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1997年冬天刚至,在珠委领导的重视和支持下,笔者有幸和技术咨询委员会部分顾问和委员赴黄河小浪底水利建设工地参观学习,受到黄委会和小浪底建管局有关领导的热情接待,并听取了有关专家的简要介绍和进行了现场考察。这次考察时间虽短,但启发很深,收获甚大。小浪底水利枢纽工程位于洛阳市以北40km的黄河干流上,处在控制黄河下泄水沙的关键部位,是黄河干流在三门峡以下唯一能够取得较大库容的控制性工程。工程集防洪、防凌、减淤、灌溉、供水、发电于一体,在治理黄河水害,开发黄河水利中具有重要战略地位。工程建成后可使下游防洪标准从目前的60年一遇提高到千年一遇,这对黄河中下游的防汛起到不可估量的作用,且水库留有50多亿m~3的沉
Just arrived in the winter of 1997, with the great attention and support from the leaders of the Pearl River Committee, I was fortunate enough to consult with some consultants and members of the Technical Advisory Committee on the Xiaolangdi Water Conservancy Construction Site of the Yellow River and receive the warm reception from the relevant leaders of the Yellow River and Xiaolangdi Construction Management Bureau, And heard a brief introduction of the experts and conducted a site visit. Although the inspection time was short, it was very inspiring and had a great harvest. Xiaolangdi Hydro Project is located on the main stream of the Yellow River 40km north of Luoyang City and is at the key point of controlling discharge and discharge of sediment from the Yellow River. It is the only control project capable of obtaining larger storage capacity of the mainstream of the Yellow River below Sanmenxia. Project set flood control, anti-Ling, siltation reduction, irrigation, water supply, power generation in one, in the governance of the Yellow River water damage, the development of the Yellow River water conservancy has an important strategic position. After the completion of the project, the standard of downstream flood control will be raised from the present 60-year flood season to the once-in-a-millennium flood season, which plays an inestimable role in the flood control in the middle and lower reaches of the Yellow River and the reservoir will have a sink of more than 5 billion m 3