Q$1$:

For the given space truss system, Calculate the deflection at points A and B by using SAP$2000$ program

All members are made of steel tube with outer diameter of $100mm$ and wall thickness of $1\mathrm{.}0mm.$

Material properties

$f_y=420$MPa

$f_u=420$MPa

$E=200$GPa

$P=300kN$

Ignore the system self weight

Q $2$:

Draw the Moment $($about x$-$axis$)$ and Axial Force Interaction diagram for given I shape RC Column.

Use C$30/$S$420$

$A_{s\text{t}\text{o}\text{p}}=A_{s\text{b}\text{o}\text{t}}=1100m{m}^2$

$d^{\text{'}}=30mm$

Find the point for each $5mm$ increment of

c value

$Y$ is the last number of your student ID

Make reasonable assumptions for missing information, if any.

Do a neat work, show all your calculations,