Abstract
The purpose of this study is to investigate minutely development processes of construction technology in masonry wall. This study is carried out for understanding the shape of masonry wall correctly and technical factor on stability of constructions. Three index numbers are defined for investigating the process of development masonry wall stone at corner in numerical method. The index numbers D, S, and R are defined for “masonry wall stone process degree”, “masonry wall stone depth ratio”, and “masonry wall stone slope degree”, respectively. As result, the objective numerical judgment with the index numbers is practicable for transition of masonry wall shape.