Economic Consequences Due to Lifeline Failures: Lessons Fromthe Heartland Floods of 1993 for Earthquake Recovery Planning

生命线故障造成的经济后果：1993 年中心地带洪水对地震恢复规划的教训

• 批准号: 9322386
• 负责人: Joanne Nigg
• 金额: $ 4.22万
• 依托单位: University of Delaware
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-11-01 至 1995-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9322386&HistoricalAwards=false
• 关键词: Economic; Consequences; Due; Lifeline; Failures

9322386 Nigg This award is made under the Small Grants for Exploratory Research program to conduct a twelve-month study of the economic consequences of flooding in the mid-central states that occurred during the summer of 1993. The investigation will focus on disruption of the economic sector of Des Moines and Polk County, Iowa due to the multiple failure of lifeline systems. Greater Des Moines was selected for intensive study because of the massive lifeline failures across the community, a condition which is likely to reflect the conditions arising from a large earthquake in a metropolitan area. The project is related to NSF's Civil Infrastructure Systems Research initiative. By investigating multiple infrastructural failures in one community due to a disaster, we will gain a perspective on the relative importance of these systems for the economic well-being of a community. A complementary project focusing on lifeline engineering will be carried out by the Technical Council on Lifeline Earthquake Engineering. ***

9322386 Nigg该奖项是根据探索性研究计划的小额赠款颁发的，目的是对1993年夏季发生在中部各州的洪水的经济后果进行为期12个月的研究。 调查将集中在得梅因和波尔克县，爱荷华州的经济部门中断，由于生命线系统的多个故障。 大得梅因被选中进行深入研究，因为整个社区的大规模生命线故障，这种情况可能反映了大都市地区大地震所产生的条件。 该项目与NSF的民用基础设施系统研究计划有关。 通过调查多个基础设施故障在一个社区，由于灾害，我们将获得这些系统的相对重要性的角度来看，一个社区的经济福祉。 生命线地震工程技术理事会将执行一个以生命线工程为重点的补充项目。 ***