Multiple Benefits Evaluation of Mechanized Construction of 110 kV Transmission Lines
摘要
The construction of China's new power system has entered an important stage of comprehensive start-up and acceleration, and the investment in power grid has been expanding, and the infrastructure construction has been carried out comprehensively. Transmission line construction is an important part of power grid engineering construction, improving the mechanization rate of transmission line construction, realizing the multiple advantages of transmission line construction such as high quality, high economic efficiency and high social efficiency is an important direction of current research. This paper takes the 110 kV transmission project of Hunan Zhuzhou Longtou 220 kV substation as an example, and analyzes the mechanization rate, economic benefit and social benefit of the project based on the introduction of foundation construction, tower erection and erection of wires, and puts forward the shortcomings of the project and the direction of improvement, so as to provide effective references for the construction of similar projects in the future.