据三峡集团流域管理中心相关负责人介绍，与往年相比，在工期不变的前提下，此次检修工作量增加了 近20%，不仅涉及专业面广，重难点项目多、技术要求高，还面临着大量狭小空间作业、大量衔接组织 协调的考验。为此，检修团队科学划分施工阶段，并提前开展核心设备功能测试、新工装新工艺新材料 研制等工作。 三峡升船机停航检修期间，符合升船机通航技术要求的船舶可通过三峡双线五级船闸过坝通行。长江三 峡通航管理局已提前发布停航通告，引导航运企业、船方科学安排运输计划，并与沿江海事部门加强沟 通交流、强化联动管控，保障航运秩序稳定。(完) 作为三峡枢纽通航建筑物运行管理的关键环节，三峡升船机计划性停航检修主要目的是消除设备设施缺 陷，进一步强化升船机运行的可靠性和安全性。 此次检修工作由三峡集团流域管理中心组织实施，检修内容涵盖金结机械、液压、电气、水工、公共设 施、检查检测、调试试验7大类共60余项，参与检修的单位共15家，检修技术人员、工人达290余人，计 划工期35天。 8月25日8时，三峡升船机2025年计划性停航检修正式启动。王罡 摄 中新社湖北宜昌8月25日电 (郭晓莹 吕彩红 李明)三峡升船机2025年计划性停航检修 ...

尤其是今年入夏以来，长江三峡壮美风光吸引众多游人，三峡升船机旅客通过量保持高位运行。其 中，7月单月客运量达8.64万人次，创三峡升船机月度客运量历史新高。 长江三峡通航管理局负责人说，近些年，通航部门优化船舶调度组织，强化客船过坝全流程安全监 护，同时开展通航运行保障技术研究，通过科技创新保障升船机安全稳定高效运行。截至目前，三峡升 船机已累计安全运行近5万厢次，通过船舶超3万艘次，货运量突破1900万吨，不仅保障了西南地区民生 物资运输，更以"交通+旅游"模式带动沿线经济发展。 【纠错】 【责任编辑:薛涛】 新华社武汉8月15日电（记者李思远）15日13时许，随着西陵峡"和谐号"游轮缓缓进入承船厢靠泊 并顺利通过三峡大坝，世界最大"船舶电梯"——三峡升船机累计客运量突破200万人次。 据交通运输部长江三峡通航管理局介绍，这一成就距其2016年9月试通航至今不到9年，其中从100 万人次到200万人次的跨越仅用1年7个月。 作为目前世界上规模最大、技术难度最高的全平衡垂直升船机，三峡升船机最大提升高度113米， 可让排水量3000吨级船舶以"坐电梯"方式快速过坝。试通航以来，三峡升船机成为长江黄金水道的"快 ...

据了解，三峡升船机是目前世界上规模最大、技术难度最高的全平衡垂直升船机，最大提升高度113米，可让3000吨排水量船 舶以"坐电梯"方式快速过坝。今年入夏以来，"两坝一峡"旅游线路热度持续走高，三峡升船机旅客通过量保持高位运行，其中，7 月单月客运量达8.64万人次，创下月度客运量历史新高。累计客运量从100万人次到200万人次的跨越仅用1年7个月，客运量创全球 同类工程纪录。 央视网消息：长江三峡通航管理局统计数据显示，截至8月15日，世界最大"船舶电梯"——三峡升船机累计客运量突破200万人 次。 据介绍，自2016年试通航以来，三峡升船机已累计安全运行近5万厢次，通过船舶超过3万艘次，货运量突破1900万吨，不仅保 障了西南地区民生物资运输，更以"交通+旅游"模式带动沿线经济发展，实现了"硬核交通设施"向"热门旅游IP"的成功转化。 ...

