[Gansu Jinchang] The emergency repair project of the seizure of the sulfukin shock damage is successfully completed and restored to the water

Author:Jinchang Daily Time:2022.07.25

With the strong leadership of the Municipal Party Committee and the Municipal Government and the strong support of the Provincial Water Resources Department, after 166 days of fighting, the city's sulfurgin shock damage emergency repair project was successfully completed, and the water was resumed on July 21.

Since the beginning of this year, the city's precipitation has been significantly less, and the temperature has continued to be high in the later period. Since the beginning of the summer, the water from the East and West River has decreased sharply. The two major rivers actually came to 146 million cubic meters of water, a decrease of 19.03%from the same period of the previous 10 years. The water coming water was only 56.4 million cubic meters, a decrease of 29.6%from the same period of the previous 10 years. During the most severe period of the peak period of water in agricultural summer, the water storage of the three major reservoirs was only 62.77 million cubic meters, a decrease of 45.4%compared with the same period last year.

On January 8 this year, a magnitude 6.9 earthquake occurred in Menyuan County, Qinghai Province, causing misalignment in the tunnel of the sulfur -to -gold project, and the water was blocked. In the future, the aftershocks above 3.0 or above were 22 times, and there were many dangers. After the disaster, the municipal water department immediately launched the emergency repair work, and organized the work responsibility team to enter the site to carry out construction preparations. It has also organized technical guidance on the site of the tunnel construction plan for the provincial hydropower survey and design institute and the four experts of China Hydropower. Since the project starts on February 26, participating units and people have overcome high altitude, low temperature, high anti -hypoxia, epidemic interference, resurrection of aftershocks, small operating space, difficulty in transportation of materials, and the danger of the collapse. , Carefully organized, overcome difficulties, uninterrupted operations day and night, after 166 days of hard work, the emergency repair task was fully completed on July 19.

The sulfur -citition project is the only water -regulating project in our city, which is essential to ensure the safety of the city's water and agriculture. After comprehensive research and judgment of all parties, the project has currently available water through the water through the year. It is expected that the water transfer of 16 million cubic meters will be greatly alleviated in the city's industrial and agricultural water, especially the agricultural irrigation water in the Xihe irrigation district.

Reporter: Guo Yongxia

Edit: Yu chrysanthemum

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