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为了改善淮河中上游实时水情信息收集手段,实现联机洪水预报,为淮河防汛指挥调度提供服务,根据七五计划的安排,水利部于1988年5月批准建设淮河正阳关以上流域水文自动测报系统第一期工程。系统建设由水利部水调中心组织、淮委及豫、皖两省水利厅共同参加。一期工程历经3年,于1990年竣工。1991年汛期系统投入试运行,并于1992年4月通过鉴定验收,正式交付使用。一、系统构成
In order to improve the means of real-time hydrological information collection in the middle and upper reaches of the Huaihe River, realize on-line flood forecasting and provide services for the flood control dispatch of the Huaihe River, the Ministry of Water Resources approved in May 1988 the construction of automatic hydrological forecasting of watersheds above Zhengyangguan, Huaihe River The first phase of the system. The system construction was organized by the water transfer center of the Ministry of Water Resources, the Huai River Committee and the Water Resources Department of the two provinces of Henan and Anhui. A project after three years, completed in 1990. The system was put into trial operation in flood season of 1991 and passed the appraisal and acceptance in April 1992, and was officially delivered for use. First, the system structure