摘要
对磁探法、电阻率法、无线电波法、地质雷达法、气体测量法、同位素测氡法、温度法、遥感法等煤田火灾监测技术的研究现状进行了综述,对比了各技术的优缺点,指出现有煤田火灾监测技术存在环境因素限制多、成本高、自身技术局限多等问题;对煤田火灾监测技术进行了展望,指出无人机挂载红外热成像仪的低空遥感技术是煤田火灾监测技术的发展方向,并提出了以高效化、智能化、集成化为主导的发展思路。
Research status of coalfield fire monitoring technologies was reviewed including electromagnetic detection method,resistivity method,radio wave method,geological radar method,gas measurement method,isotope radon measurement method,temperature method,remote sensing method and so on.Advantages and disadvantages of each technology were compared.It was pointed out that there were some questions existed in coalfield fire monitoring technologies at current such as lots of environmental factor limits,high cost,large technical limits and so on.Prospect of coalfield fire monitoring technology was taken out.It was pointed out that low altitude remote sensing technology of unmanned aerial vehicle equipped with an infrared thermal imager was development direction of coalfield fire monitoring technology.Moreover,development ideas were proposed which took high efficiency,intelligence and integration as leading role.
作者
郑学召
贾勇骁
郭军
文虎
王宝元
ZHENG Xuezhao;JIA Yongxiao;GUO Jun;WEN Hu;WANG Baoyuan(School of Safety Science and Engineering,Xi'an University of Science and Technology,Xi'an 710054,China;State Mine Emergency Rescue Xi'an Research Center,Xi'an University of Science and Technology,Xi'an 710054,China)
出处
《工矿自动化》
北大核心
2019年第5期6-10,61,共6页
Journal Of Mine Automation
基金
国家重点研发计划重点专项项目(2016YFC0801800
2018YFC0808201)
陕西省自然科学基础研究计划项目(2018JM5009
2018JQ5080)
陕西省教育厅专项科学研究计划项目(17JK0495)
关键词
煤田火灾
火灾防治
火灾监测
遥感法
低空遥感技术
无人机
红外热成像
coalfield fire
fire prevention
fire monitoring
remote sensing method
low altitude remote sensing technology
unmanned aerial vehicle
infrared thermal imaging
