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韧性城市建设
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新城建让城市更有韧性
Jing Ji Ri Bao· 2025-04-26 21:52
Core Viewpoint - The article emphasizes the importance of urban resilience as a fundamental indicator of urban development effectiveness, highlighting the shift from large-scale construction to quality improvement and structural adjustment in urbanization [1][2]. Group 1: Urban Development and Resilience - By the end of 2024, China's urban resident population is projected to reach 943.5 million, with an urbanization rate of 67.00%, expected to approach 70% in the next five years [1]. - The transition to a new urbanization strategy focuses on enhancing urban safety resilience, addressing the complex risks posed by climate change, technological revolutions, and changes in population and industry [1][2]. - Urban safety is closely linked to the well-being of residents, with increasing societal expectations for healthier, safer, and more livable cities as urbanization shifts from high-speed to high-quality development [1]. Group 2: Infrastructure and Technological Integration - Infrastructure is described as the "bones" of a city and a critical factor in enhancing urban resilience, with new policies aimed at advancing urban infrastructure construction to support resilience [3]. - The integration of new technologies such as big data, cloud computing, and artificial intelligence is essential for building resilient cities, enabling better risk monitoring and management [2][3]. - The new urban infrastructure is characterized by technology support, data-driven approaches, and intelligent efficiency, which collectively enhance urban resilience [3][4]. Group 3: Systematic Planning and Safety - A systematic approach is necessary for urban resilience, which comprises infrastructure resilience, social resilience, management resilience, and technological resilience [4]. - Safety is a fundamental attribute of new urban infrastructure, necessitating a comprehensive risk management strategy throughout the planning, construction, and management processes [5]. - The article advocates for a holistic design in building resilient cities, ensuring that all aspects of urban development are considered in conjunction with infrastructure and governance [4][5].
杭州全面启动“地质体检”
Hang Zhou Ri Bao· 2025-04-21 02:48
杭州全面启动"地质体检"——城市地质安全风险调查评价与区划工作。计划用两年时间,为杭州城 市韧性安全发展装上"透视眼+智慧脑"。这是记者近日从浙江省地质院获悉的。 "这场覆盖全市域的'地质体检',就像给市域地质环境做一个更全面的CT扫描,我们要系统摸清城 市地下'长什么样''有什么异常'。"市规划和自然资源局地矿处负责人打了个生动比方。通过建立一个可 视化的立体模型,孪生出地下资源、空间、安全全貌,有力提升城市现代化治理水平,服务城市地下空 间资源高效利用。 记者了解到,去年12月,自然资源部发布《关于开展城市地质安全风险调查评价与区划试点工作的 通知》,决定在13个省(市)的18个城市开展为期两年的城市地质安全风险调查评价与区划试点,杭州 成功入选国家级试点。 事实上,自2004年起,杭州已历经两轮城市地质大调查,构建了钱江新城、奥体中心等重点区域地 上地下"全息影像",初步实现地上地下"透明化",其中滨江区地下30米处的地层结构刻画精度已达厘米 级。此外,杭州城市地质安全风险"一张图"和全市90个地下水监测点、500个沉降监测点的数据,已在 相关数字化平台上实现动态更新。下一步拟将系列成果融入规划编制、重 ...