In the Basis tab, you can define the foundation type and the material, as well as activate the design properties.
Type
Select the Bucket foundation with the appropriate surface finish of the bucket sides from the list:
- Bucket foundation | Smooth walls
- Bucket foundation | Rough walls
Material
In this section, you specify the concrete material of which the slab and the bucket consist. This allows you to apply different concrete grades for the floor slab and the bucket.
Design Properties Foundation Design
Select the Design properties check box to activate the design of the bucket foundation. You can then define the parameters in the other tabs.