金建高铁建成运营后，将联通杭昌高铁、沪昆高铁等线路，串联起"黄山旅游经济圈""浙中城市 群"等多个经济圈，成为一条集名山、名水、名胜于一体的黄金旅游线路，对于完善区域铁路网结构布 局、提高铁路运输组织灵活性、促进沿线旅游资源开发和经济社会高质量发展等具有重要意义。 记者了解到，作为电气化铁路开通前的核心环节，热滑试验需在接触网27.5千伏带电状态下进行。 自11月17日起至18日，试验列车将以不超过80公里的时速在金建高铁兰建段开展试验，通过受电弓与接 触网的动态滑行，精准检测弓网匹配度、电压稳定性、取流质量等核心参数，全面验证供电系统可靠 性。 金建高铁起自金华市金东区，向北经兰溪市、建德市，在建德站接入杭昌高铁杭黄段，全长64.51 公里，设计时速250公里。沿线设金华、兰溪东、大洋、建德4座车站，其中兰溪东站和大洋站为新建车 站。其中，金建高铁兰建段预计2026年一季度具备开通运营条件；兰溪至金华段需待在建的金华铁路枢 纽扩容改造工程完工后，再引入枢纽、开通运营。届时，杭州城西居民自杭州西站出发可直抵兰溪，无 需绕道杭州东站，节省中转时间和成本。 11月17日0时47分，首趟热滑试验列车缓缓驶出建德站， ...

商报讯(记者顾帅辰通讯员许文峰)昨天，记者从中国铁路上海局集团有限公司获悉，新建金华至建德高 速铁路兰溪至建德段(金建高铁兰建段)接触网计划今天14时正式送电。这标志着该段线路进入开通 前"冲刺阶段"，为后续热滑试验和全线联调联试打下关键基础。 接触网送电是铁路建设过程中的重要节点。送电后，金建高铁兰建段接触网、供电缆线及相关设备均带 电运行，电压高达27.5千伏。铁路部门提醒沿线单位和居民增强安全意识，严格遵守铁路安全管理相关 法律法规，共同维护铁路运输安全。 金建高铁起自金华市金东区，向北经兰溪市、建德市，在建德站接入杭昌高铁杭黄段，全长64.51公 里，设计时速250公里。沿线设金华、兰溪东、大洋、建德4座车站，其中兰溪东站和大洋站为新建车 站。金建高铁工程建设正按计划稳步推进，其中兰建段预计2026年一季度具备开通运营条件，而兰溪至 金华段(兰金段)需待在建的金华铁路枢纽扩容工程完工后再引入枢纽、开通运营。 作为黄山至金华铁路通道的重要组成部分，金建高铁未来将衔接杭昌高铁、沪昆高铁等多条线路，串 联"黄山旅游（600054）经济圈""浙中城市群"等区域，形成一条贯穿名山、名水、名胜的"黄金旅游 线"。 ...

Core Insights - The Jin-Jian High-Speed Railway, connecting Huangshan and Qiandao Lake, has made significant progress with the completion of the Dayang Station, which will serve as a new gateway between the two locations [1][2] - The railway spans 64.51 kilometers with a design speed of 250 km/h, featuring four stations, including two newly constructed ones: Dayang Station and Lanxi East Station [1] - The railway is a crucial part of the national rapid railway network, linking major high-speed rail lines and enhancing tourism and economic development in the region [1][2] Group 1 - The Dayang Station has a building area of 2,968 square meters and is designed to reflect the regional characteristics, featuring a "down-in and down-out" flow pattern [1] - The station will have two platforms and four tracks, equipped with a Y-shaped steel structure canopy, aiming to improve travel convenience for local residents [1] - The Jin-Jian High-Speed Railway will effectively connect the Huangshan tourism economic circle and the Central Zhejiang urban agglomeration, playing a significant role in regional railway network improvement and tourism resource development [2] Group 2 - Residents from Hangzhou's west side will benefit from direct access to Lanxi via the Jin-Jian High-Speed Railway, eliminating the need to detour through Hangzhou East Station [2] - The travel efficiency will significantly improve compared to the current two-hour self-driving or the need for transfers on conventional trains [2] - Local residents in the surrounding towns of Jiande will enjoy the convenience of accessing high-speed rail services right at their doorstep [2]

