Cho Sum Yip's Activitieshttps://communities.bentley.com/members/c480a7c3_2d00_c595_2d00_413e_2d00_963f_2d00_474555bca880Cho Sum Yip's recent activityen-USTelligent Community 12PLAXIS 2D: Tutorial 08 Questions regarding the interfaceshttps://communities.bentley.com/products/geotech-analysis/f/forum/211763/plaxis-2d-tutorial-08-questions-regarding-the-interfacesSun, 28 Mar 2021 07:40:08 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:c4e3feef-931c-45ca-a51d-c1e8617de7c6Cho Sum Yip<p>Hi all,&nbsp;</p> <p>I have several questions regarding Tutorial 08 for PLAXIS 2D.&nbsp;</p> <p>1. There seems to be a gap between my footing and upper interface. Although I have tried to merge equivalent geometric objects,&nbsp;it was suggested that &quot;no equivalent geometric objects found&quot;. When I select the nodes for calculation, it was&nbsp;suggested that those nodes to the right of gap are not on the interface, they are from soil_1, which is the concrete footing. The generated mesh is displayed as follows:</p> <p style="padding-left:30px;"><img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/343671/pastedimage1616916690224v3.png" alt=" " /></p> <p>2. The calculation cannot proceed from Phase 1. I suppose this is a subsequent failure due to the issue above.</p> <p>Thank you!&nbsp;</p><div style="clear:both;"></div>Ask A Question Ihttps://communities.bentley.com/achievements/460ac7df-7ccc-4c42-a204-9e05eef3be09Sun, 28 Mar 2021 07:40:41 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:f04e4311-3d33-48b8-aef5-376455fb4f72Ask a question in a forum.