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- The allowable stress in axial tension fo...

Q. |
## The allowable stress in axial tension for rolled I-sections and channels, is taken as |

A. | 1420 kg/cm2 |

B. | 1500 kg/cm2 |

C. | 2125 kg/cm2 |

D. | 1810 kg/cm2 |

Answer» B. 1500 kg/cm2 |

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Design of Steel Structures

- The equivalent axial tensile load Pe, which produces an average axial tensile stress in the section equivalent to the combined stress due to axial tension P and bending M, at the extreme fibre of the section, is given by (where Z is the section modulus of the section).
- The allowable stress in axial tension is generally kept less if thickness of the member is more than
- The allowable stress in axial tension is generally kept less if thickness of the member is more than
- The maximum tensile and compressive bending stress in extreme fibres of rolled I-sections and channels on the effective section, is
- The maximum tensile and compressive bending stress in extreme fibres of rolled I-sections and channels on the effective section, is
- The permissible stress in bending for rolled steel I-beams and channels, is
- An axial loaded column is supported on a slab base whose projection is 8 cm. If the intensity of pressure from concrete is 40 kg/cm2 and allowable bending stress in slab base is 1890 kg/cm2 , the thickness (t) of the slab base, is
- If is the maximum allowable bending stress in a tension member whose radius of gyration is and depth is 2y, the required cross sectional area is given by
- If is the maximum allowable bending stress in a tension member whose radius of gyration is and depth is 2y, the required cross sectional area is given by
- For determination of allowable stress in axial compression, Indian Standard Institution has adopted

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