Raw files from digital image correlation analysis with smartphone camera of total shrinkage of 3D-printed concrete with recycled brick aggregate. Additional sample.

Raw image files recorded by the smartphone camera for digital image correlation of 3D-printed concrete mixture with recycled brick aggregate. The files were used for displacement and strain analysis. The dataset includes an additional sample with recycled brick aggregate. Sample designation in the files is consistent with the sample designation used in the manuscript associated with the dataset.
M20B – 20% of aggregate replaced with recycled brick aggregate

本数据集包含由智能手机摄像头采集的原始图像文件，用于开展掺再生砖骨料的3D打印混凝土混合料的数字图像相关（digital image correlation）分析。上述图像文件可用于位移与应变分析。本数据集额外包含一组掺再生砖骨料的试样，文件中的试样命名方式与本数据集关联的学术手稿中采用的试样命名规则保持一致。
M20B：骨料中20%的占比由再生砖骨料替代。