1. Analyse the structure loaded as shown in Figure 1 by the moment distribution method. Draw the bending moment diagram. EI =constant

<br><br> <img src='./qimages/10921-1.jpg'>

2.(a) Explain briefly the Portal method.
Find the shape factor given in Figure 2. of the T-section
<img src='./qimages/10921-2b.jpg'>

3. Analyse the continuous beam· shown in Figure 3 by Kani's method.
<img src='./qimages/10921-3.jpg'>


4.(a) Write the advantages and disadvantages of indeterminate structure analysis through different methods.

(b) Draw the influence line diagram for reaction at B for the propped cantilever shown in Figure 4. Compute the influence line ordinates at 1·5 m interval.

<br><br> <img src='./qimages/10921-4b.jpg'>

5.(a) Explain in detail the stiffness matrix method with the help of a suitable example.

(b) Analyse the frame shown in Figure 5 by stiffness matrix method.

<br><br> <img src='./qimages/10921-5b.jpg'>

6. The portal frame shown in Figure 6 is subjected to ultimate load as shown in figure 6. Find the plastic moment required if it is of uniform section throughout.
<img src='./qimages/10921-6.jpg'>
7.(a) Explain the analysis of fixed arches by Elastic centre method.
Determine the static indeterminacies of the following figures <img src='./qimages/10921-7b.jpg'>