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posted: 25 Jul 2010 21:47 from: jonhumphreys click the date to link to this post click member name to view archived images |
After many months of messing around with Templot, lengths of PCB and rail I have now managed to cobble together the track plan for Norwich Station. This is a long long long term project, and Im starting with something much smaller, (Cromer to be precise) but, I would very much appreciate some feedback on my plan. I have not "shoved" any timbers yet, and I know I have some rails that are not perfectly lined up, further than that I would like some constructive critism if you would be so kind. Also while Im about it many thanks for the scissor crossing pdf walkthrough, It was the scissor crossing that started me down this path in the first place. Thanks Jon EDIT: Ive just noticed that some of the platform straights are missing from the file..... woops. |
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Attachment: attach_825_1180_norwich_station_Complete.box 303 | |||
Last edited on 25 Jul 2010 22:04 by jonhumphreys |
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posted: 25 Jul 2010 22:18 from: Martin Wynne
click the date to link to this post click member name to view archived images |
Hi Jon, That's an impressive plan. Thanks for uploading it. Unfortunately you have made a serious mistake in having several of the tracks too close together. Trains on one track will hit trains on the other track. For 00 gauge the normal centre-to-centre distance is 50mm. The minimum spacing in accordance with prototype practice to give a running clearance is 44.67mm centres in 4mm/ft scale. Some of your tracks are only 33mm apart: 2_251711_330000000.png You can check the clearances using the spacing-ring tool, or by means of the ruler tool (tools > menu items), as shown above. There are some detailed notes on the spacing-ring dialog if you click the ?help button. regards, Martin. |
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posted: 26 Jul 2010 08:12 from: jonhumphreys click the date to link to this post click member name to view archived images |
Thanks for that Martin, I was aware some were a little close, but had not found/worked out/looked for a method of measuring them. I overlaid the track on to an aireal photo of the station. I will have a play about with the clearances tonight. |
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posted: 27 Jul 2010 23:19 from: jonhumphreys click the date to link to this post click member name to view archived images |
After looking at the clearances, I decided a whole new plan was required. So for you delictation here is another more complete, more spacious plan of Norwich Station. As before, Comments, Crtiquies etc.. please from anyone.. |
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Attachment: attach_831_1180_New_Norwich_Station.box 273 | |||
Last edited on 27 Jul 2010 23:19 by jonhumphreys |
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