Core Insights - The construction of the Jakarta-Bandung High-Speed Railway (JKT-BDG) faces significant geological challenges in Indonesia's Java Island, with the project encountering various adverse geological conditions typical in domestic railway construction [1] Group 1: Project Overview - The JKT-BDG project features a unique underground structure, with the construction of Tunnel No. 1 showcasing China's advanced technological capabilities [1] - The project utilizes a domestically developed ultra-large diameter shield machine with a tunneling diameter of 13.23 meters, equivalent to the height of a five-story building, setting a record for engineering in Southeast Asia [1] Group 2: Operational Milestones - By October 17, 2025, the JKT-BDG is expected to celebrate its second anniversary of operation, having transported over 12 million passengers and achieved a safe operational mileage exceeding 5.65 million kilometers [1] - The railway has become the busiest rail transit line in Indonesia, highlighting its significance in the region's transportation infrastructure [1]
雅万高铁勘探建设之路：让“世界级难题”变“金牌新字号”
Sou Hu Cai Jing·2025-11-06 11:12