Staircase 2 sides with 2 diferent risers

Staircase 2 sides with 2 diferent risers

Darwin33
Collaborator Collaborator
1,005 Views
3 Replies
Message 1 of 4

Staircase 2 sides with 2 diferent risers

Darwin33
Collaborator
Collaborator

I am working in a project where we have a stair case with 2 flights. The original staircase in the project has the same risers. Unfortunately and because of the roof heights now I need to change the heights on one side. I tried to edit the relative starting points but it doesnt allows me. Any, clue?

 

Darwin33_0-1730397349192.png

 

0 Likes
Accepted solutions (1)
1,006 Views
3 Replies
Replies (3)
Message 2 of 4

ToanDN
Consultant
Consultant

All risers must have the same height for all flights within one stair.  If you need one flight to have a different riser height then you need to create that flight as a separate stair.

Message 3 of 4

Darwin33
Collaborator
Collaborator

Well after thinking a little it is of course possible to have same height of risers on both sides, no matter the difference on height of O,00 level on left and right sides. Only need to equal the level of one of the steps on the deepst side with the start of the stair on the lower side. In this sketch I need to put my 5 risers on the height on the same height of the start of the stair on the left side. Is there a way to adjust one of the steps to a prefix level in the project, so the others adjust automatically?

 

Darwin33_0-1730498637763.png

 

0 Likes
Message 4 of 4

ToanDN
Consultant
Consultant
Accepted solution

@Darwin33 wrote:

Well after thinking a little it is of course possible to have same height of risers on both sides, no matter the difference on height of O,00 level on left and right sides. Only need to equal the level of one of the steps on the deepst side with the start of the stair on the lower side. In this sketch I need to put my 5 risers on the height on the same height of the start of the stair on the left side. Is there a way to adjust one of the steps to a prefix level in the project, so the others adjust automatically?

 

Darwin33_0-1730498637763.png

 


For this overpass stair, because the driving elevations are the roofs and not the top landing, you can manually calculate the step height by (High roof elevation - low roof elevation) / the optimal number of steps between high roof and low roof.  From there, you can calculate the top landing height to model the stair.

0 Likes