CRISP 2.0 Type 2: Anatomy of Coupled Human-Infrastructure Systems Resilience to Urban Flooding: Integrated Assessment of Social, Institutional, and Physical Networks

这个关键的弹性相互依赖的基础设施系统和流程（CRISP）项目研究利益相关者的社交网络，社区计划网络和物理基础设施网络之间的复杂互动与洪水脆弱性和恢复力。通过关注防洪，交通和应急基础设施之间的相互依赖关系，该研究将促进理解，然后可以支持整合工程，规划和政策的新方法，以提高社区对飓风和洪水灾害的抵御能力。这种更好的理解也有助于社区在参与减灾和基础设施发展规划和政策的联邦、州、地区和地方利益攸关方之间进行更大的协调。这一科学研究贡献因此支持NSF的使命，以促进科学的进步，并提高我们的国家福利的好处，将减少未来的洪水影响。该项目涉及土木工程，网络科学，城市规划和公共政策的跨学科贡献。该项目的重点是防洪、交通和应急基础设施之间的相互依存关系。预期的贡献是：（1）利益相关者社交网络动态的基本知识，以及这些网络对洪水缓解和基础设施复原力计划和政策整合的影响;（2）基于对基础设施网络相互依存关系的更深入理解，实现计划和政策之间更大整合的新方法;（3）对城市基础设施网络相互依赖性、社会脆弱性和灾害暴露对城市洪水风险扩散空间结构的影响提出了新的见解。预期的方法和理论创新将在休斯顿/哈里斯县使用2017年哈维飓风的经验数据集进行测试。这些贡献可以改变沿海城市地区相互依赖的基础设施系统的防洪规划和政策进程。该项目还将通过教育和推广活动，将研究成果融入跨学科教育计划，吸引科学和工程领域代表性不足的群体的学生，该奖项反映了NSF的法定使命，并被认为值得通过以下方式获得支持：使用基金会的知识价值和更广泛的影响审查标准进行评估。

This Critical Resilient Interdependent Infrastructure Systems and Processes (CRISP) project examines the complex interactions among stakeholders' social networks, networks of community plans, and physical infrastructure networks relevant to flood vulnerability and resilience. By focusing on the interdependencies among flood control, transportation, and emergency response infrastructure, the research will advance understanding that can then underpin new approaches to integrating engineering, planning, and policy to improve community resilience to hurricane and flooding hazards. This improved understanding can also be useful to communities in planning greater coordination among federal, state, regional, and local stakeholders involved in hazard mitigation and infrastructure development planning and policy. This scientific research contribution thus supports NSF's mission to promote the progress of science and to advance our national welfare with benefits that will reduce future flood impacts.This project involves interdisciplinary contributions from civil engineering, network science, urban planning, and public policy. The project focuses on the interdependencies among flood control, transportation, and emergency response infrastructure. The expected contributions are: (1) fundamental knowledge of the dynamics of stakeholders' social networks and the influence of these networks on the integration of flood mitigation and infrastructure resilience plans and policies; (2) new methods for achieving greater integration across plans and policies based on deeper understanding of infrastructure networks interdependencies; and (3) new insights into infrastructure network interdependencies, social vulnerability, and hazard exposure on urban spatial structure of flood risk diffusion. The expected methodological and theoretical innovations will be tested in Houston/Harris County using empirical datasets from the 2017 Hurricane Harvey. These contributions can transform the flood resilience planning and policy processes in interdependent infrastructure systems in coastal urban areas. The project will also be the source of strong multidisciplinary training for next generation researchers in engineering, science, and policy through education and outreach activities that integrate the research findings into interdisciplinary educational programs, engage students from underrepresented groups in science and engineering, and conduct a policy workshop to disseminate the findings to a broader audience.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.