2. MODELING

CHAPTER 2 "MODELLING" 48 That is, you can modify the geometry, material, flatness, reinforcement steel, coating, of a Group or one or more Grid Surfaces, by selecting them in one of the above ways and changing the options and then pressing "Update". Similarly, you have the option, by selecting Delete, to delete the selected sub-tab(s). If a mesh surface is flat then check the Flatness checkbox 4.2.1.2 Grid consolidation In the new version of the program you now have the possibility to consolidate two independent surface groups. All their subgroups are now integrated into a new single group. This tool is particularly useful in the case of multi-storey buildings made of load-bearing masonry. This new feature can also be applied in the case of a master group. One click automatically corrects subgroup outlines where required (deleting duplicate lines that match and partitions where they need to be performed). The new command is a new command that comes to solve several problems that occurred when the boundaries of sub-surfaces that were in contact were not certain "correctly" (e.g. at their common border the line of the lower wall is not broken, there is a double line). The following examples explain and inform about these issues. consolidates major groups and corrects automatically. The problem of creating different groups (each with different subgroups) of surface groups is more general and as such was addressed by creating a new "Consolidate" command.