Tank Software - How to change Roof Material

Hello,

I am using Tank software now. Please some one can tell me How you can change Roof material under "Input - Roof - Supported cone roof data - Roof plate material?

Once you click side tag - it shows the material property. I can not change the material property like in the shell.

I appreciate your time and help.

Thanks - MS

Hello Mayur

Go to the Roof Specification Icon on the at the top of the main screen. Click on the second tab (Supported Cone Roof Data) and click on the little buttons with the 3 dots for:

1 Roof Plate Material (see help below), and,
2 Structural Member Allowable Design Stress

Select a material, and you should be good to go.