整体增势下，谁是今年地铁里程的"增长之王"？ 根据交通运输部公布的数据，截至今年10月，全国城市轨交里程TOP20城市排名基本与去年底一致，仅 宁波一举反超大连、合肥、长沙三市，升至第16位。而从新开通里程来看，广州和宁波两市以67.2公里 并列第一，随后为天津、成都两市。 临近年末，多座城市近期密集亮出年内城市轨道交通新进展。 11月19日，成都轨道交通13号线一期正式亮相，标志着该线路开通运营步入倒计时阶段。而在前一天举 行的第五届公园城市论坛上，成都对外公布，今年底轨道交通运营里程将突破750公里，日均客运量达 600余万人次。 视线转向广州。近日，广州地铁八号线北延段雅源站、雅瑶站两座车站主体结构封顶。根据广州地铁官 方公布的信息，目前，广州共有5条地铁线路正在修建当中。与此同时，广清城际铁路南延线顺利通过 验收，广州城际铁路即将再添新线。 杭州则迎来地铁四期工程的新进展，多条线路盾构机齐发；更令外界关注的是，杭州地铁五期规划也在 稳步推进中…… 今年被认为是地铁修建爆发之年。特别是作为地铁里程的引领者，广州、成都、杭州等城市纷纷发力， 再次搅动头部城市的格局。 不过，同样在近段时间，宁波等城市对外透 ...

Core Points - The Nanjing to Ma'anshan intercity railway (Ningma Line) has completed its cold and hot sliding tests, marking the transition from equipment installation to system debugging [1] - The Ningma Line spans approximately 54.23 kilometers and includes 16 stations, enhancing connectivity between Nanjing and Ma'anshan [1] - The successful operation of the Ningma Line is crucial for the integrated transportation network of the Nanjing metropolitan area, enabling a 30-minute travel time between the two cities [1] Summary by Sections - **Project Development**: The Ningma Line has moved from the equipment installation phase to the system debugging phase after completing essential tests [1] - **Route and Stations**: The railway covers a total length of about 54.23 kilometers with 16 stations, facilitating better access to key urban areas [1] - **Significance**: The line is a vital part of the Yangtze River Delta's rail transit planning and serves as a model for integrated transportation development in the Nanjing metropolitan area [1] - **Next Steps**: Following the successful tests, the Nanjing Metro will continue to advance the overall debugging and testing processes to meet project acceptance deadlines [1]

每经记者｜杨弃非 每经编辑｜刘艳美 临近年末，多座城市近期密集亮出今年城市轨道交通新进展。 11月19日，成都轨道交通13号线一期正式亮相，标志着该线路开通运营步入倒计时阶段。而在前一天举行的第五届公园城市论坛上，成都对外公布，今年 底轨道交通运营里程将突破750公里，日均客运量达600余万人次。 视线转向广州。近日，广州地铁八号线北延段雅源站、雅瑶站两座车站主体结构封顶。根据广州地铁官方公布的信息，目前，广州共有5条地铁线路正在 修建当中。与此同时，广清城际铁路南延线顺利通过验收，广州城际铁路即将再添新线。 杭州则迎来地铁四期工程的新进展，多条线路盾构机齐发；更令外界关注的是，杭州地铁五期规划也在稳步推进中…… 今年被认为是地铁修建爆发之年。特别是作为地铁里程的引领者，广州、成都、杭州等城市纷纷发力，再次搅动头部城市的格局。 不过，同样在近段时间，宁波等城市对外透露，地铁修建申报遇阻，也掀开这波城市轨交修建潮的另一面。 爆发 当天，除广州地铁13号线二期、14号线二期2条新地铁线路正式开通运营外，广州东环城际、琶莲城际和广惠城际北延段三条城际铁路同期开通，通过与 广惠、广肇、广清等城际铁路贯通运营，使佛山、 ...

