Engineering library update - November 2022
The latest Tekla Tedds engineering library update is available in Tekla Downloads.
American Design
RC beam torsion design (ACI318)
New calculation which calculates the quantity of torsional reinforcement required, if any, for a solid rectangular section subjected to a combination of direct shear force and torsional moment. In accordance with ACI318-19, ACI318-14 and ACI318-11.
Video demonstration
Other Updates
| Batch design | |
|---|---|
| Enhanced to include an example for "RC beam torsion design (ACI318)". | |
| Column base plate design (AISC360) | |
|---|---|
| TEDDS-6686 | Superseded note regarding anchor placement removed from calculation notes. |
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RC 2D analysis & design (ACI318) RC beam analysis & design (ACI318) RC beam design (ACI318) |
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|---|---|
| TEDDS-6696 | Fixed output statement for shear check when the required reinforcement is equal to the minimum required. |
| RC column design (ACI318) | |
|---|---|
| TEDDS-6784 | Enhanced to separate spiral reinforcement pitch and volumetric ratio checks and moved tie check to be included in all output. |
| TEDDS-7160 | Corrected output of axial r factor for spirally reinforced columns in summary output. |
| RC wall design (ACI318) | |
|---|---|
| TEDDS-6575 | Improved list options for effective length factor. |
| TEDDS-6099 | Removed unnecessary slenderness limit or 100 from ACI code versions after 2005. |
| Tilt-up wall panel design (ACI318) | |
|---|---|
| TEDDS-5840 | Corrected minimum reinforcement equation to use depth of reinforcement instead of wall thickness. |
Australian Design
| RC slab design (AS3600) | |
|---|---|
| TEDDS-7201 | Fixed undefined variable error Fd when selecting direct input of forces is selected. |
| TEDDS-7202 | Fixed error where the value for shear could not be changed when selecting the direct input of forces method. |
British Design
No updates.
Canadian Design
No updates.
Eurocode Design
| Crane gantry girder design (EN1993) | |
|---|---|
| TEDDS-7157 | Fixed an undefined variable error for a four wheel end carriage when inputting the wheel loading to calculate the forces. |
| Foundation analysis & design (EN1992/EN1997) | |
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| TEDDS-5893 | Revised calculation notes to clarify assumptions for favourable and unfavourable actions. |
| RC raft foundation (EN1992) | |
|---|---|
| TEDDS-7284 | Fixed undefined variable error when selecting summary output |
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Steel 2D analysis & design (EN1993) Steel member design (EN1993) Steel member analysis & design (EN1993) |
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|---|---|
| TEDDS-6857 | Enabled effective length factors for hollow section types. |