Define control parameters of stress, crack and deflection for serviceability
checks.
From the Main Menu
select Design > Meshed
Slab/Wall Design >
Serviceability Parameters
New for Gen 2010
Select a slab member from the Model View
to enter the following parameters:
Option
Add/Replace:
Add a new value or modify a predefined value.
Delete:
Delete a predefined value.
Selection Type
Select all the members (All) or select
the members by using Select functions (By Selection).
Exposure Class
Select the Exposure Class (For further
details, refer to Table 4.1 of EN 1992-1-1:2004(E)).
Note
Depending on the selected Exposure Class,
Stress Parameters and Crack Control options are automatically inputted
and, in addition, can be modified by the user.
Stress Parameters
Enter the strength reduction coefficients.
The default values can be changed according to the specified national
annex in Concrete
Design Code.
Crack Control
Enter the limiting crack widths (For further
details, refer to Table 7.1N of
EN1992-1-1:2004(E)).
Note
Crack Control menus become activated or inactivated
depending upon the Exposure Class.
Quasi- permanent Deflection
Ctrl
Enter the limiting deflections for Quasi-permanent
combination of loads.
Characteristic
Deflection Control
Enter the limiting deflections for Characteristic
combination of loads.