论文部分内容阅读
7月3曰上午10时58分,随着陶岔渠首枢纽工程的三座闸门缓缓提起.丹江口水库一泓碧水首次汩汩流入总干渠.拉开了南水北调中线工程总干渠黄河以南段充水试验的大幕。此前.黄河以北段渠道已于6月5曰开始充水试验。此次充水试验既是对南水北调中线总干渠实体工程的一次检验,又是对运行管理的一次预演.对汛后中线正式通水具有重要意义。黄河以南段充水试验的渠道起于淅川县的陶岔渠首枢纽闸.止于郑州市的须水河节制闸.全长约447km..黄河以北段充水试验的渠道是从位于河南省焦作市温县的济河节制闸起.到位于河北省石家庄市古运河节制闸止.工程全长近500km..黄河以南段总干渠充水试验以丹江口水库为唯一水源.采用自流连续充水方式进行.总
July 3 at 10:58 am, along with the three gates of the Tao Cha canal project slowly lift the Danjiangkou Reservoir a clear water for the first time into the main canal .Directed the South-North Water Diversion Project main canal south of the Yellow River section charge Water test curtain. Previously, the channel to the northern section of the Yellow River started the water filling test on June 5. The water-filling test is not only an inspection of the main works of the Middle Route of South-to-North Water Diversion Project, but also a rehearsal of operation and management, which is of great significance to the formal passage of water after the flood season. The water supply test in the southern section of the Yellow River starts at the head gate of the Tao Cha Canal in Xichuan County and ends at the control point of the Su River in Zhengzhou City with a total length of 447 km .. The water supply test in the northern segment of the Yellow River is conducted from the Jiaozuo City, Henan Province, Wen County, the Jihe control gate to go to the ancient Grand Canal in Shijiazhuang City, Hebei Province control gate only a total length of nearly 500km .. The southern section of the Yellow River south of the main channel filling test to Danjiangkou Reservoir as the only water source. Water-filled way