Question

2.2 Please determine the virtual hinges between rigid body AB, BC and the foundation. Meanwhile, analyze the geometric construction of the system. (6) --in convention of internal forces at section Part III. Calculation (55) 3.1 Analyze the geometric construction of following systems (8) (a) (b)

Answer 1

(0) (Dsi) = 3C -Am 3 - C hic indehrmina Dej kineha ki t+1+ 3 x5 A (hen mt mr ar 10 tr hmi) htn memlers ahe nexteosikle z 10-0 - 10 TI minac (Dsi)= 30-Am 3x 4- Degree g Stねhc irde te Degkee okineHe indekrmjnac Dkiこ 1+2+3xsこ18 inex nsiie memera ahe DKi=)8-9ニ