金建高铁兰建段启动热滑试验

Core Points - The first hot sliding test train departed from Jiande Station on November 17, marking the initiation of the hot sliding test for the Jinjian High-speed Railway from Lanxi to Jiande, which is a crucial step for subsequent joint debugging and testing [1] - The hot sliding test is conducted under a 27.5 kV electrified railway system, with the test train running at a speed not exceeding 80 km/h to assess key parameters such as bow-wire matching, voltage stability, and current collection quality [1] - The Jinjian High-speed Railway spans 64.51 kilometers with a design speed of 250 km/h, connecting four stations, including two newly built stations, and is expected to be operational by the first quarter of 2026 for the Lanxi to Jiande section [1] Industry Impact - Upon completion, the Jinjian High-speed Railway will connect with the Hangzhou-Changsha High-speed Railway and the Shanghai-Kunming High-speed Railway, enhancing the regional railway network and promoting economic development in tourism and urban areas [2] - The railway is expected to facilitate the development of the "Yellow Mountain Tourism Economic Circle" and the "Central Zhejiang Urban Cluster," contributing to high-quality economic and social growth along the route [2]