Design
Of Angles : Program Info. / Limitations(
Actual program is available in
Super Civil CD ) |
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Structural steel design is as per Indian Standard No. IS:800-1984. |
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Angles are designed under compression / tension & uni_axial bending. |
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The bending moment is applied in the plane of Y-Y axis, ie MYY = 0.00. |
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For unequal double angles, the longer side is assumed to be Placed as back
to back. |
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Yield stress fy = 250 Mpa. E = 200000 Mpa. |
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Increase in stress factor is applied to permissible stresses, hence stress
ratio is taken as < = 1. 0 |

Only following angle members are used in design. |
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40 x 40 x 6 |
45 x 45 x 6 |
50 x 50 x 6 |
65 x 65 x 6 |
65 x 65 x 8 |
65 x 65 x 10 |

75 x 75 x 6 |
75 x 75 x 8 |
75 x 75 x 10 |
80 x 80 x 6 |
80 x 80 x 8 |
90 x 90 x 6 |

90 x 90 x 8 |
90 x 90 x 10 |
90 x 90 x 12 |
100 x 100 x 6 |
100 x 100 x 8 |
100 x 100 x 10 |

100 x 100 x 12 |
130 x 130 x 10 |
130 x 130 x 12 |
150 x 150 x 12 |
200 x 200 x 16 |
200 x 200 x 20 |

75 x 50 x 6 |
75 x 50 x 8 |
100 x 75 x 8 |
100 x 75 x 10 |
125 x 75 x 8 |
125 x 75 x 10 |

150 x 115 x 10 |
150 x 115 x 12 |
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