Data for: Intrinsic and apparent gas permeability of heterogeneous and anisotropic ultra-tight porous media

This dataset consists of 400 QSGS-generated geometries. The nominal QSGS parameters used for their generation are stated in the “cases.txt” file. For every set of parameters, 10 random geometries were generated. The attached files provide the data of the above binary structures, post-processed, so that the occluded pores are removed. For further information the reader is referred to the paper.

Filename format: QSGSx_y: where x is the case number (1 to 40) and y is the geometry number (1 to 10).

本数据集包含400个由QSGS生成的几何结构。生成此类结构所用的标准QSGS参数已在"cases.txt"文件中列明。针对每组参数，均生成了10个随机几何结构。所附文件提供了上述经后处理的二元结构数据，已剔除闭塞孔隙。如需获取更多相关信息，请参阅配套学术论文。
文件命名格式：QSGSx_y，其中x为案例编号（取值范围1至40），y为几何结构编号（取值范围1至10）。