The main failure modes of inclined section of flexural members can be ordered as ( ) from high to low according to the corresponding shear capacity.
A: inclined tension failure > shear-compression failure> inclined compression failure
B: shear-compression failure > inclined tension failure > inclined compression failure
C: inclined compression failure > shear-compression failure> inclined tension failure
D: shear-compression failure> inclined compression failure > inclined tension failure
A: inclined tension failure > shear-compression failure> inclined compression failure
B: shear-compression failure > inclined tension failure > inclined compression failure
C: inclined compression failure > shear-compression failure> inclined tension failure
D: shear-compression failure> inclined compression failure > inclined tension failure
举一反三
- Among the main failure modes of the inclined section in flexural members, the inclined tension failure and the inclined compression failure belong to brittle failure, and the shear-compression failure belongs to ductile failure.
- The failure modes of foundation include general shear failure, local shear failure and punching shear failure（ ）
- The most effective measure to avoid the inclined compression failure for a beam is by ( ). A: increasing the amount of stirrups B: increasing the section size C: increasing the amount of web reinforcements D: increasing the amount of bent-up reinforcements
- The main difference of the failure characteristics between the large and small eccentrically compressed reinforced concrete members is whether the reinforcement on the far-side from the axial force is in tension or compression at the failure.
- In Mohr-Coulomb failure criterion, failure occurs when the ______ is achieved and not when the maximum shear stress is achieved.