Decal

 | 

Thursday, January 08, 2009   You Are Here: Forums

 


Subject: construction of first brdge
Forum sponsored by: Eaglewings Ironcraft
Forum sponsored by:Eaglewings Ironcraft
 
Prev Next
You are not authorized to post a reply.
AuthorMessages
GarryNCGRRUser is Offline

Langley...B.C. .....Canada
Brakeman
Brakeman
Posts:40

Send Message
09/15/2008 10:17 AM  
Just thought I'd try to show several pictures of my attempt at spanning a future river on my layout. The bridge is 91 inches long, done in two sections, one of which is now finished, the second will be soon after this is written. The main part of the bridge is plexy glass with all added details done in styrene.

Photobucket

first picture was taken with just the plexy put together to see how it would fit.

Photobucket

second is with detail plastic added

Photobucket

third picture shows finished first section. I used Krylon camo brown as a base coat and then used Krylon camo black in lighter coats and darker coats to give some contrast to it. Since I am using hand layed track on wooden ties, I added an extra strip of plexy where the ties would be to help them stay above any rain water that might collect on the deck.

Last picture

Photobucket

Just to show the two sections in place .....before and after shots
Hope these pictures worked..if not will try again later.

Garry ..... North Cascades Railroad
jimtypUser is Offline
1st Class Member
Centennial, CO
Conductor
Conductor
Posts:753

Send Message
09/15/2008 10:22 AM  
Gary pics are not coming through.

livin' la vida loco
GarryNCGRRUser is Offline

Langley...B.C. .....Canada
Brakeman
Brakeman
Posts:40

Send Message
09/15/2008 10:24 AM  
If pictures worked like on my computer ...you have to right click on them and then hit show image...worked for me as I tested it....other wise I am at a loss to figure this thing out.

Garry NCGRR
Dave FUser is Offline
1st Class Member
Sandy, Utah
Conductor
Conductor
Posts:772

Send Message
09/15/2008 11:16 AM  
Gary..
You'll either nee to load the images to your first class space or to another hosting site, then link to your images. (I use photobucket, it's free and easy).

You can link to your images because they are on your computer.. I don't have access to your hard drive from here.. Ergo.. Can't see no pics..

Dave Fulghum,
CEO/Gandy dancer: Lone Peak & Western Railway.
Member, Utah Garden Railway Society.
www.lonepeakandwestern.bravehost.com
Semper VaporoUser is Offline
1st Class Member
Cedar Rapids, Iowa
Engineer
Engineer
Posts:1525

Send Message
09/15/2008 11:35 AM  
Let me try:

http://s4.photobucket.com/albums/y113/reelroader/?action=view¤t=DSCF3006.jpg

C. T. McCullough
Cedar Rapids, Iowa
Le 18:22
Semper VaporoUser is Offline
1st Class Member
Cedar Rapids, Iowa
Engineer
Engineer
Posts:1525

Send Message
09/15/2008 11:36 AM  
OOps, used "url" instead of "img"
Try again,

EDIT: It took out my img and substituted a src command... trying again
EDIT II: Did it again. Dunno why. You could at least make URL links out of them so folk can click on them to see them... maybe they are too big????
EDIT III: Try again pasting in the link from the photobucket page.

EDIT IV: BINGO!

The editor still changed it to a SRC type, but at least it worked... I pasted in the LAST or bottom link from the photobucket page... note it is slightly different than the original link you pasted in.

C. T. McCullough
Cedar Rapids, Iowa
Le 18:22
GarryNCGRRUser is Offline

Langley...B.C. .....Canada
Brakeman
Brakeman
Posts:40

Send Message
09/15/2008 1:50 PM  
IMG]http://i4.photobucket.com/albums/y113/reelroader/DSCF3006.jpg[/IMG]





will see if these work...fingers crossed

Garry
GarryNCGRRUser is Offline

Langley...B.C. .....Canada
Brakeman
Brakeman
Posts:40

Send Message
09/15/2008 1:52 PM  
that worked...thanks Semper

Garry NCGRR
Joe McGarryUser is Offline
1st Class Member
Galt, CA
Brakeman
Brakeman
Posts:90

Send Message
09/15/2008 2:00 PM  
Well done Garry. A project to be proud of. Should look really good on your layout!

