About KOITABASHI YUICHI
About 日建設計
About NAKANISHI NORIO
About 日建設計
About NISHIMURA KOSHIRO
About TAKIGUCHI KATSUKI
About HOTTA HISATO
About MASUI YASUSHI
About 住友不動産
About コンクリート工学
About multiple dwelling house
About reinforced concrete structure
About beam (structure)
About flatness (morphology)
About technology development
About performance evaluation
About model test
About loading test
About flat beam
About Concrete structures
About コンクリート
About 複合構造
About 扁平梁
About 構法
About 開発