期刊文献+

微波成像技术在特大采空区探测中应用

THE APPLICATION OF MICROWAVE IMAGING TECHNIQUE FOR LARGE CAVITY MEASUREMENT
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摘要 针对某矿特大采空区粉尘严重、水汽大等恶劣条件,三维激光扫描技术无法满足需要,采用微波成像技术探测采空区三维形态,计算采空区体积,为采空区综合治理提供可靠数据,保障矿山安全生产。 The technique of 3D laser scanning can not meet the needs of harsh conditions of cavity with serious dust, water vap6r etc. The microwave imaging technique instead can measure the 3D-cavity, and calculate the vol- ume. It can provide reliable data for a comprehensive management of the cavity, ensuring the safety mining opera- tions.
出处 《矿冶》 CAS 2015年第3期18-21,共4页 Mining And Metallurgy
基金 国家高技术研究发展计划(863计划)项目(2011AA060405) 国家国际科技合作专项项目(2011DFA71990) 国家科技支撑计划项目(2012BAB01B04 2012BAK09B03)
关键词 微波成像技术 采空区 粉尘 水汽 探测 microwave imaging technique cavity dust vapor detection
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