摘要
首次在辽宁地区采用雷达冰厚测量仪对河流冰厚进行测量,文章对其探测原理进行了分析,并结合传统人工观测方式进行比测。雷达冰厚测量设备具有轻便,便于携带,操作难度低优点,通过比测分析其冰厚测量精度满足《河流冰情观测规范》(SL59-2015)要求,且可连续测量整个断面冰厚,在北方地区河流冰厚测量中可进行推广和应用。
The radar ice thickness measuring instrument was used to measure river ice thickness for the first time in Liaoning area.In this paper,the detection principle was analyzed,and the error comparison was carried out with the traditional manual observation method.The measuring device is light,easy to carry,and has low difficulty in operation.Through comparative analysis,its ice thickness measurement accuracy meets Requirements of river ice observation specification(SL59-2015),and it can continuously measure the ice thickness of the entire section can be promoted and applied.
作者
高连琦
GAO Lian-qi(Liaoning Northwest Water Supply Co., Ltd., Benxi 117200,China)
出处
《黑龙江水利科技》
2022年第5期179-183,共5页
Heilongjiang Hydraulic Science and Technology
关键词
雷达冰厚测量仪
河流冰厚测量
比测分析
辽宁地区
radar ice thickness gauge
river ice thickness measurement
precision analysis
Liaoning area
