钱江三桥即将封闭施工 地铁2号线和7号线提升运能

Group 1 - The core point of the news is that Hangzhou Metro has optimized the capacity of two key subway lines, Line 2 and Line 7, to enhance cross-river transportation for commuters [1][2] Group 2 - For Line 2, the average train interval during peak hours has been reduced from 2 minutes and 50 seconds to 2 minutes and 35 seconds, resulting in a capacity increase of approximately 10% [1] - The specific train intervals for Line 2 during peak hours are 2 minutes and 30 seconds towards Chaoyang and 2 minutes and 35 seconds towards Liangzhu in the morning, with evening peak intervals set at 3 minutes and 30 seconds for both directions [1] - For Line 7, the average train interval during peak hours has been compressed from 5 minutes and 30 seconds to 5 minutes, leading to a capacity increase of about 9% [1] - The adjusted train intervals for Line 7 during peak hours are 5 minutes towards Wushan Square and 5 minutes and 30 seconds towards Jiangdong Second Road in the morning, with evening peak intervals also at 5 minutes and 30 seconds for both directions [1] Group 3 - In addition to the subway capacity enhancements, Hangzhou Metro has collaborated with the bus group to address cross-river commuting needs by optimizing and adding bus routes at 25 key subway stations [2] - These new and optimized bus routes are designed to be around 3 kilometers long, with approximately 3 to 5 stops, further strengthening the coordination between metro and bus services [2] - Some bus routes can reach the subway stations in as little as 5 minutes, and new signage has been updated at the 25 stations to inform passengers about bus transfer options [2] - Backup trains have been arranged for lines with relatively sufficient capacity, such as Lines 1, 4, 6, and 19, to handle potential surges in passenger flow [2]