Dynamic Analysis Procedures for Performance-Based Seismic Engineering of Buildings

基于性能的建筑物抗震工程动力分析程序

• 批准号: 9812573
• 负责人: Chris Poland
• 金额: $ 9万
• 依托单位: Degenkolb Engineers
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-09-01 至 2001-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9812573&HistoricalAwards=false
• 关键词: Dynamic; Analysis; Procedures; Performance; Based

9812573 Poland In the current race to develop Performance-Based Engineering (PBE) standards and procedures, one of the fundamental needs is new and significantly improved analysis techniques that have been tailored to use in design offices. To be effective, they must by analytically sound, scientifically defensible, and adaptable to the intricacies of building design. Some of the recent research efforts were made to develop such techniques. Unfortunately, they have never found their way into common structural engineering practices. This project, a collaboration of Degenkolb Engineers and the University of California-Berkeley, intends to develop four new analysis techniques that meet the needs of performance-based engineering as described in the conceptual framework of Vision 2000, and in the process, adapt sound research to structural engineering practice. This project will complete the following tasks as their contribution to the collaborated effort: Advise on the development of the research plan, Compile a database of buildings, Develop and maintain an analysis utilization matrix, and Conduct calibration tests. This project is a 3-year effort. The first year will focus on Tasks 1 and 2, while some work will be started on Tasks 3 and 4. Years 2 and 3 will be focused almost entirely on tasks 3 and 4. This is an award under the first round (FY'98) competition of the joint CMS-INT initiative NSF 98-36 "US-Japan Cooperative Research in Urban Earthquake Disaster Mitigation". ***

9812573波兰在当前开发基于绩效的工程标准和程序的竞赛中，基本需求之一是新的和显著改进的分析技术，这些技术已经为设计局使用而量身定做。为了有效，它们必须在分析上是合理的，在科学上是可以防御的，并能适应复杂的建筑设计。最近的一些研究工作就是为了开发这种技术。不幸的是，它们从未进入常见的结构工程实践。该项目是Degenkolb工程师和加州大学伯克利分校的合作项目，旨在开发四种新的分析技术，以满足远景2000概念框架中所描述的基于性能的工程的需要，并在此过程中将声音研究应用于结构工程实践。作为对合作努力的贡献，该项目将完成以下任务：就研究计划的制定提供建议，编制建筑物数据库，开发和维护分析利用矩阵，以及进行校准测试。这个项目是一个为期3年的努力。第一年将集中于任务1和2，而一些工作将开始于任务3和4。第二年和第三年将几乎完全集中于任务3和4。这是CMS-INT联合倡议NSF 98-36“美日城市地震减灾合作研究”的第一轮(98财年)竞赛的一个奖项。***