西安地铁15号线一期开通初期运营

Core Insights - The opening of the Xi'an Metro Line 15 marks a significant milestone in the city's transportation infrastructure, enhancing connectivity in the southern districts and establishing a "half-hour commuting circle" for residents [1] Group 1: Achievements - The total operational mileage of the Xi'an metro network has reached 422 kilometers [1] - A total of 246 metro stations have been opened and are operational [1] - The share of rail transit in public transportation has approached 70% [1] - The third phase of the city's rail transit construction plan has been successfully completed [1] Group 2: Unique Features - Line 15 is the first to balance "speed," "capacity," and "energy efficiency" [1] - The line utilizes a combination of 4-car and 6-car configurations, allowing for an additional capacity of over 300 passengers compared to the 10th line with the same 4-car configuration [1] - The maximum operational speed of the trains on Line 15 is 100 km/h, which is faster than most other lines in the network [1] - This design is intended to adapt to varying passenger flow and operational demands while reducing overall energy consumption [1] Group 3: Operational Innovations - Line 15 is the first in the Xi'an metro network to implement a regular "pre-station turnaround" operation at the terminal station, Xiliu Station [2] - The pre-station turnaround allows for efficient direction changes by the train driver, enhancing turnaround efficiency and operational capacity [2] - Passengers are advised to be aware of the "end station changeover" procedure when using Line 15 [2]