In response to the problems of low dissolved oxygen, poor water flow, and poor ecosystem stability in plain rivers, combined with the characteristics of the river, natural environment, and pollution source control, a water ecological restoration project plan suitable for the river was designed through technologies such as river bed restoration, biodiversity construction, and oxygen aeration. This plan utilizes the system's cyclic regeneration and self-healing capabilities to achieve a virtuous cycle of the restored river aquatic ecosystem and improve the self purification ability of water.

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Study on the Water Ecological Restoration Project Plan for a Plain River

  • Tingting Xiao,
  • Luyao Yang,
  • Jingya Zhan,
  • Yongzhe Liang,
  • Ya Zhang

摘要

In response to the problems of low dissolved oxygen, poor water flow, and poor ecosystem stability in plain rivers, combined with the characteristics of the river, natural environment, and pollution source control, a water ecological restoration project plan suitable for the river was designed through technologies such as river bed restoration, biodiversity construction, and oxygen aeration. This plan utilizes the system's cyclic regeneration and self-healing capabilities to achieve a virtuous cycle of the restored river aquatic ecosystem and improve the self purification ability of water.