中新网杭州10月1日电(奚金燕洪奇金宸弘徐可)机械轰鸣、穿梭忙碌……金秋十月，浙江交通集团衢丽 铁路、金建高铁、金台铁路头门港支线二期等铁路建设项目数千名建设者坚守岗位，在跨海大桥墩台 上、在穿山越岭的隧道深处，以实干为笔、汗水为墨，抢抓"黄金施工期"，跑出项目建设"加速度"。 衢丽铁路：5000多人奋力冲刺关键节点 在全长10.592公里的衢丽铁路衢江特大桥施工栈桥上，指挥员的指令与机械运转声交织，工人们身着工 装、头戴安全帽，熟练操作橙红色的旋挖钻机、汽车泵等设备完成钻孔、浇筑作业。他们是这个国庆、 中秋假期里衢丽铁路全线5000余名一线建设者的缩影。 浙江交通集团衢丽铁路衢江特大桥建设现场 。洪奇摄 "目前衢丽铁路已进入冲刺攻坚关键期。衢江特大桥是一块要啃下的'硬骨头'，作为衢丽铁路项目最长 桥梁，它跨越两条铁路线、两条高速公路、一条油气管线和衢江，施工涉及产权单位多、安全风险高、 协调组织难度大，是全线重难点工程及控制性工程。为争取年底完成衢江特大桥跨芝溪48米连续梁合 龙，我们必须抓住施工黄金时间，争分夺秒、全力推进。"浙江交通集团衢丽铁路建设指挥部相关负责 人说。 作为浙江省"大花园"运输通道建设 ...

21日，在金建高铁兰溪东站高铁站内，随着第一对500米长钢轨在工人与大型设备的精准配合下稳 稳落定，新建金华至建德高速铁路兰溪至建德段铺轨施工正式启动，项目建设取得重大进展。 金建高铁作为国家中长期铁路网规划和浙江省铁路建设"八八计划"项目之一，自既有金华站引出， 向北经兰溪市、建德市，在建德站接入杭黄高铁，全长64.51公里，设计时速250公里。沿线设金华、兰 溪东、大洋、建德等4座车站，其中兰溪东站和大洋站为新建车站。本次启动铺轨的兰溪至建德段，需 完成正线铺轨87.1公里，站线铺轨6.63公里，并铺设道岔30组。 截至7月底，金建高铁累计完成投资83.033亿元。当前，项目路基、桥梁、隧道工程均已全部贯 通，站房工程与"四电"工程正有序推进，铺轨工程全面加速实施。（记者 张帆 金思成 通讯员 徐张 时 宽兵） 为确保铺轨工程安全、优质、高效推进，建设者高峰期可组织1000余名建设者同步奋战，单日铺轨 进度最高可达4.5公里。 ...

Core Points - The Jin Jian High-Speed Railway has officially entered the long rail storage phase with the arrival of a 500-meter long rail transport train at the Lanxi East Station [1] - The railway spans 64.51 kilometers with a design speed of 250 km/h, connecting Jinhua and Jiande, and includes four stations [1] - The railway is part of the national fast railway network and will enhance connectivity with other high-speed rail lines, creating a significant tourism route [1] Group 1 - The Jin Jian High-Speed Railway's Lanxi section has a main line length of 43.5 km, with 87.1 km of main line track laid and 6.63 km of station line track laid [1] - The successful entry of the first 500-meter long rail provides a solid foundation for the completion of remaining engineering milestones [1] - The railway will connect the Huangshan tourism economic circle and the Central Zhejiang urban agglomeration, improving regional railway network structure [2] Group 2 - After completion, residents from the western part of Hangzhou will have direct access to Lanxi without detours, significantly improving travel efficiency compared to current travel methods [2] - The railway will facilitate the development of tourism resources along the route, enhancing the overall economic impact of the region [2]

