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RDM

by bensaada52

S. BENSAADA RESISTANCE DES MATERIAUX Y A B1 ,B 2 X Fx A X h C1 ,C 2 L/2L Fy h B2 B1 C1 C2 Fx Fx B Z B(2/4)=D(2/4) A(3/4)=E(3/4) C(1/4) Z Y X