包银高铁包惠段穿越河套平原，沿乌兰布和沙漠边缘地带和黄河行进，沿线地质、水文环境复杂，施工难度大。自2022年4月开工建设以来，国铁集团组 织各参建单位把绿色发展理念贯穿铁路规划、设计、建设全过程，加大科研攻关力度，广泛运用新技术新工艺，强化安全、质量和环保控制，优质高效推 进工程建设，建成了磴口黄河特大桥、甘德尔山隧道等重点工程，确保了工程如期建成。 包银高铁包惠段建成通车后，包银高铁实现全线贯通运营。开通运营初期，包银高铁包惠段按最高时速按250公里运营，每日安排开行动车组列车最高达 12列，其中跨线动车组列车7列。包头至惠农南、银川最快分别2小时7分、2小时38分可达，较目前普速旅客列车分别压缩2小时29分、3小时20分。呼和浩 特至银川、兰州最快分别4小时03分、7小时27分可达，较目前最快旅客列车分别压缩3小时54分钟、2小时59分钟。为满足旅客不同出行需求，铁路部门在 包银高铁包惠段实施灵活折扣、差异化的市场化票价机制，为旅客出行提供更多选择，具体票价可通过铁路12306查询。 项目开通运营前，铁路部门精心组织相关单位，严格落实各项规定和标准，对包银高铁包惠段各专业设备进行了联调联试、检测验收和安 ...

中国经济网包头11月20日讯(记者魏金金)记者从中国国家铁路集团有限公司(以下称国铁集团)获悉，包 头至银川高铁包头至惠农段(以下简称包银高铁包惠段)将于12月23日建成通车。至此，包银高铁实现全 线贯通，我国西北地区高铁路网进一步完善，为新时代西部大开发注入强劲动力。 线路开通前，铁路部门已顺利完成联调联试、安全评估等各项工作，设备状态稳定，运营条件完备。运 营初期，将安排开行多趟动车组列车，包头至银川最快2小时38分钟可达，呼和浩特至兰州最快7小时27 分钟直达。 包银高铁是国家"八纵八横"高铁网京兰通道的重要组成部分，北接京包高铁，南连银兰、银西高铁。全 线通车后，内蒙古巴彦淖尔、乌海两市首通高铁，极大便利沿线群众出行，对推动黄河流域生态保护和 高质量发展、促进区域协调发展具有重要意义。 包银高铁全长519公里，设计时速250公里，分两阶段建设。此次开通的包头至惠农段长422公里，设包 头、白彦花西等10座车站，穿越河套平原，沿乌兰布和沙漠边缘地带和黄河行进，沿线地质、水文环境 复杂，施工难度大。建设过程中，国铁集团坚持生态优先、科技引领，建成磴口黄河特大桥、甘德尔山 隧道等多座重点工程，确保工程优质高 ...

央视网消息：记者从国铁集团获悉，包头至银川高铁包头至惠农段将于12月23日建成通车，包头至银川高铁实现全线贯通运营。 包银高铁起自包头站，经内蒙古自治区包头市、巴彦淖尔市、鄂尔多斯市、乌海市，宁夏回族自治区石嘴山市、银川市，接入银川站，正 线全长519公里，设计时速250公里，实行分段建设，其中，惠农至银川段全长97公里，已于2024年10月开通运营，此次开通的包头至惠农段全 长422公里，共设10座车站。 开通运营初期，包银高铁包惠段按最高时速250公里运营，每日安排开行动车组列车最高达12列，其中跨线动车组列车7列。包头至惠农 南、银川最快分别2小时7分、2小时38分可达，较目前普速旅客列车分别压缩2小时29分、3小时20分。呼和浩特至银川、兰州最快分别4小时03 分、7小时27分可达，较目前最快旅客列车分别压缩3小时54分钟、2小时59分钟。 包银高铁与北京至包头高铁、银川至兰州高铁共同构成我国"八纵八横"高铁网北京至兰州通道。全线贯通运营后，我国西北地区高铁路网 布局进一步完善，内蒙古巴彦淖尔市、乌海市将进入"高铁时代"。 ...

