To create a separation between two dwellings using a partition wall with an expansion joint, as shown in the following image, follow the steps below.
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First of all, the partition wall needs to be defined as "Partitions". To do this, please refer to the following article How to correct the error in IFC Builder: "How to correct the following error in IFC Builder: “Spaces cannot be placed on both sides of an external wall". This wall will be marked in light grey.
- Select "Walls and partitions" > "Partitions".
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- Click on "Edit the list of elements" and then on "Add".
- Enter the reference, which will allow the wall to be briefly described and distinguished from other walls.
- Define the thickness of the wall, consisting of the two sections and the expansion joint.
- The rest of the parameters will be defined in the analysis program by establishing the characteristics of the wall.