... 7517.2 24. 145 .82 8157 ,3. 38721 = 3. 372.2.2 14. 10 3. 372.2.2 14. 10 = 0,0 046 [rad ] XOY: '= P3 b3 a3 (b3 a3 ) Q3 (a32 b3 a3 + b32 ) 3( a3 + b3 ) EJ 3( a3 + b3 ) EJ 187 93. 2 24. 145 .82 8157 ,3. 38721 3. 372.2.2 14. 10 ... + 19 246 ) .30 .(90 + 44 8) 7909 .31 4 = 6.2.2 14. 10 3. 2.2 14. 10 = 0,0075[rad ] '= - Trụ c thứ cấp mặt phẳng XOZ: R3 b3 a3 (b3 a ) Q3 (a32 b3 a3 + b32 ) 3( a3 + b3 ) EJ 3( a3 + b3 ) EJ = - Trục ... 272 ,3[ MN / m ] 2.0,0 43 . 0 , 34 .0, 93 0,05 0,1 11 94. 10 6.2.10 1 = , 41 8 , 889 ( + ) = 185 ,3[ MN / m ] 2.0,0 43 . 0 , 34 .0, 93 0,07 0,075 655.10 6.2.10 1 = , 41 8 , 889 ( + ) = 144 [ MN / m ] 2.0,0 43 . 0 , 34 .0,93...