Core Viewpoint - The summer consumption market in China is showing strong performance, contributing 52% to economic growth, with a focus on the popular "Two Gorges and One Gorge" tourism route in Yichang, Hubei province [1] Group 1: Tourism Highlights - The "Two Gorges and One Gorge" route spans 76 kilometers along the Yangtze River, featuring significant attractions such as the Xiling Gorge, the Three Gorges Dam, and the Gezhouba Dam, making it a favored choice for both domestic and international tourists [1][3] - The Three Gorges Ship Lift, the largest and most complex vertical ship lift globally, offers a unique experience with a vertical rise of 113 meters and a lifting capacity of 15,500 tons, equivalent to 10,000 family cars, significantly enhancing navigation efficiency [3][4] - The Xiling Gorge, known for its stunning natural beauty and cultural heritage, provides visitors with breathtaking views and access to various cultural sites, including the Qu Yuan Temple and the newly opened Three Gorges Migrant Museum [4] Group 2: Economic Impact - The "Two Gorges and One Gorge" route has seen a year-on-year increase of over 10% in visitor numbers during the first half of the year, positively impacting related industries such as dining, accommodation, and agricultural product sales [5] - Local tourism facilities are being upgraded, with the newly modernized Zhi Gui New Port capable of handling up to 2.4 million visitors annually, establishing it as a crucial hub for the Three Gorges tourism route [4][5] - New tourism projects, including night tours, water performances, and customized boat trips, are being developed to enhance the visitor experience and position "Two Gorges and One Gorge" as a world-class tourism brand [5]

Core Insights - The Three Gorges Navigation Management Bureau reported a total throughput of 83.08 million tons in the first half of 2025, representing a year-on-year increase of 10.4% [1] - The Three Gorges ship lock and ship lift are crucial permanent navigation structures that enhance shipping development and reduce costs, with the ship lock operating 5,205 times and facilitating 19,121 vessels, resulting in a throughput of 81.61 million tons, a 13.52% increase year-on-year [2] - The Three Gorges ship lift transported 289,000 passengers, marking a 17.33% increase compared to the previous year [2] Group 1 - The Three Gorges Navigation Management Bureau effectively managed resources despite lower water inflow, implementing dynamic draft control standards and adjusting shipping plans to enhance navigation efficiency [4] - The bureau conducted 48 safety warnings and implemented temporary traffic control for nearly 225 hours in response to adverse weather conditions, ensuring a stable navigation environment [4] - A comprehensive 24-hour monitoring system was established for vessels passing through the dam, collaborating with local maritime, fire, and police departments for emergency response [4]

Core Insights - In the first half of this year, the Three Gorges Hub has efficiently operated its navigation structures, achieving a cumulative cargo volume exceeding 80 million tons, thereby maximizing the shipping efficiency of the Yangtze River [1] Group 1: Operational Performance - The Three Gorges Ship Lock operated 5,206 times, facilitating 19,125 vessels with a cargo volume of 81.4 million tons [1] - The Three Gorges Ship Lift had 1,790 loaded operations, passing 1,810 vessels and accommodating over 280,000 passengers, with a cargo volume of 758,000 tons [1] - The combined operation of the Three Gorges Ship Lock and Ship Lift has effectively enhanced shipping efficiency [1] Group 2: Technical Specifications - The Three Gorges Ship Lock is recognized as the most complex inland ship lock globally, with the highest total head and inter-stage water head, designed for an annual throughput capacity of 100 million tons [1] - Since its opening to public vessels on June 18, 2003, the cumulative cargo volume through the lock has reached 2.24 billion tons, with annual cargo volumes consistently exceeding 100 million tons for 11 consecutive years and surpassing 150 million tons for the last three years, peaking at 168 million tons [1] Group 3: Economic Impact - The Three Gorges Ship Lift has facilitated over 1.8 million tourists since its trial operation on September 18, 2016, contributing to the high-quality development of the Yangtze River Economic Belt [1]

