126　両端固定梁の崩壊荷重Ｐu　【構力マラソン】ゼロからはじめる構造力学

Since the work done by the external force = Pu × δ is equal to the work done by Mp, we can find Pu. [Structural Mechanics Marathon] → https://mikao-investor.com/structural... Structure Video Series → https://mikao-investor.com/youtubemen... Past videos at Mikao Architecture Center → https://mikao-investor.com/ Mikao Harada's Blog → https://plaza.rakuten.co.jp/mikao/ Mikao Harada: Graduated from the University of Tokyo's Department of Architecture, completed the University of Tokyo's Graduate School Master's Program, and withdrew from the doctoral program after completing credits. Runs an architectural firm in his 20s and 30s, is a real estate investor (6 apartment buildings, 12 houses), and is currently a professor in the Department of Life Design at Tokyo Kasei Gakuin University. Has written approximately 20 books on architecture, and holds a first-class architect and real estate license.