Group 1 - The Tongtaiyang Grand Bridge, part of the Shanghai-Chongqing-Chengdu high-speed railway, has successfully completed the key construction milestone of the cross-Jinghang Canal cable-stayed bridge, laying a crucial foundation for the railway's timely operation [3] - The Tongtaiyang Grand Bridge spans approximately 172.9 kilometers, making it the longest high-speed railway bridge under construction in the world, connecting the cities of Nantong, Taizhou, and Yangzhou in Jiangsu province [3] - The Shanghai-Chongqing-Chengdu high-speed railway is a significant component of the national "Eight Vertical and Eight Horizontal" high-speed rail network, with a total length of about 2100 kilometers and a design speed of 350 kilometers per hour, linking six provinces and municipalities [3] Group 2 - The completion of the bridge will enhance the integration of rail and water transport along the Yangtze River, optimizing the comprehensive transportation system in the region and contributing to the development of the "Railway on the Yangtze River Delta" [3] - The project involves overcoming significant construction challenges, having crossed existing railways, highways, and waterways 116 times [3] - The bridge is noted for having the largest span, the tallest main tower, and the most complex technology among the key control nodes of the entire railway line [3]

Group 1 - The Fuping Tunnel, the longest tunnel of the Xiongxin High-speed Railway in Hebei, has successfully been completed, laying a solid foundation for the entire line's operation [1] - The tunnel, constructed by Xiong'an High-speed Railway Co., Ltd. and built by China Railway Tunnel Group, spans 11.29 kilometers with a maximum depth of approximately 590 meters, facing complex geological conditions and high construction risks [1] - The project team implemented innovative technologies and a "modular + information-based" management system to enhance safety and construction quality, ensuring real-time data upload and analysis [1] Group 2 - The Xiongxin High-speed Railway, with a total length of 342 kilometers and a design speed of 350 kilometers per hour, is a crucial part of the national "eight vertical and eight horizontal" high-speed rail network [2] - Once operational, the railway will optimize the transportation network in the Beijing-Tianjin-Hebei region, end the historical lack of railway passenger service in Fuping County, and significantly improve local residents' travel conditions [2] - The railway is expected to contribute to rural revitalization, enhance connectivity among urban clusters, and promote coordinated regional development [2]

Core Viewpoint - The Hainan Provincial Party Committee has released suggestions for the 15th Five-Year Plan, emphasizing the construction of the Zhanhai High-Speed Railway and its expected completion and operation during this period [1][2]. Group 1: Project Overview - The Zhanhai High-Speed Railway is part of the national "eight vertical and eight horizontal" high-speed railway network, serving as a crucial link between Hainan Free Trade Port and the mainland [2][3]. - The railway will connect Zhanjiang in Guangdong Province to Haikou in Hainan Province, filling the gap in direct high-speed rail access between Hainan and the mainland [2][4]. Group 2: Project Significance - The project aims to enhance regional transportation connectivity, facilitating the movement of goods and people, and supporting the economic development of Hainan [3][4]. - It is expected to create a modern transportation framework that allows seamless integration of Hainan's circular economy with the national high-speed rail network, thus promoting Hainan as a significant transportation hub [3][10]. Group 3: Implementation Strategy - A project task force has been established to ensure efficient execution, addressing key challenges and coordinating efforts across various stakeholders [3][9]. - The construction is planned to take four years, with specific engineering components including bridges and port facilities [10].

宜涪高铁是我国"八纵八横"高铁网沿江通道的重要组成部分，线路起于在建的沿江高铁武汉至宜昌段宜昌北站，线路东起湖北省宜昌市、向西经恩施土家族 苗族自治州，重庆市石柱县、丰都县、涪陵区，接入郑渝高铁长寿北站。新建正线全长约471公里，设计时速350公里。 记者从长江沿岸铁路集团重庆有限公司获悉，12月8日，宜昌至涪陵高铁重庆段建设取得关键进展，李寺村大桥正式进入现浇梁移动模架施工阶段，标志着 宜涪高铁项目开始进入上部结构施工，为全线贯通奠定基础。 李寺村大桥全长约404米，包含桥台2个，墩身11个，桩基80根，桥梁跨度均为32米，采用双块式无砟轨道。桥梁沿途村舍密集，乡村道路纵横交错。此次采 用的移动模架重达500余吨，由主梁系统、吊挂系统、模板系统、支承与走行系统、电气及液压系统、辅助设施等构成。移动模架是一种自带模板，在桥跨 间自行移位的现浇施工设备。 责编：黄之安、王珊宁 沪渝蓉沿江高铁项目建成后，将形成川渝地区与华中地区的时速350公里高速铁路新通道，极大便利沿线人民群众出行。 （总台记者 李洪淼 张波俊） ...

