Revit Structure

Distinguished Contributor
Posts: 195
Registered: ‎04-10-2012
Message 1 of 2 (272 Views)

Analytical model projection for sloped or rotated beams

272 Views, 1 Replies
11-02-2012 01:07 PM

The way the analytical model projection works does not really seem to make too much sense to me.

Apparently, the z-direction projection and y-direction projection are always in the direction of the LOCAL z-axis and y-axis. I cannot imagine almost any scenario where such behavior is helpful. On the other hand, I have had many situation where the projection in GLOBAL y-direction and especially z-direction would be very helpful.

See the examples:

A) The horizontal brace that I would like to project on the floor level (yes, I know I can use z-Direction Offset to avoid the projection, this is just to illustrate the issue). When Cross-Section Rotation is 0 it works great, but if the section is rotated the projection is useless.

B) The sloped roof framing that I would like to project on the horizontal plane. The analytical models for the sloped beams are displaced and again the projection is useless.

Product Support
Posts: 160
Registered: ‎10-07-2011
Message 2 of 2 (216 Views)

Re: Analytical model projection for sloped or rotated beams

11-27-2012 02:10 PM in reply to: PatrickEC

Thank you for your input.

Our product designers are always interested in wishes, suggestions or ideas our users have.

If you like to, you can also directly fill in our feedback website.

Hope that helps.

Fernanda Lima Firman
Technical Support Specialist
Customer Service & Support
Autodesk, Inc.

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