Mechanized construction technology of transmission line based on 3d visualization

With the rapid advancement of 3D digital design, power grid engineering has higher and higher requirements for the digital level of geographic information. According to the characteristics of electric transmission line engineering, it is proposed to apply the three-dimensional digital technology to the mechanized construction of electric transmission line engineering, and its specific application in mechanized construction is studied from the temporary access road construction, material station design, and temporary land occupation design. The analysis indicates that the application of three-dimensional digital technology can promote the transformation of construction management mode and improve construction efficiency.