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How to use Bridges on Your Garden Railroad.
David Shadoan: I use cedar wood and it has been out for three years and it looks as good as it was new. I used brass wire to hold it together and glue. These are thru truss bridges one is 36" the other two are 16". I also made a girder bridge from aluminum.
Bob Gentile: Bridges, love building Howe Truss Compression Bridge. One thing to keep in mind, it would be nice to have a bridge that goes with your Garden Railroad era. If you are modeling modern and running Diesels, I guess metal bridges would look nice. My choice of wood material would be redwood, cedar or cypress in that order. I have a romance with Howe Truss bridges, just something about them that catches the eye. I have built several of them will over 6 ft and with a double track main line. Larry Bangle: I took a metal wall stud. laid it open side up,and slid a 1x4x4 block at track joints and each end. before I slid the track and 1x4's in, I attached (screwed) a 2"x6"x8" cedar block on each end for embutments. The holes in the stud let rain water drain out. the 1x4s make the track stay in the trough perfectly,as the curve on the stud grips the ties on both sides.It was supposed to be temporary,but it worked so well,I sprayed it brown and it has been in place for two years with no problems. It is not a high bridge (about 6" off the ground) but it lets all surface water run off a 10' area that otherwise would be wet area holding rain water. The cost is only the price of the metal stud and paint. Mike Evans: Sometimes it's best to just keep it simple. I have used a simple redwood plank for the track base and then fastened 3" wide thin redwood strips to the edges; looks like a regular thru girder bridge (from over 10 ft). Roy Powers: I made 5 bridges out of western red cedar. The planking for the ties is Popsicle sticks with the rounded ends cut off. The metal truss rods are 2-56 threaded rods. |
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Important Topics Bridges Buildings Couplers Getting Started Grades How Garden Trains Work Live Steam Wheels |
Important Things I've Learned from my Garden Railroad
Lowell Dietz: 1. Code 332 is definitely sturdier. 2. Stainless is very hard to bend. 3. I’ve never had a problem with ballast on code 250 rail. 4. Code 332 rail is too big (a little over 10.5 inches standard gauge and a little over 6.5 inches narrow gauge). 5. Aluminum rail is shiny and looks funny. 6. Nickel-Silver looks the best from a color standpoint. 7. Sunset Valley ties look funny. 8. Sunset Valley has no scale narrow gauge ties. 9. Llagas Creek ties fit too tightly with the rail.
Rick Henderson: Good track work is about the most important part of building a Garden Railroad if you want reliable operation of your Garden Trains. Before a person starts out to even design their layout on paper, they should take time to learn about track grades, easements into grades and curves, reverse curves, turnout sizes, how best to place them and clearances. If you take your time to understand what is necessary for reliable operation and stick with the minimum standards you establish, the track you lay will last and not need to be replaced when some new item comes along. There is no need to replace what you have if it works until you ware it out. Jon D. Miller: Poor operation of garden trains on a layout, in the end, always leads back to bad trackwork, no matter the type rail used. Just like a building, if the foundation is not done correctly, that which follows will always develop or give problems. Mike Evans: We (our club) rebuilt using Aristo brass with large radius curves and mostly 5' sections. What an improvement! First each joint has those neat stainless steel screws and an expansion slot. Using conductive grease, we had no continuity problems in over 600' of track with only two track feeders. In our area, temperatures range from 115 in the summer to 20 in the winter. The built-in expansion of each joint spread this over the entire system so that there wall almost no situation with track expanding off the roadbed or shrinking on curves. We avoided fastening the track except across bridges so it could float freely as much as possible. |
Garden Railroad Builder's Logs
There is no better way to share your railroad than with a GRBLOGS. Garden Railroad Builder's Logs is a new blog service of LSOL.com. You can post information in an easy-to-use blog format as often as you like to keep people updated on the developments of your Garden Railroad. Keep your projects organized online in individual projects and show your photos, videos and more online for the whole world to see. Plus you can read other blogs and comment on all the exciting GRBLOGS that others have posted at the site.Come see the first, the original and the best web blog dedicated to Garden Railroads. Remember: Some people talk about what they are going to do, and others actually do it. Come show people what you have done.
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