Abstract:Since 2018, the extreme rainfall has occurred frequently in Zibo City, and the rainfall and rainfall intensity have increased significantly, increasing the risk of flooding and aterlogging, especially in the eastern urban area. The design scheme of the drainage engineering in the eastern urban area of Zibo is briefly described. The scheme is to adopt the idea of seepage and storage at the source, rapid drainage in the middle section, and connection at the end. Based on the existing flood control and drainage system in the region, the construction of flood discharge ditches is the focus, and various measures such as new flood discharge ditches, current channel dredging, source regulation and storage are taken to improve the flood control and drainage capacity of the regional drainage system, solve the problem of flood and waterlogging in the rainy season in the eastern urban area of Zibo, and improve the regional living environment.
