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C波段数字化天气雷达定量测量区域降水量的精度研究
Measurefflents of areal rainfall by a C-band digitized weather radar
【摘要】 本文根据713型数字化天气雷达对10次降水过程的观测资料及加密地面观测网的雨量自记资料,着重讨论了不同类型降水条件下,地面雨量记录的代表性和雷达测雨的精度问题。探讨了可用于监测降水类型的雷达测量统计参量。所得结果可供气象和水文部门参考。
【Abstract】 The accuracy of measuring rainfall by radar and represen tatiness of raingauge in various precipitation type are discussed, using the 713 digitized weather radar data and high-density raingauge data.The statistical parameters of radar measurements for, type-observing of precipitation system are also discussed. The results can be used as a reference to the meteorological and hydrological departments for their operations.
- 【文献出处】 气象 ,Meteorological Monthly , 编辑部邮箱 ,1990年01期
- 【被引频次】5
- 【下载频次】46