Workshop on Future Support and Responsibilities of the Los Angeles Strong Motion Network; and Modern Data Digitization,Processing and Dissemination by a Personal Computer

关于洛杉矶强震动网络未来支持和责任的研讨会；

• 批准号: 8910585
• 负责人: Mihailo Trifunac
• 金额: $ 4.23万
• 依托单位: University of Southern California
• 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: 1989-12-01 至 1991-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8910585&HistoricalAwards=false
• 关键词: Workshop; Future; Support; Responsibilities; Los

This action is to support the basic maintenance of the Los Angeles Basin Strong Motion Accelerograph Network. This network was established in 1979/80 to record the strong ground shaking in the Los Angeles Basin resulting from large earthquakes. The goal is to provide information that is fundamental to earthquake engineering and to earthquake hazard mitigation. Very little earthquake activity occurred in the area covered by the network during the period from 1980 to 1986. Since then, the Palm Springs, Oceanside, Whittier Narrows, and Pasadena earthquakes have been recorded. Even though these were not major earthquakes, outstanding data on strong ground motions were recorded. A much larger event is expected in the near future, and the Los Angeles Basin Strong Motion Network is strategically located to record this event. Until this or another significant earthquake occurs in the vicinity of the Los Angeles Basin, it is important that the network and its instruments be maintained satisfactorily, and that the network be kept in a state of readiness to record strong ground shaking. That is the purpose for this action.

这一行动是为了支持洛杉矶盆地强运动加速器网络的基本维护。 该网络成立于 1979/80 年，旨在记录洛杉矶盆地因大地震而产生的强烈地面震动。 目标是提供对地震工程和减轻地震灾害至关重要的信息。 1980年至1986年期间，该网络覆盖的地区很少发生地震活动。此后，记录了棕榈泉、欧申赛德、惠蒂尔海峡和帕萨迪纳地震。 尽管这些不是大地震，但仍记录了有关强烈地面震动的重要数据。 预计在不久的将来将会发生一场规模更大的活动，洛杉矶盆地强震动网络的战略位置就是为了记录这一活动。 在洛杉矶盆地附近发生这次或另一次重大地震之前，重要的是使网络及其仪器得到令人满意的维护，并使网络保持准备状态以记录强烈的地面震动。 这就是这次行动的目的。