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Release Notes - Tekla Structures 21.1 SR9

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Defect number Development area Descriptionsort ascending
130612 Reinforcement

Rebar shape managertool that is used for customizing the bending shapes of reinforcing bars

Rebar shape manager can be used for bending shapes only and not for any other reinforcing bar properties.

has been changed so that the schedule field configuration file name when reading/saving the field definitions is RebarShapeManager.ScheduleFields.ini. If the file does not exist, Rebar shape manager reads the configuration from the older file with name RebarShapeManger.ScheduleFields.ini.

131107 Import, export, interoperability

You can now specify user-defined codes for 1st and 2nd stage of double walls for Unitechnik (78) export. You can select Double wallplate that represents a structure such as a wall or roof panel

In Tekla Structures, a panel is created by picking two or more points.

In cast-in-place concrete the term wall refers to a concept similar to panel.

(1st stage)
or Double wall (2nd stage) from the Product type list in the panel user-defined attributes dialog box on the Unitechnik tab.

129848 Steel components

In Column with stiffeners W (182), entering a value to the Delete bolts option on the Bolts tab added the value to the Finish property of stiffeners. This does not happen anymore. The Finish property is now always empty.

TTSD-3554, 130294 Tekla Model Sharing

There is now experimental optimization for model sharing conflict resolution for components with many dependencies. Set the XS_SHARING_CONFLICTRESOLUTION_DISTINCT_UPDATES advanced option to TRUE to enable this.

TTSD-4707, 131022 Modeling

For profiles with variable cross sections, the parameter values used for creating part geometry were not correct in some situations after importing or when retrieved through Tekla Model Sharingcloud service for collaboration and for storing and sharing a model

Tekla Model Sharing is one of the Tekla online services.

. This has now been fixed. The correct parameter values are now used.

130959 Task Manager

In Task managertool that enables the linking of temporal data to a model

The task manager can be used to create, save, and manage tasks that are used to create a schedule.

Model objects can be added to the tasks. Organizer categories can be used to select the model objects that will be added to the tasks.

, creating a dependency in the Gantt chartdiagram that displays the schedule related to a scenario in a graphic form

could cause all the tasks to disappear and Task manager to stop working. This has now been fixed.

TTSD-4166 Tekla Model Sharing

Tekla Model Sharingcloud service for collaboration and for storing and sharing a model

Tekla Model Sharing is one of the Tekla online services.

performance has been improved in the situation where the user reads in many packets in a model that contains a large number of files.

130773 Import, export, interoperability

In Unitechnik export (79) the weight of braced girders and the total weight of the rebar groups are now correctly added to the unit weight of part.

115478 Steel components

In Metsec Mezzanine floor ties (38), a holesmall hollow open throughout a part or assembly that is usually used for fastening parts with bolts or other such objects

Hole is created in the same way as bolts and hole properties are defined in the bolt properties.

is now positioned in the mezzanine floor beam where the rod protrudes through.

126798 Concrete components

In Wallplate that represents a structure such as a wall or roof panel

In Tekla Structures, a panel is created by picking two or more points.

In cast-in-place concrete the term wall refers to a concept similar to panel.

groove seam detail
, the groove edge dimension handling and the list of groove edge shapes now work correctly.

124096 Import, export, interoperability

In Export Unitechnik (79), exporting small embeds sometimes caused an applicationpart of Tekla Structures functionality that is developed in order to extend the capability of Tekla Structures but that is not included in the Tekla Structures installation

error. This has now been fixed.

130710 Import, export, interoperability

The BVBS export has been changed so that when the private block has no content, the private block (@P) does not give any output.

130850 Import, export, interoperability

Unitechnik export (79): The weight of a part with multiple shells or layers is now correctly exported.

TTSD-2759, 129723 Tools and components

Right-clicking the component properties in the Custom componentcomponent that the user creates and uses for creating model objects whose composition the user can modify as a group

browser
now opens the context menu.

TTSD-2771, 129742 Tools and components

Editing a part cutcut that is defined by a cutting part

's profile did not update the part cuts with that profile. This has now been fixed.

TTSD-5641 Import, export, interoperability

Sometimes there was an applicationpart of Tekla Structures functionality that is developed in order to extend the capability of Tekla Structures but that is not included in the Tekla Structures installation

error while exporting drawings to DWG. This has now been fixed.

TTSD-2753, 129596 Modeling

Previously, there was a problem that prevented some models from opening. This has now been fixed.

131225, TTSD-5358 Import, export, interoperability

In certain situations CIS/2 import could crash Tekla Structures. This has now been fixed.

130564, 130925, 130960 Import, export, interoperability

Tekla Structures gridmodeling aid that represents a three-dimensional complex of horizontal and vertical planes

In Tekla Structures, grids are used as an aid in locating objects in a model. The grid is shown on the view plane by dash-and-dot lines. It is also possible to show grids and grid line labels in drawings, and to modify grid properties in the drawings.

It is possible to have more than one grid in a model. For example, a large-scale grid for the entire structure, and smaller grids for some detailed sections.

rotation is now correctly exported to IFCfile format commonly used in BIM that facilitates software interoperability

IFC is an open specification developed by the IAI (International Alliance for Interoperability).

Model can be exported into an IFC file.

files.