Civil Engineering
2018 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE CE 2018 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 13–15 of 65. Imported answers require review unless explicitly marked reviewed.
Question 3
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At the point
, the function
hasYour answerChoose one option.
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A column of height h with a rectangular cross-section of size a×2a has a buckling load of P. If the cross-section is changed to 0.5a × 3a and its height changed to 1.5h, the buckling load of the redesigned column will be
Your answerChoose one option.
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A steel column of ISHB 350 @72.4 kg/m is subjected to a factored axial compressive load of 200 kN. The load is transferred to concrete pedestal of grade M20 through a square base plate. Consider bearing strength of concrete as 0.45
, where
is the characteristic strength of concrete. Using limit state method and neglecting the self weight of base plate and steel column, the length of a side of the base plate to be provided isYour answerChoose one option.
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