Group 1 - The Jin Jian High-speed Railway has officially entered the long rail storage phase with the arrival of a 500-meter long rail transport train at the Lankxi East Station [1] - The railway segment from Lankxi East to Jiande Station has a total length of 43.5 km, with 87.1 km of main line track laid, 6.63 km of station line track, and 30 sets of turnouts [1] - The Jin Jian Railway, which connects Jinhua and Jiande, is a crucial transportation link with a total length of 64.51 km and a design speed of 250 km/h [1] Group 2 - Upon completion and operation, the Jin Jian High-speed Railway will connect multiple economic circles, including the Huangshan Tourism Economic Circle and the Central Zhejiang Urban Agglomeration [2] - The railway will significantly enhance travel efficiency for residents in the western part of Hangzhou, allowing direct access to Lankxi without the need to detour to Hangzhou East Station [2] - The travel time will be greatly reduced compared to the current 2-hour self-driving or the need for transfers on conventional trains [2]

Group 1: Infrastructure Development - The successful excavation of the Tongbaiyuan No.1 Tunnel, the longest tunnel of the Yan-Yu High-speed Railway, has reached 2000 meters, with a total length exceeding 14,000 meters. The railway will reduce travel time from Xi'an to Yulin from 5 hours to 2 hours upon completion [1] - The construction of the Luo-Ruo Railway, approximately 297 kilometers long, has begun track laying, which will enhance the "road-to-rail" transport capacity in Xinjiang by connecting with the Lanzhou-Xinjiang Railway and the Ge'ku Railway [2] - The Hefei-Wuhan section of the Yangtze River High-speed Railway has entered full construction phase, with the first steel truss beam of the Shi River Bridge successfully installed. The railway is expected to be completed by 2028 [3] Group 2: Renewable Energy Projects - The expansion of the Tianjin South 1000 kV UHV substation, a key project under the national "14th Five-Year Plan," has commenced operation, capable of transmitting over 40 billion kWh of electricity annually, enhancing the transmission capacity of clean energy from Inner Mongolia and Hebei to Tianjin [4] - The construction of the largest single-unit solar thermal storage project in China, the CGN Delingha 1 million kW solar thermal storage integrated project, has made progress with all heliostats installed and entering the equipment debugging phase. The project is expected to be operational by the end of this year, delivering 1.8 billion kWh of green electricity annually, equivalent to saving about 550,000 tons of standard coal and reducing carbon dioxide emissions by 1.3 million tons [4]

Infrastructure Development - Major engineering projects are being actively promoted across various regions to support high-quality economic development [1] - The construction of the Yan-Yu High-speed Railway is progressing, with the longest tunnel, Tongbaiyuan No. 1, successfully excavated to 2000 meters, reducing travel time from Xi'an to Yulin from 5 hours to 2 hours upon completion [3] - The construction of the Robu Lake to Ruoqiang Railway has begun, with a total length of approximately 297 kilometers, enhancing the "road-to-rail" transport capacity in Xinjiang [5] - The comprehensive three-dimensional transportation network in the Yangtze River Economic Belt is being improved, with the successful completion of the Jinhua to Jiande High-speed Railway's Xin'an River Grand Bridge, connecting multiple regional economic circles [7] - The Hefei to Wuhan section of the Yangtze River High-speed Railway has entered full construction, with the first steel truss beam of the Shihe River Grand Bridge installed, expected to be completed by 2028 [9] Renewable Energy Projects - The construction of major renewable energy projects is accelerating, with the Tianjin South 1000 kV UHV substation expansion project now operational, capable of transmitting over 40 billion kilowatt-hours of electricity annually [11] - The largest solar thermal storage project under construction in China, the CGN Delingha 1 million kW solar thermal storage integrated project, has completed the installation of its key facility, the heliostat, and is entering the equipment debugging phase, expected to be operational by the end of this year [13] - The project is anticipated to deliver 1.8 billion kilowatt-hours of green electricity annually, equivalent to saving approximately 550,000 tons of standard coal and reducing carbon dioxide emissions by 1.3 million tons [13]