wave velocity survey

The paper simply introduces the method and successful example of surface wave exploration, which is applied to survey slow velocity belt and stratum structure in desert where terrain and geological condition are complicated.

介绍了在新疆准噶尔沙漠地区应用面波勘探进行地层地质结构调查的技术方法及其成功实例。

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This paper introduces application of surface wave technique in survey to Dawan landslide in Chongqing-Linshui Expressway. It detects slide face with 3 judgment methods such as time domain signal analysis, frequency dispersion curve and wave velocity cloud map.

运用面波技术对渝邻路的大湾滑坡进行了勘察，通过时域信号分析、频散曲线和波速云图3种判定方法查明了滑坡的滑动面。

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Survey of near earthquake wave velocity and thickness of the earth's crust around Tai'an area

泰安地区近震波速及地壳厚度的测定

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