NSF Young Investigator

NSF 青年研究员

• 批准号: 9257900
• 负责人: George Deodatis
• 金额: $ 28.35万
• 依托单位: Princeton University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-08-15 至 2000-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9257900&HistoricalAwards=false
• 关键词: NSF; Young; Investigator

This action is to provide support for research in probabilistic mechanics and earthquake engineering, with emphasis on: 1) analysis of structures with random properties using stochastic finite element methods, 2) analytic derivation of seismic ground motion spectra using three-dimensional seismic waves, 3) simulation of stochastic processes, fields and waves, and 4) non-periodic inspections of fatigue-sensitive structures by Bayesian analysis. This award is in accord with conditions contained in NSF 91-112, "Young Investigator Awards FY 1992 Program Guidelines for Submission of Nominations". Results of this research may be applied to engineering design processes for the analysis of structural systems, including the response to earthquake-generated ground motions.

该行动旨在为概率力学和地震工程研究提供支持，重点是：1）使用随机有限元方法分析具有随机特性的结构，2）使用三维地震波解析推导地震地震动频谱，3）随机过程、场和波浪的模拟，以及4）通过贝叶斯分析对疲劳敏感结构进行非周期检查。 该奖项符合 NSF 91-112“1992 财年青年研究者奖提名提交计划指南”中包含的条件。 这项研究的结果可应用于结构系统分析的工程设计过程，包括对地震产生的地面运动的响应。