热动力灾变时期井巷环境红外光场特性分析  

Analysis of Characteristics of Infrared Light Field in Shaft Roadway Environment During Thermal Power Disaster

作　　者：王雁鸣[1] 李印 吕鑫 王文正[1] 

机构地区：[1]中国矿业大学安全工程学院,江苏徐州221116

出　　处：《科技创新与应用》2018年第5期13-14,17,共3页Technology Innovation and Application

基　　金：中央高校基本科研业务费项目(编号:2014NB02)

摘　　要：矿井热动力灾害严重威胁安全生产及职业健康。基于光学在线监测方法,文章建立了受限空间内非灰参与性介质红外辐射传输模型,分析了灾变时期井巷环境的红外光谱选择特性。根据红外光场特征信息设计了矿井热动力灾变光学预警波段。Mine thermal power disaster is a serious threat to the safety of production and occupational health. Based on the optical on-line monitoring method, the infrared radiation transfer model of non-gray participatory medium in confined space is established, and the infrared spectrum selection characteristics of the environment in the disaster period are analyzed. According to the characteristic information of infrared light field,the optical warning band of mine thermal power disaster is designed.

关 键 词：热动力灾害 光学监测 红外特性 

分 类 号：O434.3[机械工程—光学工程]