Subject:
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Re: Building Bridges
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Newsgroups:
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lugnet.trains
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Date:
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Fri, 26 Nov 1999 18:39:25 GMT
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Viewed:
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700 times
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The two plates per track length rule is best, however my kids and I
have built (and kept) a pier set that changes one block (3 plates) per
track section ... it requires a heavy loco or a fairly short train,
but it does allow for a shorter bridge approach.
- Nick -
Larry Pieniazek wrote:
>
> Consensus seems to be:
>
> - don't change elevation by more than 2 studs per track length
> - this avoids overtaxing the ability of the motors to climb
> - don't change the rate of change in elevation by more than 1 stud per
> track length
> - this avoids derailments due to sudden grade changes.
>
> Track Designer uses these rules when calculating bridges, etc. You want
> to use that to doodle before you actually start building, saves a lot of
> time.
>
> Scott-A wrote:
> >
> > I'm contemplating building a bridge so my train can cross over the track
> > below. Are there any guidelines for this. My main worry is track
> > gradient right now.
> >
> > Scott A
>
> --
> Larry Pieniazek larryp@novera.com http://my.voyager.net/lar
> - - - Web Application Integration! http://www.novera.com
> fund Lugnet(tm): http://www.ebates.com/ ref: lar, 1/2 $$ to lugnet.
>
> NOTE: Soon to be lpieniazek@tsisoft.com :-)
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Message has 1 Reply:
 | | Re: Building Bridges
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| Hi, all: I'm in the midst of a large bridge project myself. I'm adhering to the 2 plate slope / 1 plate rate-of-change guideline, but for other reasons. I'd add that you probably shouldn't climb sharply through turns - that just complicates the (...) (25 years ago, 26-Nov-99, to lugnet.trains)
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Message is in Reply To:
| | Re: Building Bridges
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| Consensus seems to be: - don't change elevation by more than 2 studs per track length - this avoids overtaxing the ability of the motors to climb - don't change the rate of change in elevation by more than 1 stud per track length - this avoids (...) (25 years ago, 26-Nov-99, to lugnet.trains)
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