Wish I could offer help on posting pix, but there are others that could give you better help than I can.

Best Wishes

Joe
Semper VaporoUser is Offline
1st Class Member
Cedar Rapids, Iowa
Engineer
Engineer
Posts:1525

Send Message
09/15/2008 2:01 PM  
Ain't it the pits when something so simple as posting an image is thwarted when the multiple methods of identifying a web location get intertangled!

Nice bridge! But I have to admit I could just not get my eyes to tell me what it was in that first photo of the unpainted material. Somehow that hopper car was floating on some guy-wires.

I like the ribbing. How thick is the base?


C. T. McCullough
Cedar Rapids, Iowa
Le 18:22
GarryNCGRRUser is Offline

Langley...B.C. .....Canada
Brakeman
Brakeman
Posts:40

Send Message
09/15/2008 2:21 PM  
Base is 1/8 inch plexy with cross members of 1/8 inch plexy to form a box for extra support. In fact all the plexy glass used was 1/8th inch. The styrene was cut from sheets of different thicknesses depending on where it was being used.

Garry
jimtypUser is Offline
1st Class Member
Centennial, CO
Conductor
Conductor
Posts:753

Send Message
09/15/2008 2:22 PM  
Semper, thanks for fixing the link!

Gary, pretty cool! With the clear plexy it looks like the BN car is "flying" over the river bed ;-) Nice work! I only see the one pic above fixed up by Semper, but it sounds like you have it painted? You said you added some strips to keep the ties above water accumulation, but will you also add holes for drainage?

P.S. Looks like you have a great yard for a model railroad! Would like to see more pics sometime.

livin' la vida loco
jimtypUser is Offline
1st Class Member
Centennial, CO
Conductor
Conductor
Posts:753

Send Message
09/15/2008 2:23 PM  
Gary, I now see the rest of the pics! WOW! Very nice :-)

livin' la vida loco
Russell MillerUser is Offline
1st Class Member
Castro Valley, CA
Brakeman
Brakeman
Posts:80

Send Message
09/15/2008 4:44 PM  
Looks Good!
1/8" thick acrylic seems pretty thin for something that large.
Russ
www.tapplastics.com
GarryNCGRRUser is Offline

Langley...B.C. .....Canada
Brakeman
Brakeman
Posts:40

Send Message
09/15/2008 6:21 PM  
The side girders are actually 1/4 inch thick from the deck down as there are two beams together, the inner one supports the roadbed. The center beam ends up 3/8 inch thick from the deck down, which would be the bottom one inch. The bridge has a center pier between the two sections so the span is only 45 1/2 inches and it seems to be able to take quite a bit of weight, easily what it will have to handle.

Garry NCGRR
leonpeteUser is Offline
1st Class Member
Holstein, IA.
Foreman
Foreman
Posts:219

Send Message
09/15/2008 9:40 PM  
Looks good Garry. I like it. Keep more pics coming.

THE B&L RAILROAD
HOLSTEIN, IA.
LEON PETERSON
lownoteUser is Offline
1st Class Member
Arlington VA
Conductor
Conductor
Posts:652

Send Message
09/16/2008 7:25 AM  
That's very nice--very well done!

Evading the Midas touch of expertise


http://chnm.gmu.edu/courses/magic/westover/
Richard SmithUser is Offline
1st Class Member
Port Orford, Oregon
Foreman
Foreman
Posts:489

Send Message
09/16/2008 4:15 PM  
Garry,

That's a swell looking bridge, neatly done too and using one of my favorite materials! You have an eye for prototype too using three girders for the double track as is usually seen for that type of bridge. I like your center pier too.

Very fine job all around!

You are not authorized to post a reply.
Forums > Forums > Track, Trestles, Bridges and Roadbed > construction of first brdge



ActiveForums 3.7
Terms Of Use | Copyright 2007 by myLargescale.com/Model Railroads Online, LLC  | Privacy Statement