Soil Liquefaction Assessment at Select Sites Following the 1994 Northridge, CA Earthquake

1994 年加利福尼亚州北岭地震后选定地点的土壤液化评估

• 批准号: 9412802
• 负责人: Roman Hryciw
• 金额: $ 2.09万
• 依托单位: Regents of the University of Michigan - Ann Arbor
• 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: 1994-06-01 至 1995-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9412802&HistoricalAwards=false
• 关键词: Soil; Liquefaction; Assessment; Select; Sites

9412802 Hryciw This project concerns the collection of perishable geotechnical data resulting from the January 17, 1994, Northridge, CA, earthquake. Specifically, it involves the collection of soil liquefaction (ground failure) data at four locations: Simi Valley, Santa Monica, Redondo Beach and the Lower Van Norman Dam; as well as conducting preliminary Cone Penetration Tests (CPT), Flat Plate Dilatometer Tests (DMT) and seismic shear wave profiling at each of these sites. It is part of the National Earthquake Hazards Reduction Program investigation into the causes and effects of the Northridge earthquake. ***

9412802 Hryciw本项目涉及收集1994年1月17日加利福尼亚州北岭地震产生的易腐岩土数据。 具体而言，它涉及在四个地点收集土壤液化（地面破坏）数据：西米谷、圣莫尼卡、雷东多海滩和下货车诺曼大坝;以及在每个地点进行初步的圆锥贯入试验、平板膨胀仪试验和地震剪切波剖面。 这是国家减少地震灾害计划调查北岭地震的原因和影响的一部分。 ***