物性 (1)

[V-151] Extraction of coarse aggregate in concrete by 3D image analysis of X-ray CT image

*Kota Nakase¹, Yusuke Togashi¹, Katsufumi Hashimoto², Takafumi Sugiyama², Ryosuke Saito³ (1. Hokkaido University, Graduate School of Engineering, 2. Hokkaido University, Faculty of Engineering, 3. Shimizu Corporation Institute of Technology Center for Construction Engineering)

Keywords:X-ray CT , coarse aggregate, 3D image analysis, segmentation, reinforced concrete