这是12月7日拍摄的西渝高铁任河特大桥建设现场（无人机照片）。 12月7日，由中铁十二局承建的西渝高铁城口任河特大桥塔柱施工任务全部完成，全桥施工进度完成近七成，为西渝高铁全线按期贯通奠定了 基础。 城口任河特大桥位于重庆市城口县境内，为西渝高铁康渝段重难点工程，全长1180.52米。西渝高铁是我国"八纵八横"高铁网北京至昆明的京 昆通道和包头、银川至海口的包（银）海通道的重要组成部分，线路全长739公里，设计时速350公里。 12月7日，工人在西渝高铁任河特大桥建设现场施工作业。 12月7日，由中铁十二局承建的西渝高铁城口任河特大桥塔柱施工任务全部完成，全桥施工进度完成近七成，为西渝高铁全线按期贯通奠定了 基础。 城口任河特大桥位于重庆市城口县境内，为西渝高铁康渝段重难点工程，全长1180.52米。西渝高铁是我国"八纵八横"高铁网北京至昆明的京 昆通道和包头、银川至海口的包（银）海通道的重要组成部分，线路全长739公里，设计时速350公里。 新华社记者 唐奕 摄 12月7日，工人在西渝高铁任河特大桥建设现场施工作业。 12月7日，由中铁十二局承建的西渝高铁城口任河特大桥塔柱施工任务全部完成，全桥施工进度完成 ...

京港高铁雄商段山东境内正线铺轨贯通 中新网济南11月28日电 (记者 沙见龙)记者28日从中铁十局八公司获悉，由该公司施工的京港高铁雄安 至商丘段(简称"雄商段")山东境内正线铺轨顺利贯通，标志着铺轨施工正式由山东段转战河南商丘段， 雄商段全面进入铺轨收官冲刺阶段，为今年年底全线铺轨贯通奠定基础。 图为项目铺设现场。王可杨 摄 雄商段铺轨作业途经聊城、菏泽东、郓城等8座车站。项目开工以来，郓城铺轨基地已连续88天不间断 作业，采用"直铺+侧铺"同步推进模式，累计完成正线铺轨532公里，占全线铺轨总量的93%，实现关键 节点突破性进展。 为保障项目推进，施工团队紧扣节点目标科学统筹，通过整合自建产业工人班组，创新"自有职工+协 作队伍+临散用工"机制，优化施工流程，形成"专业人做专业事"的高效运行体系；组建专项攻关小组， 针对复杂地形穿越、黄河大桥高空邻水作业等技术难点制定精细化方案，保障铺轨精度与质量。同时， 全程严守安全管控底线，通过班前讲话、排查隐患、严控长轨运输铺设风险等举措，实现铺轨全程安全 零事故、质量零缺陷。 项目还依托智能装备提升效率，郓城铺轨基地配备的智能群吊可自动完成夹轨、脱轨操作，搭配东风 ...

Group 1 - The successful completion of the "Tianjin City No. 1" shield tunneling machine marks the breakthrough of the Tianjin-Weifang High-speed Railway's key control project, the Tianjin-Du Haihe Tunnel [1] - The Tianjin-Weifang High-speed Railway has a total length of 348.9 kilometers and a design speed of 350 kilometers per hour, connecting Tianjin Binhai Station to Weifang North Station on the Jiqing High-speed Railway [1] - The Tianjin-Du Haihe Tunnel, at approximately 6.5 kilometers long, is the only tunnel along the Tianjin-Weifang High-speed Railway and the first high-speed railway tunnel over the Haihe River [1] Group 2 - The project is part of China's "Eight Vertical and Eight Horizontal" high-speed rail network, specifically the Beijing-Shanghai corridor and the coastal corridor, enhancing the transportation network in the Bohai Rim region [2] - The completion of the Tianjin-Weifang High-speed Railway will facilitate travel for local residents and support the coordinated development of the Beijing-Tianjin-Hebei region and the Shandong Peninsula urban agglomeration [2]