棚橋秀光氏の討論に対する回答

（棚橋秀光著, 日本建築学会構造系論文集, 第90巻, 第831号, 654-655, 2025年5月掲載）

抄録

We are grateful for Prof. Tanahashi’s discussion to our paper. In this answer, we will give our opinions on questions about the definitions of the terms: “a geometrical approach” and “a mechanical approach”, and the validity and the significance of the definitions.