同时，通马路由北向南与京哈高速公路、四合庄东路、双桥东路、鲁店北路、黑庄户东路、双桥西路等 主要干线相交，下穿京津高速公路后与已建成的主干路段顺接。通车后，将与京哈高速公路、京津高速 公路共同构成通州南部地区高快速路网体系，极大提升城市副中心南北方向对外交通出行效率。 工程在原有双向4至6车道基础上进行扩容，建成后实现主路双向6车道、辅路双向4至6车道的通行能 力。其中辅路已于今年5月通车并保持良好运行。主路开通将全面释放道路通行能力，实现"回天地 区"与中关村科学城、永丰产业基地等重点功能区之间快速交通联系，并与京新、京藏高速共同形成高 快速路网体系，进一步完善北部地区干线路网结构。 通车后，作为构建北京"两轴"空间形态中北部纵轴区域的主要道路，北清路通车后将承担多重功能。一 方面，它将与京新、京藏高速共同形成高快速路网体系，显著缓解五环与六环之间的交通压力，改善北 部区域长期存在的拥堵状况，大幅提升"回天"地区居民往返中关村科学城、永丰产业基地的通勤效率； 另一方面，将串联中关村科学城与未来科学城，进一步织密北部地区高等级路网，助力北部地区形成更 具竞争力的创新产业集群。 今天凌晨，通马路道路工程（即通马 ...

本报记者 孙宏阳 今天凌晨，本市两条道路完成快速化改造，同步通车。其中，北清路（友谊路-宏福西路）快速化改造工程进一步完善北 部地区干线路网结构，提升"回天"地区通勤效率；双向10车道的通马路作为城市快速路，为城市副中心与亦庄新城再添 交通大动脉。 同时，通马路由北向南与京哈高速公路、四合庄东路、双桥东路、鲁店北路、黑庄户东路、双桥西路等主要干线相交， 下穿京津高速公路后与已建成的主干路段顺接。通车后，将与京哈高速公路、京津高速公路共同构成通州南部地区高快 速路网体系，极大提升城市副中心南北方向对外交通出行效率。 通马路还是北京鲜活农产品流通中心对外运输的快速通道。通马路可使北京鲜活农产品流通中心的外部交通快速接入京 哈高速公路等高速路网，实现农产品运输车辆快进快出。 北清路 大幅提升"回天"地区通勤效率 今天凌晨，北清路（友谊路-宏福西路）快速化改造工程全线通车。作为回天地区"一横一纵、五通、五畅"主干路网建设 的核心"一横"，这条全长约8.9公里的城市快速路，不仅能大幅提升市民出行便捷度，更将为区域经济社会高质量发展注 入强劲动力。 此次改造工程西起海淀区友谊路，东至昌平区宏福西路（现状黄平西路），道路红 ...

Core Viewpoint - The construction of the rapid road network in Yantai is a key project in the city's comprehensive transportation system planning for 2023-2035, aiming to significantly improve urban spatial organization efficiency and achieve efficient travel goals by 2035 [1][24]. Group 1: Project Overview - The rapid road network includes multiple ongoing projects such as the Hongqi Rapid Road East Section, Tashan North Road tunnels, and the Port City West Street interchange, with a focus on completing key nodes by the end of the year [1][24]. - The Port City West Street interchange is a critical node in the "one horizontal and two vertical" rapid road project, designed as the largest and only three-layer interchange in Yantai [4][6]. Group 2: Construction Progress - The Port City West Street interchange features a total length of 1.3 kilometers for the north-south main line and 2.1 kilometers for the east-west main line, with 24-hour construction to ensure completion by the end of September [6][4]. - The construction of the Guanhai Road sunken interchange aims to alleviate traffic congestion, with completion expected by the end of October [11][7]. - The Tashan North Road tunnel project is progressing well, with the eastern section's excavation completed by 88% and the entire project expected to be completed by the end of 2026 [19][20]. Group 3: Future Implications - The rapid road network is expected to relieve congestion, enhance travel quality, and promote cross-regional integration, supporting Yantai's development as an important gateway to Northeast Asia [24][1]. - The comprehensive transportation system planning aims for residents to access rapid roads within 10 minutes, highways within 20 minutes, and external hubs within 30 minutes, significantly improving urban mobility [1][24].

Core Points - The completion of the last blasting operation for the right line of the Tashan North Road tunnel marks a significant milestone in the construction of the urban expressway project in Yantai, with a total length of 2.89 kilometers [1][4] - The tunnel is designed to accommodate both civil and military defense needs, located at the junction of Zhifu District and Laishan District, and faces complex geological conditions [3][4] - The project team utilized advanced scientific methods and technologies, including smart construction systems and digital management platforms, to effectively manage geological changes and ensure safe and efficient construction [4] Project Details - The construction team implemented 24-hour continuous operations to accelerate progress, achieving completion nearly four months ahead of schedule for the right tunnel [4][5] - The next steps include finishing the tunnel's decorative works, fire protection systems, mechanical and electrical installations, and other ancillary facilities, with the left tunnel expected to be completed by the end of September [5] - The tunnel is a key component of Yantai's "one horizontal and two vertical" road network plan, which will enhance connectivity among four districts and significantly promote economic development in Yantai [5]