urgent surface with variable bubble and sinusoidal curve

[giannifrullo]

Hello, guys.
I was asked to model an organic surface that must cover a mega pool.
started in revit but and very limited and I would like to pass in rhino.
the problem and that cmq do not know conceptually how to do
as from attachment I modeled this surface which has fixed base and bellows from 150mm and variable section with central point starting from 500mm and ends with the larger section to 14000 centr.
now the problem and that we do not want to have the center of the section at half height but we want to create a sinusoidal curve starting from the center that goes up and goes back to the center and then go back again.
I hope I explained.
the prospectus illustrates well what I am trying to do
I wonder if there is a method or you have to do the whole manual.
Thank you.

 

[mariuss.r]

Hello, guys.
I was asked to model an organic surface that must cover a mega pool.
started in revit but and very limited and I would like to pass in rhino.

Thank you.

If I have understood correctly, you want to create a "bomb" wall with "maximum bombing" point not at the same height along the whole perimeter, but at different heights in certain points.

a method could be sweep2rail drawing the curves section in the significant points of the two trajectories.
By activating the history it is possible to change (through control points) the curve to have the change of the surface automatically, this allows you not to have to redesign and sections if the surface is not the one desired.

another method could be the use of blend surface.
1 - drawings in the plant profile of the perimeter

2- laterally create a curve that ideally represents the trend of the "maximum bombing.

3- in the plant prepare a new curve making the offset of the perimeter curve (where the walls remain straight you have to correct )
, the offset value represents the maximum "bombing" you want to give.

4- Create an extrusion surface using point 2 curve on which you project point 3 curve.

5- Extrude the profile curves, the one in the plan down (curve 5.1) the one in the ceiling up (curva 5.2).

6- create an extruded surface using the projected curve of point 4 downwards

7- blend surface between surface 5.2 and 6

8- blend surface between dot 5.1 and 7.

activating the history becomes all editable automatically.

ps : you do it before you write it:

 

[Tristan]

I was asked to model an organic surface that must cover a mega pool.
started in revit but and very limited and I would like to pass in rhino.

knowing how to use dynamo, I think we can also do with revit

 

[giannifrullo]

knowing how to use dynamo, I think we can also do with revit

solved by creating different sections and joining with loft
thanks to the collaboration