“电力老将”退役，“钢铁侠”上线！

Core Viewpoint - The successful completion of the 110 kV Ge Shi Line renovation project in Lishui District, Nanjing, marks a significant upgrade from old cement poles to a fully steel tower structure, enhancing the safety and reliability of power supply for over 50 enterprises and 50,000 residents in the area [1][3]. Group 1: Project Overview - The 110 kV Ge Shi Line, spanning 28.889 kilometers, connects the 220 kV Yu Ge Substation to the 110 kV Shi Li Pai Substation, serving as a critical power supply line for local communities and businesses [3]. - The renovation involved replacing 34 old cement poles with 30 new angle steel towers and installing nearly 10 kilometers of new conductors, effectively eliminating structural risks associated with aging infrastructure [3][4]. Group 2: Construction Process - The project adhered to a principle of "no impact on normal electricity use," employing advanced construction and management techniques to ensure a seamless upgrade process [3][4]. - Digital tools were utilized for comprehensive project management, including drone inspections to monitor construction quality and safety, ensuring precise compliance with engineering standards [4]. Group 3: Coordination and Environmental Considerations - The project faced challenges related to path coordination, requiring collaboration with local governments and communities to address tree-line conflicts and clearance issues [5]. - An ecological priority approach was adopted, with protective measures for surrounding vegetation and a commitment to replanting initiatives, enhancing community relations and environmental sustainability [5].