马来西亚最长铁路隧道贯通

Group 1 - The successful completion of the 16.39-kilometer Genting Tunnel marks a significant milestone in the East Coast Rail Link (ECRL) project, with all 41 tunnel excavation works now completed [1][2] - The Genting Tunnel is recognized as the longest railway tunnel in Malaysia and the highest covered railway tunnel, located over 750 meters beneath the mountain [1] - The construction utilized a combination of Tunnel Boring Machine (TBM) and drilling-blasting methods to address the complex geological conditions along the tunnel route [1] Group 2 - The CEO of Malaysia Rail Link (MRL) highlighted the achievement as a testament to the project team's technical capabilities and strong execution, especially given the challenging geological environment of the Titiwangsa mountain range [1] - The ECRL project is now moving into the next phase, which includes track laying, electrification systems, signaling and communication systems installation, and internal station works, all progressing according to the overall schedule [1] - The ECRL is expected to be fully completed by the end of 2026 and will begin phased passenger services in January 2027, reducing travel time from Kota Bharu to Kuala Lumpur to approximately four hours [2]