Documentaiton of Liquefaction-Related Damage in the Los Angeles Reservoir During the January 17, 1994 NorthridgeEarthquake

1994 年 1 月 17 日北岭地震期间洛杉矶水库液化相关损坏的记录

• 批准号: 9413461
• 负责人: Wolfgang Roth
• 金额: $ 1.31万
• 依托单位: Dames & Moore Los Angeles
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-06-15 至 1996-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9413461&HistoricalAwards=false
• 关键词: Documentaiton; Liquefaction; Related; Damage; Los

HD/ Files/ Data/ Awards-FY94/ 9413461.roth.nr.sger The objective of this project is to investigate and document liquefaction-related deformations in the vicinity of the Los Angeles Reservoir resulting from the January 17, 1994 Northridge, CA, earthquake. (Observations in this area are remarkably similar to those of the 1971 San Fernando earthquake.) Significant structural and soil-related damage occurred, and a large amount of data was recorded at numerous stations in the Los Angeles area, Redondo Beach, and the Port of Los Angeles. This liquefaction-related data is expected to yield valuable insight into the nature of liquefaction. Specifically, it will provide the opportunity to verify existing analysis procedures for the prediction of the seismic performance of earth structures. ***

HD/ Files/ Data/Awards-FY 94/ 9413461.roth.nr.sger本项目的目的是调查和记录1994年1月17日加利福尼亚州北岭地震引起的洛杉矶水库附近与地震有关的变形。 （该地区的观测结果与1971年圣费尔南多地震的观测结果非常相似。 严重的结构性和土壤相关破坏发生，大量数据记录在洛杉矶地区、雷东多海滩和洛杉矶港的许多站点。 这一与液化有关的数据有望对液化的性质产生有价值的见解。 具体而言，它将提供机会，以验证现有的分析程序的预测地震性能的地球结构。 ***