作为串联临平、拱墅、上城、萧山四区的城市南北大动脉，杭州地铁15号线一期工程全长约40.5公 里，南起亚太路站，北至崇贤站，共设车站30座，全部采用地下敷设方式，总投资约446.8亿元。该线 路的建成将进一步完善杭州轨道交通网络，显著增强钱塘江两岸的交通联系，对提升城市综合交通能级 具有重要战略意义。 11月18日，杭州地铁15号线一期工程建设迎来关键节点——SG15－8标段"科创号"过江大盾构顺利 始发，标志着该线路正式进入多点同步推进的新阶段。 在整条线路中，SG15－8标段是控制性节点工程，包括江河汇站、盾构转换井至江河汇站区间及盾 构转换井。尤为关键的是，该区间为下穿钱塘江的盾构隧道，全长2448米，管片外径达11.3米，不仅是 15号线中唯一采用大直径盾构施工的区间，更将建成单洞双线隧道，施工难度与技术标准均属前列。 随着"科创号"大盾构刀盘缓缓转动，杭州地铁15号线正式开启了穿越钱塘江的关键施工阶段。根据 施工计划，在接下来的施工高峰期，整条线路预计将有六七台盾构机同期在地下掘进，形成多点并进的 施工格局。值得一提的是，此次盾构始发不仅为后续隧道贯通奠定了坚实基础，也意味着这条贯穿城市 南北的轨道 ...

Core Points - The Beijing Subway Line 8's Dahongmen Station officially opened on November 8, 2023, after a 7-year delay, allowing for a transfer to Line 10 with a minimum transfer time of two minutes [1][3]. Group 1: Opening and Infrastructure - The Dahongmen Station was part of the Line 8 southern section that opened in late 2018, but the station itself remained closed until now, causing inconvenience for local commuters [1]. - The opening of Dahongmen Station fulfills the requirements of the 2025 Beijing Rail Transit Construction Plan and important livelihood projects [1]. - Modifications were made to the station to facilitate the opening, including the completion of fire safety inspections for the transfer passage and entrance renovations [1][2]. Group 2: Passenger Experience and Benefits - The station's C entrance has been redesigned to improve passenger flow, moving security checks above ground and adjusting ticket barriers to ground level [2][3]. - Two transfer passages have been established: one in the station hall with a transfer time of about two minutes, and another in the existing Line 10 C entrance, which takes approximately three and a half minutes to walk [3]. - Local commuters expressed satisfaction with the opening, estimating that it could save them at least 10 minutes on their daily commute [4]. Group 3: Future Expectations - The opening is expected to significantly benefit passengers needing to transfer, especially since Line 8 connects various tourist attractions and Line 10 is one of the busiest lines in Beijing [5]. - Predictions indicate that the transfer passenger flow at Dahongmen Station will increase significantly during weekday peak hours [5].

Core Insights - The construction progress of multiple subway lines in Qingdao has been reported, indicating significant advancements in the city's infrastructure development [1][2][3] Group 1: Subway Line 7 - The left line shield tunneling of the subway Line 7 Phase II between Blue Ao Road Station and Heshan Road Station has been successfully completed [1] - The total length of Line 7 Phase II is approximately 16.9 kilometers, with 14 stations planned, divided into northern and southern sections [1] Group 2: Subway Line 9 - The first auxiliary structure, the No. 2 wind pavilion retaining pile, at Huicheng Road Station of Line 9 has been successfully completed, laying a solid foundation for subsequent construction [2] - The total length of Line 9 is 16.36 kilometers, with 13 stations, starting from Haixi Village Station to Qianjin Community Station [2] Group 3: Subway Line 15 - The first segment of the top slab at Jingcheng Road Station of Line 15 has been completed, facilitating the subsequent shield tunneling between Jingcheng Road Station and Chunyang Road Station [3] - Line 15 is a key project in Qingdao's third-phase subway planning, with a total length of approximately 30.8 kilometers and 17 stations planned [3]

Core Points - Beijing's subway system is set to achieve initial operational conditions for three new lines: Line 17, the southern extension of Line 6, and Line 18, totaling approximately 30.1 kilometers [1][2] - The opening of these lines is anticipated within the year, with all three currently undergoing a phase known as "running the map," which simulates operational conditions [2] - The total operational mileage of Beijing's subway will exceed 900 kilometers upon the completion of these lines [1] Summary by Sections Line 18 - Line 18 will connect from Tiantongyuan East Station in Changping District to Maliandao Station in Haidian District, featuring 11 stations and multiple transfer points to other lines [11] - The line is expected to enhance transportation convenience for residents in key functional areas such as the "Huitian area" and Haidian [11] - The construction of the line's stations, including the Up Land Software Park and Maliandao Station, is progressing well, with an aim for them to open within the year [11] Line 17 - Line 17 runs from the Future Science City North Station in Changping to Jiahui Lake Station in Yizhuang, covering a total length of 49.7 kilometers with 21 stations [13] - The middle section, approximately 7.2 kilometers long, between Tiyuan Station and Gongren Sports Center Station, is planned to open this year [13][15] - Once operational, the line will provide direct access to key areas such as Future Science City, Wangjing, CBD, and Yizhuang, reducing travel time significantly [15] Line 6 - Line 6 is a major transit artery in Beijing, spanning approximately 53.2 kilometers with 35 stations, connecting various important districts [15][17] - The southern extension of Line 6 will add about 2.1 kilometers, with plans for further extensions [17] - This line plays a crucial role in enhancing connectivity across the city, facilitating easier access to business and administrative areas [15]

