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首页> 外文会议>NATO Science for Peace Workshop on Seismic Assessment and Rehabilitation of Existing Buildings; 20030513-20030514; Lzmir; TR >SIMPLE SURVEY PROCEDURES FOR SEISMIC RISK ASSESSMENT IN URBAN BUILDING STOCKS
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SIMPLE SURVEY PROCEDURES FOR SEISMIC RISK ASSESSMENT IN URBAN BUILDING STOCKS

机译：用于城市建筑群地震危险性评估的简单调查程序

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摘要

Cities under significant seismic risk contain a large number of vulnerable buildings. An effective risk assessment measure is to identify the most vulnerable buildings, which may undergo severe damage in a future earthquake. A two-level risk assessment procedure is proposed here. The first level is based on recording building parameters from the street side. In the second level, these are extended by structural parameters measured by entering the ground story. Statistical correlations have been obtained by employing a database of 477 damaged buildings surveyed after the 1999 Duezce earthquake. The results revealed that the parameters observed from the street and measured at the ground story provide strong guidance for identifying those buildings that jeopardize the life safety of their occupants.
机译：遭受重大地震危险的城市有大量易受伤害的建筑物。一种有效的风险评估措施是确定最脆弱的建筑物，这些建筑物在未来的地震中可能会遭受严重破坏。这里提出了两级风险评估程序。第一级基于记录街道一侧的建筑物参数。在第二层中，这些参数通过输入地面故事而测得的结构参数进行扩展。统计相关性是通过使用1999年Duezce地震后调查的477座受损建筑物的数据库获得的。结果表明，从街道上观察到并在地面层进行测量的参数为识别那些危及居住者生命安全的建筑物提供了有力的指导。

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