control problems "series" (long a trajectory)

[Alfred_V]

Good evening to all,
I ask that I have already sought some discussion in the forum similar to the problem that I am about to submit to you but I fear that I have not found the same case, although there is someone approaching it, I did not seem decisive for my question.
I should draw in plant and along a polyline that identifies a course of water (for a development of about 500mt) of the gabbioni (place a screen of frame of the path)here a zoom of the result obtained by manually drawing the individual lines:
I should repeat this plot for 500mt. I tried with the serial command along a trajectory, a very useful command, if not for a small problem that I failed to solve, that is, after some curves, the transverse lines that indicate the overlaps between the gabbioni, begin to vent so from this screen:and I can't make them coincide anymore. I also tried with the "alline" command within the "series" menu, but it doesn't work.
I tried to break in several parts the polylines that delimite the direction (designed first as spline and then converted into polylinee), but also so I can not make the segments match.
I am now trying to insert points along the lines at a given distance and then manually I am inserting the transversal lines so that with "orto" I can close the segments perpendicularly, but I will not end this way anymore.
Therefore I ask someone if he has found and solved a similar problem with the "series" command or if there is another way to speed up this process.
Thank you in advance for reading.
alfredo

 

[Tristan]

I think it's obvious that it gets out. the 2 edge polylines do not have the same length and therefore, when performing the series along the trajectory with an identical value, the elements thrive.

 

[Alfred_V]

I think it's obvious that it gets out. the 2 edge polylines do not have the same length and therefore, when performing the series along the trajectory with an identical value, the elements thrive.

Yes, it is normal that they thrive, but if I were freehanded they would match (because I would respect the distance of 1m or 2m from the internal polylinea and I draw the transversal polylinea in an orthogonal way to the external one not respecting the measure as it would be correct in that way (I don't know if I explained well), so I wonder if there is a way that approaching it.

 

[DrBarde]

I admit I only partially understood the problem. but do the series on an ideal path placed at the center of the external polylines? allego example:

 

[Cristallo]

if you want to "bar" on the length of the gabbioni and align all the lines, do the series along the axis of the ditch, as also suggested by drbade.
I had a correct lughness in the center, slightly shorter inner side and slightly longer external side. which are not rigid objects.

 

[Alfred_V]

I admit I only partially understood the problem. but do the series on an ideal path placed at the center of the external polylines? allego example:View attachment 63190

good morning and thanks to all for the answers, indeed with the serial command I pointed as line of trajectory the wrong one, following the advice of dr barde I can reach the goal I tried to explain in the first post. I apologize if I was perhaps misleading in expressing the initial concept and I thank again those who spent time just to read my post.
thanks to all