Urban water supply

Water engineering is mainly a social circulation problem of water, such as the sustainable development and utilization of urban water resources, involving urban water supply and drainage engineering, environmental engineering, hydrology and water resources engineering, urban water conservancy engineering and many other aspects. For example, the access and purification of urban water supply, the treatment and discharge of sewage, the prevention and control of urban floods and river regulation, the development, utilization and conservation of water resources, etc. Compared with water conservancy and hydropower projects and hydrology and water resources projects, it covers a wider range.