Updated Compilation of VS30 Data for the United States
收藏data.gov2026-01-17 收录
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VS30, the time-averaged shear-wave velocity (VS) to a depth of 30 meters, is a key index adopted by the earthquake engineering community to account for seismic site...
VS30,即地表至30米深度范围内的时间平均剪切波速(shear-wave velocity,简称VS),是地震工程界用以考量地震场地相关特性的核心指标……



