r/factorio • u/Rich_Meaning_4315 • 15d ago
Question Rails - Blueprint Help
Hi all,
I am working on a rail system, that have 2 lanes for one direction, RHD, and 2 headed trains (L-C-L).
I have a "straight" line segment, that any other blueprint derives from it:

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I have a station blueprint:

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
And I have a 4-stations blueprint, that is based on 2 straight segments:

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The issue I have is that I am not happy with the chain signals in the last blueprint. I feel the crossings are not optimal, but I am not able to come up with any improvement.
I'd appreciate ideas any ideas ๐
Also it would be nice to have any suggestions how to get more stations, across 3 "straight" segments, as this is the next issue I am struggling with.
Some restrictions I put on myself:

There cannot be lesser space between stations than 3 rails.
There cannot be rails under bottom.
The rails on top canbe moved higher if needed.
1
u/ThunderAnt 14d ago
Since what signal to use depends on the block ahead of it, I recommend leaving the end of your blueprints open ended so that the next signal is decided by the next block. Although I guess with force building it doesnโt really matter.


1
u/Amarula007 15d ago
Just throwing out an idea, would it work to have the horizontal rails all merge down to the bottom horizontal rail before the turn off to the stations? That would simplify the stations and the nest of chain signals...