MCQOPTIONS
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| 1. |
In shear design of an RC beam, other than the allowable shear strength of concrete (τc), there is also an additional check suggested in IS 456-2000 with respect to the maximum permissible shear stress (τcmax). The check for τcmax is required to take care of: |
| A. | Additional shear resistance from reinforcing steel. |
| B. | Additional shear stress that comes from accidental loading. |
| C. | Possibility of failure of concrete by diagonal tension. |
| D. | Possibility of crushing of concrete by diagonal compression. |
| Answer» E. | |