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本文通过对岩土体的单孔法波速测试工作,以工程实例说明波速测试技术可为地铁建筑抗震设计提供所需的岩土体动力参数;评价场地土的类型和建筑场地类别。
In this paper, the test of single-hole wave velocity of rock and soil is carried out. The engineering example shows that the wave velocity testing technology can provide the required dynamic parameters of rock and soil mass for the seismic design of metro buildings. The type of soil and the classification of construction site are also evaluated.