Benchwork/layout help

[Boonter]

After only a few months in this hobby, I'm tearing out all the original table and starting over! In figuring out the next track plan, I'd like to have two independent lines, one crossing over and above the other in two seperat areas. What do I need to figure the rise in track level and angle? My layout will be a U shape, approx. 10' x 16'......each leg of the U 44" to 48". Is there a good publication detailing bridges and such?

So far, this forum is the most informative and enjoyable "hobby forun" I've ever seen. Even the "coffee pot" is enjoyable out here in the redwwod country.[:)]

[ChiefEagles]

Two good ones. "How to Build Model Railroad Benchwork" and get some ideas from "Realistic Track Pans for O Gauge Trains". Both of these are Kalmbach Books. The one on benchwork is really good. I have seen Buckeye Riviter's layout [in person] and it is amazing how he built his benchwork without using big lumber. Yet, it is very strong. All of it is "L" girder. I hope to do the same. One thing that might change this is, 2X4's at Lowe's here are cheaper than the good 1X4's. Keep on asking and join in on the coffee. We're just one big family.

[Buckeye Riveter]

Thanks for the kind words there Chief. [:D]

My background is a bridge engineer, the real thing. When I took a look at benchwork used for many model trains, it was obvious many were being built too heavy and therefore at an increased expense. (Now if you are a scrounger of materials, the cost thing can be ignored.) Also, there were many complaints about the "drumming" sound the larger trains made on the plywood. After doing some research including the books that Chief references, I attempted to take some the the best features presented for the benchwork. The L Girder is strong, but light. The 2"x2" legs when properly braced work perfect. (We call that the L/R ration in engineering.) The joists are spaced at 16" and therefor the foam acts as a continuous beam. (Just put in an extra joist at the foam spices.) The layout is on wheels and we move it around the room to work on it all the time. About 95% of the scenery is foam so it is pretty light especially when the trains are removed.

Here are the photos of my benchwork under construction. Several of the pieces are labeled and I hope you can read the captions. In fact, and Chief may correct me if I am wrong, I don't believe I have posted all these photos before on the forum. If anyone wants the orginals, just send me a note.

[ChiefEagles]

Thanks Buckeye. Good shots.

[spankybird]

Great pics Buckeye,

BTW be sure to click on the pics to enlarge them.

tom