The main purpose of drainage pipes


Release time:

2023-04-26

Author:

1. Vertical and horizontal drainage and permeability of highways; 2. Vertical and horizontal drainage of various retaining walls and side ditches on highways;

1. Vertical and horizontal drainage and permeability of highways;
2. Vertical and horizontal drainage of various retaining walls and side ditches on highways;
3. Drainage of tunnels and underpasses;
4. Municipal engineering, water purification plants, sewage plants, garbage disposal sites, and other water supply and drainage;
5. Drainage of recreational green spaces such as golf courses, sports fields, and parks;
6. Soil and water conservation of slope development in mountainous areas;
7. Underground drainage for land preparation engineering;


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