IODP Expedition 336 P-wave velocity bayonet (section)

P-wave velocity data were measured on undisturbed section halves using pairs of piezoelectric transducers mounted in bayonets that are inserted into soft sediment along the JRSO-defined y-axis and/or z-axis. Report includes P-wave velocity in y and/or z direction, bayonet separation, traveltime between transducers, and first arrival picks.本数据集通过安装于插式夹具（bayonets）内的成对压电换能器（piezoelectric transducers），沿JRSO定义的y轴和/或z轴将夹具插入软沉积物中，对未受扰动的沉积物分段半块试样测量了纵波速度（P-wave velocity）。配套报告包含沿y轴和/或z方向的纵波速度、插式夹具间距、换能器间传播时间以及初至拾取（first arrival picks）结果。