Week 5 Challenge

1)

ANS:-

AIM:- To generate manual wind loading in the design report based IS code as per the following input.

TOOLS REQUIRED:

1. IS code book.
2. Calculator.
3. Ms Excel.

PROCEDURE:-

• First we have to open Microsoft Excel and enter the require values for calculation.
• Now we should check required standard values from IS code book.
• Now w should measure the dimensions of the project in terms of length,breadth and height.
• Now assume basic wind speed as 39m/s (Given).
• Now calculate the wind direction in both the directions i.e.X(+Cpi)&Y(-Cpi) directions.
• Now we should calculate.
• External pressure co-efficient.
• Internal pressure co-efficient.
• Net pressure Co-efficient.
• Design wind pressure for wall.
• Loading to be applied on the wall.

RESULT:-

Therefore by following above procedure we can obtain all the required values & then we can start the manual calculation procedure successfully.

2)

ANS:-

To create the required loadings on the model as per above calculations.

PROCEDURE:-

• Firstly we should open the previous file in order to apply the wind loads to the project .

• Now select load cases option from tool bar and then add required 8 wind loads.
• The required 8 wind loads are as follows.
• wind+y+cpi.
• wind+y-cpi.
• wind-y+cpi.
• wind-y-cpi.
• wind+x+cpi.
• wind+x-cpi.
• wind-x+cpi.
• wind-x-cpi. as shown below.

• After adding the required loads,now apply those loads to the structure.
• Now set the directions for face C & D to global X.
• Now set the directions for face A & B global Y.

• NOw set the directions for roof component to global Z.
• Then apply +cpi and -cpi values to all other sides.
• Selecting Frame D and selecting the wind+y+cpi applying the load of 0.24 on face A,similarly selecting Frame D and selecting the wind+y-cpi applying the load of 1.44 on face A.

• Selecting Frame A and selecting the wind+Y+cpi applying the load of -0.9 on Face B.

• and similarly Selecting Frame A and selecting the wind+y-cpi applying the load of .3 on face B.
• Selecting the frame 2 and frame 8 and selecting the wind+y+cpi applying the load of 1.32 on face C and Face D.

• Selecting frame 2 and Frame 8 and selecting the wind+y-cpi applying the load of -0.12 on face C and Face D.

• Applying Roof loads of -1.44 and O on both the roof tops on both sides.

RESULT:-

Therefore the wind loads are successfully applied on the model.

3)

ANS:-

AIM:- To create a separate model and generate wind loading using wind wizard.

PROCEDURE:-

• Firstly on the workspace create a model of your choice.

• That is to create the grid and assign the columns,beams as per the requirement for the building.

• Now select the wind wizard option and you will be directed to a dialouge box on the workspace.

• Now select next and finish because all the values of the structure are already taken by the software itself and there is no values that you have to change.
• Click ok and the work is done.

RESULT:-

Hence by following the above procedure we will be able to crate a seperate model and generate wind loading using wind wizard.