How do you leverage Tekla Structures for rebar clash detection and resolution?

1 Set up your model

Before you start checking for rebar clashes, you need to set up your model properly. This means ensuring that your rebar objects have the correct properties, such as material, grade, diameter, and bending radius. You also need to assign the appropriate pour phases and pour breaks to your concrete objects, so that Tekla Structures can recognize the different cast-in-place sections. You can use the Model Organizer tool to create and manage your pour phases and pour breaks.

2 Use the Clash Check tool

The Clash Check tool is the main feature for detecting rebar clashes in Tekla Structures. You can access it from the Tools menu or the ribbon. The Clash Check tool allows you to define the criteria for finding clashes, such as the tolerance, the clash types, and the objects to be checked. You can also create and save clash rules for different scenarios and standards. The Clash Check tool will display the results in a list and highlight the clashes in the model view. You can filter, sort, and group the clashes by various attributes, such as phase, object type, or clash rule.

3 Resolve the clashes

Once you have identified the rebar clashes, you need to resolve them. There are several ways to do this in Tekla Structures, depending on the nature and severity of the clash. You can use the direct modification tools to adjust the position, shape, or size of the rebar objects. You can also use the Rebar Shape Manager to create custom rebar shapes or modify the existing ones. You can also use the Rebar Splitter tool to split long bars into shorter segments or add hooks or bends. You can also use the Rebar Coupler and Anchor tool to add couplers or anchors to connect or terminate the bars.

4 Review the changes

After you have resolved the rebar clashes, you need to review the changes and make sure that they comply with the design specifications and standards. You can use the Clash Check tool again to verify that there are no remaining clashes in your model. You can also use the Rebar Conflict Check tool to check for potential conflicts between the rebar objects and the formwork or other components. You can also use the Rebar Validation tool to check for errors or inconsistencies in the rebar properties, such as material, grade, or diameter.

5 Generate the documentation

The final step is to generate the documentation for your rebar detailing. You can use Tekla Structures to create and export various types of documents, such as drawings, reports, schedules, or BIM files. You can use the Drawing tools to create and edit rebar drawings, such as plans, sections, elevations, or details. You can use the Report tools to create and edit rebar reports, such as material lists, bending schedules, or bar lists. You can also use the Export tools to export your rebar model or data to other formats, such as IFC, DWG, or PDF.

6 Benefit from Tekla Structures

By using Tekla Structures for rebar clash detection and resolution, you can benefit from several advantages. You can improve the quality and accuracy of your rebar detailing, reduce the risk of errors and rework, save time and cost, and enhance the collaboration and communication with other stakeholders. You can also leverage the power of BIM to optimize your rebar design and construction process.

7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?