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临“汛”而动 水陆空协同护桥安全
Hang Zhou Ri Bao· 2025-05-13 02:50
Core Insights - The article highlights the integration of advanced technologies such as underwater bridge inspection robots and drones in bridge maintenance to enhance safety and efficiency during the flood season [3][4]. Group 1: Technology Integration - The introduction of an underwater bridge inspection robot allows for efficient and precise detection of structural issues such as cracks, concrete spalling, and exposed rebar, with data being uploaded in real-time [3]. - Drones are utilized for aerial inspections, capturing detailed images of critical bridge components, and transmitting data to a digital management platform, covering a radius of 5 kilometers [3]. Group 2: Maintenance Strategy - The traditional method of bridge inspection relied heavily on manual labor and specialized vehicles, which was time-consuming and inefficient [4]. - The new approach combines water, land, and air resources for a comprehensive maintenance strategy, creating a "digital ledger" for each bridge that enhances decision-making in maintenance [4]. - The transportation department aims to establish a more intelligent flood prevention and maintenance detection system to strengthen the "smart maintenance defense line" [4].
城市轨道交通安全、内河港区布局规划、扎实做好防汛工作……上海市政府常务会议研究了这些重要事项
Di Yi Cai Jing· 2025-05-12 10:46
优化"公用港区+专用码头"布局规划,完善内河港区"硬设施",提升内河水运"软服务",激活内河发展 新动能。 上海市委副书记、市长龚正今天(5月12日)主持召开市政府常务会议,要求在市委坚强领导下,进一 步加强上海城市轨道交通安全工作;完善内河港区布局规划;扎实做好今年防汛工作。 会议原则同意《关于进一步加强上海城市轨道交通安全工作的指导意见》并指出,上海轨道交通经过30 余年发展,运营里程数达到896公里,日均客流超千万人次,在全球处于领先水平。要紧盯运营管理中 的薄弱环节和短板问题,以更加坚决有力的措施,排查整改风险隐患,提高本质安全水平。要强化运营 管理,持续增强安全运行能力和整体服务水平,依托科技赋能提升数字化运维水平,并聚焦市民乘客反 映的意见建议,不断完善便民服务。要强化协同联动,健全轨道交通运营安全内外部保障体系,完善预 报预警和应急响应机制,形成维护轨道交通安全的强大合力。 会议原则同意《上海市内河港区布局规划(2025—2035年)》并指出,随着上海"连接苏浙、对接海 港"的内河航道网络不断拓展,要优化"公用港区+专用码头"布局规划,推动内河水运更高质量发展。要 完善内河港区"硬设施",加快重 ...