壹探轨道|济南地铁6号线东段开启动车调试，将在今年年底前运营

Core Viewpoint - The construction of the eastern section of Jinan Metro Line 6 is progressing rapidly, with the goal of opening for operation by the end of the year [1][5]. Group 1: Project Overview - Line 6 is a key east-west backbone line in Jinan's urban rail transit network, crucial for the city's second-phase planning [3]. - The eastern section spans approximately 19.5 kilometers with 17 underground stations, connecting Shandong University Station to Liangwang Station [3]. Group 2: Construction and Management - The project team has implemented an innovative management model combining "sample guidance and efficient collaboration," significantly enhancing construction efficiency [3]. - Advanced construction techniques, such as the "shield tunnel prefabricated steel spring track bed construction process," have been successfully applied, improving construction quality and precision [3]. Group 3: Operational Preparations - Preparations for the operation of Line 6 are progressing efficiently, with operational personnel conducting equipment debugging, emergency drills, and business training at the stations [5]. - Ongoing tasks include static and dynamic debugging of electric trains, comprehensive inspections of the track area, verification of substation equipment, and testing of fully automated operation scenarios [5]. Group 4: Challenges and Solutions - The project team has effectively managed challenges such as tight construction schedules, complex multi-disciplinary operations, and limited site conditions, completing key preparatory work like tunnel cleaning and boundary detection [6]. - The current phase of vehicle debugging is described as a "comprehensive physical examination" of the system, ensuring seamless integration and functionality of various equipment interfaces [6]. Group 5: Economic Impact - The completion of the eastern section will significantly alleviate traffic pressure in Jinan's main urban area, enhancing connectivity to key regions such as Shandong University, the Central Business District, and Jinan East Station [8]. - The Jinan Metro Group aims to enhance project standards and accelerate subsequent work, including station decoration and safety assessments, to ensure timely operation by year-end [8].