Collection of Damage Data on Unreinforced Masonry Buildings

无筋砌体建筑损坏数据的收集

• 批准号: 9002723
• 负责人: William Holmes
• 金额: $ 2.99万
• 依托单位: Rutherford and Chekene
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-12-15 至 1991-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9002723&HistoricalAwards=false
• 关键词: Collection; Damage; Data; Unreinforced; Masonry

This is a SGER project to collect and to study the perishable earthquake and structural response/damage data due to the October 17, 1989 Loma Prieta earthquake. This project aims to establish a complete computerized data base of unreinforced masonry (URM) buildings using a portfolio of 2,007 such buildings in San Francisco, to survey the damage data, and to assess the accurate damage to URMs in a consistent manner. This data base will be provided with additional information such as soil conditions, adjacent building conditions, and street frontage to facilitate subsequent analysis and other utilization. By individual field survey, sorting and processing and in conjunction with a companion effort of URMs evaluation program of the San Francisco city, a complete pre-earthquake/post earthquake damage data base will be produced. Statistical summaries of the results will be documented and made available to the public, along with a description of the field data base and its possibilities. The collection and computerization of the data base in this project will serve the needs of researchers for purposes of mitigating URM hazards in the future.

这是一个 SGER 项目，旨在收集和研究 1989 年 10 月 17 日洛马普列塔地震造成的易逝地震和结构响应/损坏数据。 该项目旨在利用旧金山 2,007 座无筋砖石建筑 (URM) 建筑的组合，建立完整的计算机化数据库，调查损坏数据，并以一致的方式准确评估 URM 的损坏情况。 该数据库将提供土壤状况、邻近建筑状况、临街面等附加信息，以方便后续分析和其他利用。 通过单独的实地调查、整理和处理，并结合旧金山市URMs评估项目的配套工作，将产生一个完整的震前震后受损数据库。 结果的统计摘要将被记录下来并向公众提供，以及现场数据库及其可能性的描述。 该项目中数据库的收集和计算机化将满足研究人员未来减轻 URM 危害的需求。