This project is a reinforcement project for Suya Lake Reservoir. The dam is raised by 1 meter from the water-facing slope, and the height of the dam crest reaches 59.20 meters. The current engineering standard is 100-year flood design and 1000-year flood check. The design flood level is 57.75 meters, the corresponding storage capacity is 1.272 billion cubic meters, and the check flood level is 58.87 meters, and the corresponding storage capacity is 1.656 billion cubic meters.
      Application unit：The Second Engineering Bureau of Water Resources of Henan Province
      Application product：Air-entraining water reducing agent