壹探轨道|济南地铁4、8号线运营筹备进行时

Core Viewpoint - The construction and operational preparations for Jinan Metro Line 4 and Line 8 are progressing smoothly, with a focus on ensuring safety and efficiency in the upcoming dual-line operation [1]. Group 1: Operational Preparations - Metro operation personnel have been gradually stationed at various stations of Line 4 and Line 8, conducting modular drills, site inspections, emergency drills, and business training to master safety points and rectify issues [5]. - The new electric trains for Line 4 and Line 8 have arrived in batches, with technical teams conducting static and dynamic testing on over 300 core components to ensure safety and stability for future operations [7]. - A comprehensive inspection of the track area has been conducted, covering 11 major items including drainage systems and cable trays, to ensure the safety of critical points such as tunnel walls and platform doors [9]. Group 2: Equipment and System Testing - Technicians are verifying the functionality of equipment at 58 substations and 3 newly built main substations for Line 4 and Line 8, collecting data from over 7,000 key points to ensure high-precision power supply for subsequent train testing [11]. - Full automatic operation scenario testing has commenced, utilizing a dual-track approach to simulate real operational environments and validate the stability and reliability of system interactions [14]. Group 3: Future Plans - The Jinan Metro will continue to refine its operational preparations for Line 4 and Line 8, focusing on personnel training, material reserves, regulatory documentation, equipment debugging, emergency drills, and trial runs to ensure timely and high-quality service for commuters [16].