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巫溪水文站雷达波测流系统流量关系率定分析
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Abstract:
介绍巫溪测站特性及雷达波测流系统构成、测流原理等。通过同步比测，根据传统流速仪法和雷达波测流所得系列进行对比分析，建立雷达波测流系统适用的流量相关关系。分析结果表明，传统流速仪法流量与雷达波测流系统流量相关关系良好，还原的雷达波测流系统流量满足防洪报汛和资料收集相关精度要求，有效解决巫溪(二)站中高水流量测验耗时长，劳动强度大的困难，是实现水文自动化监测的一种有效手段。
This paper introduces the characteristics of Wuxi Hydrologic station, the composition and principle of radar wave flow measuring system, and analyzes the flow series measured by the traditional current meter method and the flow series of radar wave flow measuring system through synchronous measurement, and establishes the applicable flow correlation relationship of radar wave flow measuring system. The results show that the traditional current meter flow method has a good relationship with radar wave flow measuring system, the reduction of the radar wave flow measuring system satisfies the accuracy requirements of flood control data collection, which can effectively solve the difficulties of time-consuming and high labor intensity in middle and high-water flow measurement of the Wuxi Hydrologic station. It is an effective method to realize the automation of hydrologic monitoring.
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