摘要
为了验证地基合成孔径雷达技术在南方地区雨季期间潮湿、多雨、多雾的复杂气象条件下的适用性,选取宜丰县狮子岭含锂瓷石矿为研究区,结合当地气象数据及矿山边坡雷达2023年5月5日—2023年6月7日的监测数据,对获取的坡表变形异常区域与现场实际调查结果进行对比分析。研究结果表明:地基合成孔径雷达在南方地区雨季期间复杂气象条件下依旧可以保持稳定的工作性能和监测精度。研究结果可为南方地区进行边坡雷达监测工作提供参考。
In order to verify the applicability of ground-based synthetic aperture radar(SAR)technology under the complex meteorological conditions of wet,rainy and foggy conditions during the rainy season in the southern region,taking the Shiziling lithium-containing porcelain stone mine in Yifeng County as the research area,the comparative analysis was conducted on the obtained slope surface deformation abnormal areas and the on-site actual survey results combining with the local meteorological data and the monitoring data of the mine slope radar from May 5 to June 7,2023.The results show that the ground-based SAR can maintain stable working performance and monitoring accuracy under complex meteorological conditions during the rainy season in the southern region.The results can provide reference for future monitoring work of slope radar in the southern region.
作者
尹永明
邹江湖
李华汐
温经林
张小军
YIN Yongming;ZOU Jianghu;LI Huaxi;WEN Jinglin;ZHANG Xiaojun(China Academy of Safety Science and Technology,Beijing 100012,China;Cathay Safety Technology Co.,Ltd.,Beijing 100012,China;Jiangxi Academy of Emergency Management Science,Nanchang Jiangxi 330000,China)
出处
《中国安全生产科学技术》
CAS
CSCD
北大核心
2023年第S01期55-59,共5页
Journal of Safety Science and Technology
基金
国家重点研发计划项目(2021YFC3001905,2021YFC3090403)
关键词
边坡雷达
露天矿山
变形监测
雨季环境
slope radar
open pit mine
deformation monitoring
rainy season environment
