮气细水雾在模拟巷道中灭火特性实验研究
4.1氮气细水雾灭火机理(Fire Extinguishing Mechanism of Water Mist with Nitrogen)
4.2实验方法(Experimental Method)
4.3 模拟巷道通风对燃烧源燃烧速率的影响(Influence of Ventilation on Combustion Rate of Fuel in Modeling Tunnel)
4.4氮气细水雾灭火效果分析(Analysis of Extinguishing Effect of Water Mist with Nitrogen)
4.5巷道倾斜角度和巷道通风方式对灭火效果的影响(Influence of Ventilation Mode and Inclined Angle on Fire Extinguishing of Fuel in Modeling Tunnel)
4.6氮气细水雾粒径对灭火的影响(Influence of Water Mist with Nitrogen Particle Size on Fire Extinguishing )
4.7 氮气细水雾在模拟巷道中的降温特性(Modeling Tunnel Temperature Variation )
4.8氮气细水雾对模拟巷道内有害气体产物的抑制(Inhibition of Harmful Gas in Modeling Tunnel )
4.9本章小结(Summary)
5.结论与展望
5.1结论(Conclusions)
5.2创新点(Innovative Points)
5.3展望(Expectation)
参考文献
附录
作者简历
学位论文数据集