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历时10天在珠江流域西江、北江下游及西北江三角洲网河区和珠江八大出海口门同时展开的珠江水域同步水文测验项目于1999年7月24日上午圆满结束。本次同步水文测验总投资超过,1000万元,动用船只74艘,投入人力200多人,共测得原始数据数十万个。这是迄今为止全国规模最大、延续时间最长的同步测流项目。由水利部珠江水利委员会和广东省水文部门联手进行的这一大规模同步水文测验,是根据水利部《关于组织开展防洪规划编制工作的通知》精神以及流域防洪规划修编工作要体现新思路、新方法、新资料、新技术的要求而
It took 10 days for the simultaneous hydrological test of the Pearl River waters launched simultaneously in the areas of Xijiang River, the Lower North River in the Pearl River Basin, the Wanghe River in the North-West River Delta and the eight major ports of the Pearl River at the same time. This project ended on the morning of July 24, 1999. The total number of simultaneous hydrographic test investment, 10 million yuan, the use of vessels 74, more than 200 manpower inputs, measured a total of several hundred thousand original data. This is by far the country’s largest, the longest duration of the synchronization flow measurement project. The large-scale simultaneous hydrological test carried out jointly by the Pearl River Water Resources Commission of the Ministry of Water Resources and the hydrological department of Guangdong Province is based on the spirit of the Circular of the Ministry of Water Resources on Notification of Organizing Flood Control Planning and the Revision of Flood Control Planning in the Basin. New methods, new materials, new technology requirements