Seismic data collected during geotechnical dynamic penetration tests at a factory area in Wuhan, China

We present a seismic dataset collected at the ground surface during the dynamic penetration test (DPT). The DPTs were conducted in a factory area in Wuhan, China, in July 2024 as an auxiliary procedure to geotechnical drilling in three boreholes, to investigate the mechanical properties of soils and rocks in the subsurface. Seismic signals were recorded continuously throughout the entire test process. The raw three-component seismic data, along with MATLAB codes for removing drill-rig noise and constructing virtual-source gathers (VSGs) from passively recorded DPT seismic data, are provided in our dataset repository. An additional dataset of active source seismic data acquired at the same site using the same acquisition setup is also included in the repository.本文提供一套在动力触探试验（Dynamic Penetration Test, DPT）过程中于地表采集的地震数据集。本次动力触探试验于2024年7月在中国武汉某厂区开展，作为3个钻孔岩土钻探的辅助工序，用于探究地下岩土体的力学特性。试验全程均连续记录了地震信号。本数据集仓库中提供了原始三分量地震数据，以及用于去除钻探设备噪声、并从被动采集的DPT地震数据中构建虚拟源道集（Virtual-Source Gathers, VSGs）的MATLAB代码。数据集仓库中还包含一套同场地、采用相同采集设置获取的主动源地震数据集。