The failure modes of foundation include general shear failure, local shear failure and punching shear failure（ ）
举一反三
- In Mohr-Coulomb failure criterion, failure occurs when the ______ is achieved and not when the maximum shear stress is achieved.
- 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
- When the soil reaches the limit equilibrium state, the location of shear failure surface must be on the maximum shear stress surface（ ）
- 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
- When the soil reaches the limit equilibrium state, the location of shear failure surface must be on the maximum shear stress surface（ ） A: 正确 B: 错误