Group 1 - The core theme of the article is the significant advancements in domestic TBM (Tunnel Boring Machine) technology, exemplified by the "Tianshan" TBM, which has transitioned from being entirely imported to largely domestically produced during the 14th Five-Year Plan period [1][2] - The "Tianshan" TBM, measuring over 280 meters in length and weighing more than 2,800 tons, is described as a "underground dragon" that can operate continuously like an assembly line, showcasing its efficiency in challenging construction environments [1][2] - The article highlights the importance of advanced geological detection equipment integrated into domestic TBMs, which allows for preemptive geological assessments and enhances operational safety and efficiency [2] Group 2 - The article discusses the challenges of road construction in the harsh climate of the Tibetan Plateau, particularly the issue of permafrost, and the innovative solutions developed by researchers to address these challenges [3] - Techniques such as mixing cement with the "sesame paste" (a metaphor for the soft permafrost) and using pile foundations to support loads directly on the underlying permafrost are highlighted as effective methods for road construction in difficult terrains [3] - The rapid development of waterway transportation, particularly the advancements in the management of the Three Gorges ship lock and elevator, is also emphasized, showcasing the role of technology in enhancing operational efficiency [4][5] Group 3 - The Three Gorges ship lock is noted as the largest continuous ship lock in the world, with significant improvements in maintenance and operational efficiency achieved through innovative technologies [4][5] - The annual throughput of the Three Gorges shipping has reached 169 million tons, exceeding the original design capacity of 100 million tons, indicating the effectiveness of technological advancements in increasing operational capacity [5] - Future plans include the integration of big data and smart technologies to further enhance the efficiency of the Yangtze River shipping operations [5]

Core Points - The article highlights the significant advancements in China's transportation infrastructure, emphasizing its role as a pioneer in modernizing the country [1] - It showcases the dedication and achievements of various professionals in the transportation sector, including engineers, researchers, and maritime personnel [2][3][4] Group 1: Transportation Infrastructure - China has the world's largest high-speed railway and highway networks, with a comprehensive transportation network exceeding 6 million kilometers [1] - The construction of the world's largest ship lift at the Three Gorges is a major engineering challenge, with successful operational and maintenance systems established [2] - The Tian Shan Victory Tunnel, the longest highway tunnel globally, was completed ahead of schedule, demonstrating the effectiveness of domestic TBM technology [2] Group 2: Technological Advancements - Domestic TBM manufacturing technology has significantly improved, moving from reliance on imports to developing advanced local solutions [3] - The article mentions the evolution of transportation logistics, with improved postal services in remote areas due to better infrastructure [4] - The integration of technology in logistics, such as the potential use of drones for deliveries, is highlighted as a future development [4]

Core Viewpoint - The article highlights the stories of five representatives from the transportation sector who are pioneers in building a strong transportation nation, emphasizing their contributions and innovations in various challenging environments [1][3]. Group 1: Innovations in Transportation - Tian Bo, deputy director of the Basic Research Innovation Center at the Highway Scientific Research Institute, has led a team to overcome key technologies for building roads on permafrost in the Qinghai-Tibet Plateau, resulting in 64 authorized national invention patents and a second-class National Science and Technology Progress Award [3][4]. - Li Ran, director of the Navigation Engineering Technology Center at the Yangtze River Three Gorges Navigation Management Bureau, has developed the first domestic operational specifications for the world's largest ship lift, ensuring its operational efficiency and safety [3][4]. Group 2: Smart Shipping and Safety - Li Ran aims to enhance shipping intelligence by utilizing big data, AI, and smart technologies to improve the efficiency of Yangtze River shipping [4]. - Zhan Chunpei, the first female captain of a public ocean-going vessel in China, emphasizes the increasing richness and intelligence of maritime patrol tasks, contributing to a stable water safety situation [4][5]. Group 3: Community Impact and Future Aspirations - Sang Nancai, a postal worker in Yunnan, has witnessed significant improvements in transportation over 37 years, reducing delivery times from six days to five trips a week, thereby enhancing the quality of life for local residents [6]. - Sang plans to improve operational efficiency by participating in drone operation training, reflecting the industry's shift towards automation and technology [6].