FORMULAS TO REMEMBER

Use the formula . M = A d. derived from M=Fd to find X and Y ( A = Sum of Areas of ALL members. ... A Compression Stress Area in in. 2. Remember: Axial Stress is the same at both Tension & Compression. ... (height)2] 2 the Retaining Wall 2. RM = 1.5 MOT [DL Resisting Moment = 1.5 (Overturning Moment of the Retaining Wall)] ................
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