During the period of 2022, the ecological hydration of Diaokouhe was successfully completed

Reporter Zhang Yuanyuan Correspondent Shen Yingying Zhang Yanli Zhang Li Chuan

At 8 o'clock on July 5th, the Diaokou River Road 1,000 Nature Reserve (the Holiday Road Bridge in the Paida Road) cumulative water volume reached 4.364 million cubic meters, which was exceeded to complete the 4 million cubic meter of water replenishment target set in the 2022 water supplement plan. Essence Diaokou River's tail is rippling, and it is full of vitality. As Cui Jia's guidance gates and Shenxiangou led the yellow gates slowly, the ecological hydration of Diaokouhe River was successfully concluded during the water -adjustment period.

At 8 o'clock on June 19, the Yellow Committee launched water and sand adjustment before the flood of 2022. In order to continuously improve the ecological environment of the Yellow River estuary, effectively manage and protect the Yellow River entering the sea for backflow, and complete the prediction goal of "implementing the Yellow River ecological scheduling and the Ecological Ecological replenishment of the Delta" during the water adjustment and sand, and the Yellow River River Estuary Administration will start and prepare early. Special arrangements will be prepared early. Deploy and actively do the ecological hydration work of Diaokou River. Before the hydration, the bureau conducted on -site inspection of the Diaokou River channel, and carried out the key points of the "card neck" such as the Xicu small production bridge to ensure the smooth water; "Notice of Ecological Moisturizing Ecological Ecology" required relevant departments and units at all levels to strengthen the inspection of water traffic projects in the jurisdiction, remove water -resistant obstacles, open the riverside gates, close the watershed gates on both sides of the river, and may occur. The water separation area of ​​the mouth must be regulated in time to ensure the ecological hydration and smooth flow; in order to accelerate the progress of hydration, the next day after the water replenishment starts, the immortal groove is introduced to the yellow gates, and the two roads of the Cui Jia controlled the gates of Diaokou River and Yiyi Yichi and Yiyi Yizhong River and Yiyi The Ecological replenishment of the Qianfang Nature Reserve; the water administration and the old road management department formed a joint inspection team to inspect the riverside in 24 hours to ensure the smooth leakage of the water flow.

Liu Yincai, deputy director of the Old Road of the bureau, has been served as the total scheduling of ecological hydration of Diaokouhe for three consecutive years. He walked with the water, the main task was to coordinate the amount of water replenishment and master the changes in the water level of each node, and increase the height of the opening of the mitigation gate at any time. In order to ensure the hydration effect, he will stare at the ecological hydration site of Diaokou River day and night since June 25. "The lower reaches of the river in the Diaokou River must be observed at any time. On the one hand On the other hand, it is also to ensure that the water replenishment is smooth. "

At 8 o'clock on June 26, as the Diaokou River canal head Cui Jia's guidance and co -controlling gates stably raised, the Yellow River rushed out of the water, followed by the Diaokou River, and ran down to the wetland of the 1,22 nature reserves. core area. At 7 o'clock on June 27th, just 23 hours before the Cui Jia's guidance was opened, and the ecological hydration began, the water head came to the Homoya Bridge of Guhe Road. At 10 o'clock on June 28, the old road bridge of the Paidao Road began to flow, which marked the official entering the 1,22 nature reserves. Ecological hydration promotion has "accelerated" again. It only takes 50 hours to reach the destination to the destination, and the hydration speed creates a historical record. As of 8:00 on July 5th, Diaokou River Road and 1,000 Nature Reserve had a total hydration of 19.31 million cubic meters.

"On the one hand, difficult problems such as 'card neck' have been solved, which guarantees the advancement of water flow; on the other hand, inspections, obstacles, etc. are in place to ensure smooth hydration." Speaking of the rapid advancement of ecological hydration of Diaokouhe, Liu Yincai said that the ecological hydration of Diaokouhe is a systematic engineering that requires cooperation with all parties. Among them, the 24 -hour continuous on -site inspection and ensuring water specialty are important parts.

Different from previous years, in addition to arranging inspection teams for on -site inspections, the bureau also used the video surveillance system to conduct key monitoring of key nodes and use drones to conduct dynamic inspections during patrol.

"According to the requirements, the important points must be seen, but only by manpower, the strength and effect of inspection are still limited." After the ecological hydration of the Diaokou River Road, the Hekou River Affairs Bureau's full -time deputy team chief Wang Xuefeng With his colleagues, most of them were the heavy responsibility of escorting the ecological hydration of the Diaokou River. "During the hydration, the water flow situation and whether there are risks of the beach can be discovered and taken in time during inspection. But the situation similar to the random water takes water, it is not guaranteed to be discovered immediately by patrols. "

The Diaokou River Road is 52 kilometers in length. Since the two sides of the strait are mostly soil roads, there are even no ways in some places, and artificial inspections are very difficult. "Some places are particularly high. I can't see anyone in such a tall head!" Wang Xuefeng, a meter of meter, compared his hands on his head. In order to improve the management level and improve the efficiency of work, the bureau has set up 8 video surveillance systems at the key nodes of Diaokou River Road to provide "weapons" for drones for water administrative law enforcement officers.

"In the place or time period that we can't view manually, video surveillance and drone can help us 'see'. If you find problems there, we can also catch it in time." From 18:00 on July 4th to 24:00, Wang Xuefeng Fengfeng, Wang Xuefeng, Wang Xuefeng. A circle with his colleagues along the river, "The places you can go must come, and the place where you can't walk will collaborate." Through civil defense+technical defense, the inspection efficiency has been greatly improved. The valuable water flow of Diaokouhe's ecological replenishment has successfully reached the 1,000 -two nature reserves.

The implementation of the Diaokou River ecological hydration is of great significance to improving biological diversity and promoting the health of the river ecosystem, and has received great attention from all parties.Since 2010, Diaokouhe's ecological hydration has continued for 12 years, with a total hydration of 400 million cubic meters.The water replenishment area of the Diaokou River Road Wetland reached 30,000 mu, and the rare and endangered species were effectively protected. The 1,22 nature reserves changed from the "light plate" of the inches to 10,000 acres of the willow forest, 10,000 acres of reed wetland, and national first -class protective birds.Dark -billed gull breeding area.Listen to the wetland thousands of birds, watch the reeds swinging the birds.The nine -day Diaokou River ecological replenishment ended successfully, and the wet breeze shook the rich waterweed on both sides of the strait, intertwining the harmonious scrolls of long river static and all things.

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