bad corridor surface

[Grover_Puma]

corridor surface I get this way why?

I have reduced slopes, I have only placed an edge, and also automatic slopes... I cannot see why when creating a surface, it comes out that way, perhaps it is something simple that I do not see

[Fuscha]

Usually I add the boundary like shown in the picture but it doesn't work in your case. As far as I know from my drawings the command doesn't work is single sections from your corridor are crossing with another section, for example at a sharp turn.

[Grover_Puma]

I tried to do it on that side but it didn't work for me either

[Neilw_05 · Accepted solution]

The problem is a sharp bend in the alignment at 1+420. Add a curve there and it will be fixed.

FYI, the way I found it was by limiting the corridor to end station 500, 1000, 1500, etc. The problem occurred between 1000 and 1500.

[RonaldBrañez · Accepted solution]

Hi Grover
the problem is in PK 1+019, it does NOT have a curve, and the frequency configuration defines to add subassembly (YES) in horizontal geometry points. This means that there is a crossing of the external line of the corridor, and therefore even assigning the external boundary, the surface is not created correctly.

The options to solve are:
1 Adds curves where they are needed and rebuilds the hallway.
2 If you will not add curves, change the geometry point frequencies parameter to option (NO) and rebuild the corridor.

[Grover_Puma]

I assume you did it this way and go forward to the progressive where the error is

[Neilw_05]

Yes

[Grover_Puma]

the error appears precisely in the warnings and when I zoom in I can see details

[Grover_Puma]

[Grover_Puma]

add the curve in the progressive mentioned

[Grover_Puma]

indeed the solution lies in that sector. thank you @RonaldBrañez 

[Grover_Puma]

the problem was in station 1+019.14 but your contribution helped a lot in solving the problem

Cheers @Neilw_05 

[Grover_Puma]

this to help see the reference

[Neilw_05]

Right. I lost track of the correct PI after I added the curve. The main thing is you knew the problem and how to find it.