Group 1 - The Shenzhen Metro Line 32, also known as the "Coastal Line," has entered the main construction phase and is expected to be completed by 2028 [1] - Line 32 will connect key areas including Nanshan, Futian, Luohu, Yantian, and Dapeng, serving as a major transportation corridor for the eastern coastal region of Shenzhen [1] - The line will span approximately 9.53 kilometers and include four stations: Shangdong, Tuyang, Kuichong, and Kuichong East, with a T-shaped transfer at Kuichong Station [1] Group 2 - The 8th Line Phase III has recently passed project acceptance and is entering the trial operation phase, expected to open by the end of this year [2] - This line will connect Xiaomeisha Station in Yantian District to Xichong Station in Dapeng New District, covering about 3.7 kilometers and primarily consisting of underground tracks [2] - The new line will facilitate seamless connections with Line 2 and the first two phases of Line 8, enhancing rapid transit between Yantian, Dapeng, and the city center, thereby alleviating travel pressure during holidays [2]

Core Points - The Beijing Infrastructure Investment Company has released the Environmental Impact Report for the connection project between the Yizhuang Line and Lines 5 and 10, which is set to start construction by the end of 2025 [1] - The project aims to connect the Yizhuang Line directly with Line 5 and provide a transfer at the same platform for Line 10, significantly improving transit efficiency and reducing transfer times for passengers [4][5] Summary by Sections Project Overview - The connection project will span approximately 2.7 kilometers, with about 2.2 kilometers being newly constructed underground and 0.5 kilometers utilizing existing lines, all of which are underground [2] - The construction methods will include shield tunneling, open-cut, and deep excavation, with no blasting operations involved [2] Current Challenges - The existing Yizhuang Line does not provide direct access to the city center, and the 17th Line does not reach the core area of Yizhuang, highlighting the need for improved connectivity [2] - The Songjiazhuang Station is currently the only transfer point between Yizhuang New Town and the city center, experiencing high passenger flow and requiring urgent improvements [4] Expected Benefits - The project is part of the third phase of Beijing's urban rail transit construction plan, which will enhance service levels and efficiency of the subway system [4] - It is estimated that the project will reduce the transfer passenger flow at Songjiazhuang Station by approximately 10,000 during peak hours, alleviating congestion [4] - Daily, around 71,000 passengers will benefit from not needing to transfer, with 36,000 changing to same-platform transfers, and 65,000 adjusting their transfer stations, thus shortening transfer distances significantly [4]

Core Points - Qingdao Metro Line 8 South Section has completed all tunneling work and aims to open by the end of 2026 [1][2] - The line connects major areas including Qingdao's main urban area, Chengyang District, and Jiaozhou City, facilitating access to Qingdao Jiaodong International Airport [1] - The entire Line 8 spans 61.4 kilometers with 18 stations, starting from Jiaozhou North Station to May Fourth Square [1] Summary by Sections North Section - The North Section of Line 8, which opened on December 24, 2020, runs 48.3 kilometers with 11 stations, including the longest underwater metro tunnel in China [1] - The underwater section is 7.9 kilometers long, with 5.4 kilometers under the sea, showcasing significant engineering challenges [1] - The North Section has seen increasing passenger traffic, especially during peak travel periods like the recent National Day and Mid-Autumn Festival [1] South Section - The South Section starts at Qingdao North Station and ends at May Fourth Square Station, covering 13.1 kilometers with 7 stations [2] - A significant milestone was achieved on September 26, 2023, with the successful completion of the first seamless rail joint, marking the acceleration of construction [2] Branch Line - The branch line of Line 8, connecting Jiaozhou and Qingdao, is currently in a critical construction phase, spanning 20.4 kilometers with 12 underground stations [2] - This branch line will enhance connectivity between Jiaozhou and the eastern and northern urban areas of Qingdao upon completion [2]