- #Approx orientation menu in software etabs 9.7.4 pdf#
- #Approx orientation menu in software etabs 9.7.4 update#
- #Approx orientation menu in software etabs 9.7.4 trial#
7 min - Uploaded by Quizbd24Structure Design Analysis Softwore Etabs version 9.7.4 32 bit. Free Download CSi ETABS v.9.7.2 + crack - civiliana - Google+. 3 min - Uploaded by Kids #1Link Download.
#Approx orientation menu in software etabs 9.7.4 pdf#
Etabs tutorial videos etabs tutorial pdf free download etabs tutorial manual etabs tutorial video. Model was running fine at all the steps.EGN-5439 The Design of Tall Buildings. The model was being updated in steps, by refining the geometry along various edges of the slabs according to architectural plans at different floors. The slabs included a raft slab as well, for tranferring the reactions to SAFE. Automeshing was adopted in the original ETABS 9 model, with a maximum mesh size of 3 ft for the slabs & walls.
#Approx orientation menu in software etabs 9.7.4 update#
Here is the progress & update regarding the problem described in my original post, for the benefit of the interested SEFP users. In my experience, this error is caused by a shell element with 2 nodes only, which happens when you move one set of points to already existing points by move command, this will merge the points but the element defined between them stays in the database. Exporting the model to.e2k and the importing it back might help, OR you can do a manual check of all your model by studying the mesh. Exporting to EXCEL will also not help because EXCEL will slab area labels, not slab element number. Then export to EXCEL, find area 22836, and then within the same row, look for centroidx and centroidy coordinates. Slab number during analysis is the position of that element in the database, slab area labels have the notation F# and usually indicate when this particular element was drawn, slab area labels can also be repeated in different stories, slab element number is unique. Slab element number during analysis and slab area labels are different.
Please let us know if the problem has been fixed or otherwise. Solution to the problem is to either re-mesh the area manually for that part or to do the load distribution manually and directly apply load at beams and just delete the slab. For that, you will need to turn on the Area Labels and use the X, Y and Z Coordinates provided in the error log. You can find that element by looking at respective story level.
Dear Uzair Sb, The error is in slab element 22836. Display > Show Tables > Model Definitions > Area Assignments > Area Assignment Summary Then export to EXCEL, find area 22836, and then within the same row, look for centroidx and centroidy coordinates. If you cannot find this in ETABS 9.7, then do this to find coordinates. Jacobian will be negative if there are distorted elements, local axis of connected elements is different etc. Once Jacobian obtained, the strain displacement matrix is obtained and transposed and then finally stiffness matrix is obtained. This equation has a shape function matrix which depends on the nodal displacements. The first step towards obtaining the stiffness matrix, is to obtain the Jacobian, using an equation which you can find in any finite element analysis book. If you are running on Vista or Windows 7 and the trial.
#Approx orientation menu in software etabs 9.7.4 trial#
Trial License on Vista and Windows 7 for ETABS ETABS Version 9.7.4 is installed with a 30-day trial license.
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