Rob-Struct4u: /* Load combinations */

2022-10-26T14:08:41Z

Load combinations

← Older revision		Revision as of 14:08, 26 October 2022
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	'''No.'''		'''No.'''

	This number is automatically generated. You ~~can not~~ change this number.		This number is automatically generated. You cannot change this number.


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	When you click on the cell the following ~~dialog~~ box appears. Here you can adapt both values.
			When you click on the cell the following dialogue box appears. Here you can adapt both values.

	[[File:XBeam2DLoadCombinations2.png\|frameless\|link=http://68.183.11.126/index.php/File:XBeam2DLoadCombinations2.png]]		[[File:XBeam2DLoadCombinations2.png\|frameless\|link=http://68.183.11.126/index.php/File:XBeam2DLoadCombinations2.png]]

Struct4U: Created page with "===Load combinations=== link=http://68.183.11.126/index.php/File:XBeam2DLoadCombinations.png '''No.''' This number is automatically generated. You can not change this number. '''Description''' Free text space to describe the load combination '''Type''' The type of load (ULS - ultimate limit state, ULS- fire, SLS-serviceability limit state, quasi permanent). Dependent on the type of combination, standard v..."

2022-09-06T03:59:08Z

Created page with "===Load combinations=== frameless|830x830px|link=http://68.183.11.126/index.php/File:XBeam2DLoadCombinations.png '''No.''' This number is automatically generated. You can not change this number. '''Description''' Free text space to describe the load combination '''Type''' The type of load (ULS - ultimate limit state, ULS- fire, SLS-serviceability limit state, quasi permanent). Dependent on the type of combination, standard v..."

New page

===Load combinations===
[[File:XBeam2DLoadCombinations.png|frameless|830x830px|link=http://68.183.11.126/index.php/File:XBeam2DLoadCombinations.png]]

'''No.'''

This number is automatically generated. You can not change this number.

'''Description'''

Free text space to describe the load combination

'''Type'''

The type of load (ULS - ultimate limit state, ULS- fire, SLS-serviceability limit state, quasi permanent). Dependent on the type of combination, standard values for the combination factors (psi) and the load factor (gamma) are offered according to the Eurocode. But these values can be adapted.

'''Columns with load cases'''

For all the load cases, columns are created. In that way, a table appears in which all the combinations are shown. Every cell contains 2 values in the syntax : combination factor x load factor.

When you click on the cell the following dialog box appears. Here you can adapt both values.

[[File:XBeam2DLoadCombinations2.png|frameless|link=http://68.183.11.126/index.php/File:XBeam2DLoadCombinations2.png]]

For the combination factor and the load factor combo-boxes are offered including the standard values from which you can choose. You can also insert an own value. This gives a lot of freedom. If you for instance take one of the values as zero, the product of the two values obviously is zero as well. In that case the cell is showed 'empty'. This is only to make things clear.

Standard there are three load combinations generated. (ULS (6.10a), ULS (6.10b) and SLS)
===Sequence load combinations===
With a click on the right mouse button, the context menu shown below is opened. With these functions you can easily adapt the sequence of the load cases and/or insert load cases.

[[File:XBeam2DLoadCasesSequence.png|frameless|link=http://68.183.11.126/index.php/File:XBeam2DLoadCasesSequence.png]]

'''Insert'''

A new load combination is created and inserted above the current load case.

'''Delete'''

The load combination is deleted.

'''Copy'''

The load combination is copied.

'''Move up/ move down'''

A load combination can be moved up and down a line.

'''Copy ULS combination to SLS'''

Every load combination of the type ULS will be copied as type SLS. The load factors are set to 1.

XBeam2D XFrame2D Load Combinations - Revision history

Rob-Struct4u: /* Load combinations */