Veer Narmad South Gujarat University 2011-3rd Sem B.Arch Architecture SD-6105 Structure Design & Systems - 3 ( New ) .- 2 ( ) - Question Paper

SD-6105

Time

Instructions

(1)

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Name of the Examination :

B. Arch. - 2 (Sem - 3)

Name of the Subject:

Structural Design & Systems - 3 (New)

-Subject Code No.:

6 1 0 5

-Section No. (1,2......): Nil

(2)    Assume suitable data and specifically mention it.

(3)    Figures to the right indicate full marks.

(4)    Use of Nonprogrammable scientific calculator is permitted.

1    Attempt all questions :

(i)    What is deflection ?    1

(ii)    What is the use of bending stress diagram and shear 1 stress diagram ?

(iii)    It is required to build a column of 10 m height. Its 2 cross section is such that column is long column and as

per architecutral requirement you can't change cross section and length of column. - so now how you will solve the issue ? Explain the logic behid your solution.

(iv)    A structure is stable but deflects more, how you will 1 handle the problem. Explain logic of your solution.

2    Calculate deflection and slope at point 'C' for a given beam 10 shown in fig-1 using Maccaly's method, (integration method)

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OR

(a) Calculate deflection and slope at point 'C' for a beam shown in fig. 2 using direct method.

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(b) Calculate deflection at point 'C' and slope at point 'A' for a beam shown in fig. 3 using direct method.

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Calculate and draw shear stress diagram for a beam shown in fig. 4, cross section of beam is rectangular of size 300 mm x 500 mm.

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Calculate and draw bending stress diagram for a beam shown 12 in fig. 5a, cross section of beam is shown in fig. 5b.

OR

Calculate stress at points A,B,C and D for a column subjected to 600 kN eccentric load at P as shown in fig. 5.

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Calculate Euler's crippling load for a hollow rectangular column of size as shown in fig. 6, both the ends are fixed. Actual length of column in 3m. Modulus of elasticity is

6 Calculate and draw bending moment diagram using

Moment Distribution method for a beam shown in fig. 7.

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SD-6105]    4    [ 100 ]

Attachment: veer-narmad-south-gujarat-university-2011-b-arch-architecture-28104-1.pdf

Earning:   Approval pending.