Tekla Tedds Engineering Library (October 2020)
UK and Asia
Steel beam torsion design (EN1993)
New calculation which checks the design of a single span, simply supported beam, subject to major and minor axis moments and shears with a torsional UDL and up to four torsional point loads. The beam can be designed using rolled I and H sections, asymmetric sections, channel sections, rectangular or circular hollow sections. In accordance with EN1993 and the national annex for the UK, Ireland, Singapore, Malaysia, Finland, Sweden, Norway or the recommended Eurocode values.
Demonstration Video
Other updates
Batch design
Enhanced to include an example for "Steel beam torsion design (EN1993)".
Truss Creator
[TEDDS-4963]1 - Enhanced to allow the existing truss arrangements to be replaced with alternative arrangements or for new truss arrangements to be implemented by creating two calc items for creating the required nodes, elements and members, which reside in a user version of the library.
RC beam analysis & design (EN1992)
RC 2D analysis & design (EN1992)
[TEDDS-4911]1 - Fixed preview results in some cases not matching output results for single span cantilevers fixed at the LHS.
[TEDDS-4919]1 - Enhanced the 2D analysis and design calculation to include an option to specify values of axial forces in members to be ignored in the design.
Timber member design (EN1995)
[TEDDS-4975]1 - Fixed object reference error when switching member types to or from 'Flitch'.
USA
Updates
Gabion retaining wall analysis & design (ASCE)
[TEDDS-5015]1 - Fixed the wrong calculation notes being shown in the Engineering library index when the Gabion retaining wall analysis & design (ASCE) folder was selected.
RC 2D analysis & design (ACI318)
RC beam analysis & design (ACI318)
RC beam design (ACI318)
[TEDDS-4981]1 - Fixed the calculation of minimum reinforcement when using minimum exception rule and have a negative moment.
[TEDDS-4984]1 - Fixed an undefined variable error 'Asv,prov'.
[TEDDS-4919]1 - Enhanced the 2D analysis and design calculation to include an option to specify values of axial forces in members to be ignored in the design.
Truss Creator
[TEDDS-4963]1 - Enhanced to allow the existing truss arrangements to be replaced with alternative arrangements or for new truss arrangements to be implemented by creating two calc items for creating the required nodes, elements and members, which reside in a user version of the library.
Wood member design (NDS)
Optimized the user interface to improve the speed at which the user interface updates when changing the section size or species.
[TEDDS-4967]1 - Fixed error " DataList item does not exist, _bNomValueChanged" when changing section dimensions between >= 5" and < 5" and the previously selected species is not valid for the new size.
Europe
Steel beam torsion design (EN1993)
New calculation which checks the design of a single span, simply supported beam, subject to major and minor axis moments and shears with a torsional UDL and up to four torsional point loads. The beam can be designed using rolled I and H sections, asymmetric sections, channel sections, rectangular or circular hollow sections. In accordance with EN1993 and the national annex for the UK, Ireland, Singapore, Malaysia, Finland, Sweden, Norway or the recommended Eurocode values.
Demonstration Video
Other updates
Batch design
Enhanced to include an example for "Steel beam torsion design (EN1993)".
Truss Creator
[TEDDS-4963]1 - Enhanced to allow the existing truss arrangements to be replaced with alternative arrangements or for new truss arrangements to be implemented by creating two calc items for creating the required nodes, elements and members, which reside in a user version of the library.
RC beam analysis & design (EN1992)
RC 2D analysis & design (EN1992)
[TEDDS-4911]1 - Fixed preview results in some cases not matching output results for single span cantilevers fixed at the LHS.
[TEDDS-4919]1 - Enhanced the 2D analysis and design calculation to include an option to specify values of axial forces in members to be ignored in the design.
Timber member design (EN1995)
[TEDDS-4975]1 - Fixed object reference error when switching member types to or from 'Flitch'.
Australia
Updates
Timber beam analysis & design (AS1720)
[TEDDS-4788]1 - Corrected calculation call to remove out of date reference to 1997 code version.
Truss Creator
[TEDDS-4963]1 - Enhanced to allow the existing truss arrangements to be replaced with alternative arrangements or for new truss arrangements to be implemented by creating two calc items for creating the required nodes, elements and members, which reside in a user version of the library.
Canada
Updates
Truss Creator
[TEDDS-4963]1 - Enhanced to allow the existing truss arrangements to be replaced with alternative arrangements or for new truss arrangements to be implemented by creating two calc items for creating the required nodes, elements and members, which reside in a user version of the library.
Footnotes
1 This number is an internal reference number and can be quoted to your local Support Department should further information on an item be required.
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