Question

solve the top problem only

riday homework By use of the deflection the unit at ce load me that determine 30/0 24/4 E 29000 ki I: 500 m Cale. the vertical low deflection at c. sh 120 E 2900 ki In Soo ink

Answer 1

Note:- 1. This question is solved by unit load method

2. Moment calculation is understood.
bellection at G 30 By unit load method Afrond { 2 KYO 840 C 4Q") 4Q 2€ De (mm dx O origjio beam ond Beer O EL I KN Ec29000 kN/m² 1 e 500 ml A Tod le a Bo B 4Q ¿ 4Q D 4Q DE load vrit Beam El 2 145xlos Reaction for origional Beam RAT Rec 3 BX8 + 8 + 2x4 = 40 KN EMECO RAX 90 Q - 3x9 x(4+12) - 8x8 - 4x4x2 0 RAE 23.2 kN) IRE = 16.8 KN Reaction for unit load Beam AVATRE EL EME TO YAX20 - 1xco TA z 0.4 kn B c 0.6 kn ? Table Region m Origin EL m non limit o-B 0-4 m 23.2x-1.50² const 0.4x AB B Coryt 0.4 (8 + x) UUUUUUUU 23.2 x (8+) - 1.5 ( +) + 1.5x² CD C) & 0-4 cont 16.8 (4+0) - (4+4)²+ x² 0.6 (476) of 0-4 const Cornyt 16.8xx - 22

Mam du €1 ( 23.2x - 1.5x2)(0.4x) dx -2x18+ 2) - 1 +1.5**} {0.4 (8+x)}the 5 416.8(4+x) - ( 4*32)2 + x2}{0.6(4+2)} du o 4 + | ( 3 - 8 x - x)(0.6%) 44 . 38 6 + 1406. 293 + 1018. 88 + 176.644 4 145xlos д.4+4 1 - 4 м DE 0.246 mm /