Whether the bending moment diagram of the following structure is correct or not ?[img=274x199]180328ac1ebb50a.jpg[/img]
举一反三
- Plot bending moment diagram by the priciple of superposition. Point out the maximum value of bending moment.[img=399x142]17de840991be96f.png[/img][img=125x35]17de84099cddd9c.png[/img] 未知类型：{'options': ['', '', '', ''], 'type': 102}
- In Figure (a), +t indicates the increase of the temperature and -t indicates the decrease of the temperature. The shape of bending moment diagram of is as shown in Figure (b).[img=603x369]1803b80c6f7f661.png[/img]
- When calculating the displacement of composite structure: A: Only bending moment is considered B: Only axial force is considered C: Bending moment and shear force are considered D: Bending moment and axial force are considered
- In the following cantilever beam, the ( ) of the cross-section C and B is different.[img=617x199]1803a0fa75c83b4.jpg[/img] A: bending moment M B: shear force V C: deflection v D: slope angle [img=9x19]1803a0fa7e46ed5.png[/img]
- In the following cantilever beam, the ( ) of the cross-section C and B is different.[img=540x190]1803a365910cafa.png[/img] A: Slope angle θ； B: Shear force Fs; C: Deflection y; D: Bending moment M.