Tuesday, March 16, 2010

AP Program Mentoring 012 Scott Perry - Here Comes the Judge!

Question to our Division AP Chairman...
 
It appears that different divisions judge turnouts in different ways.
How heavily detailed must my turnouts for Civil be?

Thanks!
Scott G. Perry, CPM

Response...
 
From Bob McIntyre, Division AP Chairman...
 
Technically not too much. I have had a MMR in the region tell me that if it works and is not ballasted you should still earn 87.5. However, all you need is ballast and a switch stand. I did spike every tie for more detail points. Bob


Monday, March 15, 2010

AP Program Mentoring 011 Scott Perry - Building Turnouts

I started today working toward Civil! Yeah, me! Today I ordered the materials I'll need to begin work on my three track items. You can read about it here...

#001 The Great Turnout Project - Civil Engineering

Since I'm taking heavy doses of cold medicine I'm not able to start work, but I did get my ducks in order. Got all the research done, have all the plans, have all the print outs. I reviewed the how-to videos, my own how-to deck (I taught a class in hand laying turnouts so you'd think I'd saved one or two!) and basically did all the planning that is needed. Now I just need to build them.

Shouldn't take too long. I've built tons of turnouts. The three way turnout will be the most interesting.

Scott Perry’s Blogs

A guide to hints, tips, techniques and products related to the hobby

A portable sectional layout designed for benchwork, scenery and trackwork skill development

Exciting coverage of the On30 Okefenokee Swamp Railroad, a model train layout constructed in On30. This unusual layout is based on the prototype Hebard Cypress Company and the Waycross & Southern Railroad that occupied this large Georgia swamp in the 1920's.

The NCIOG is a Model Train Building and Operating Club Located in the North East Atlanta Suburbs. This is a Round Robin Club with Limited Membership.

My Better Beginner's Layout that features operations and simple construction to help new modelers get the most out of their layout!

Follow Along With Me as I Designs Model Train Layouts!

Descriptions, Ratings and Demonstrations of Modeling Tools

Watch as I design I. D. Jackson's version of the Georgia Northeastern, a modern 3rd class railroad that runs in north east Georgia.

Layout Design Event Featuring the B&O's Cumberland and Mountain Divisions

Join us as I test techniques, tools and products while building water scenes.

Look at Dan Berman’s Layout, Designed by Me Just For Dan

Welcome to Scott Perry's next On30 adventure! A small layout in On30 based on Alaska's White Pass & Yukon Railroad.

This is a small mining layout based on a real 30" railroad. Follow along as we design the layout.

Sunday, March 7, 2010

AP Program Mentoring 010 Scott Perry - Cars: Civil Disobedience!

Ok, I know I'm supposed to be working on Civil today, but I'm tired and I've been at the pool with my daughter all day, so I don't feel like being in the basement.  A friend wanted some scans of my On30 cars, so I'll work on that tonight.  I have this wonderful book...

Hidden Treasures: The Story of the Ohio River & Western Railway
By Edward H. Cass

It is an amazing book full of photos, drawings and history of a true narrow gauge wonder.

The cars that I'm modeling are mostly from this book and the drawings have for a large part been published in the Narrow Gauge and Short Line Gazette.

I just need to collect the drawings that I'm using and get my data in order.

Saturday, March 6, 2010

AP Program Mentoring 009 Scott Perry - Civil Ladder Clarification

I would like to build a 3-way turnout and use it as a entry to a three track yard.

The 3-way or "lap" turnout would make this a simple ladder, a compound ladder or neither?

Reference

http://www.nmra.org/education/achievement/ap_civil.html
Item #2

Thanks!

Scott G. Perry, CPM

AP Program Mentoring 008 Scott Perry - Civil - Trackplan

Speaking of Civil, let's get started.  First thing I'd like to do is to pre-qualify my track plan.  There will still be some tweaks to it, I'm sure, but for the most part it is done.

Link to Plan JPG

Quick note about the layout.  It is a cotton hauling Southern railroad in 1945, hurt by weevils and competition from abroad, a small fictional shortline moves cotton from the farm, to the gin, to the knitting mill and finally to the dock.  The design is for a transportable demonstration/training layout for giving clinics and taking to train shows.  It is lightweight and designed with four distinct circular sections.  Each section is visually isolated by backdrops and side panels.  Each season of the year is shown; spring, summer, fall and winter.  The time of the day rotates around the layout; dawn, morning, afternoon, and dusk.  It is also a water demonstration layout containing a stream, creek, waterfall, river, lake and ocean.  Read more on the Dixie Central Blog.

Item 1 on Civil (See Tracking Document) states the following:


1.  Prepare one original scale drawing of a model railroad track plan, identifying overall size, scale, track elevations, curve radii, and turnout sizes.
This plan must include:
1.      Adequate terminal facilities for handling freight and/or passenger cars
2.      Adequate terminal facilities for storage and service of motive power
3.      A minimum of one mainline passing siding
4.      Four switching locations, not counting yards, interchanges, wyes, and reversing loops
5.      Provision for turning motive power (except for switchbacks, trolley lines, etc.)
6.      Provision for simultaneous operation of at least two mainline trains in either direction.

#
Description
Pre Qualify
Status
0
Prepare one original scale drawing of a model railroad track plan, identifying overall size, scale, track elevations, curve radii, and turnout sizes.

90%
1
Adequate terminal facilities for handling freight and/or passenger cars

Done
2
Adequate terminal facilities for storage and service of motive power

Done
3
A minimum of one mainline passing siding

Done
4
Four switching locations, not counting yards, interchanges, wyes, and reversing loops

Done
5
Provision for turning motive power (except for switchbacks, trolley lines, etc.)

Done
6
Provision for simultaneous operation of at least two mainline trains in either direction

Done

#0.  The track is missing curve radii which I won't put in until I finish the trackwork as they may move a bit.  Size is included, as is scale, elevations and turnout sizes.  The drawing is in CAD and different layers can be turned on or off.  The electrical system is a separate layer and is turned off.
#1.  There is no passenger traffic, but there certainly is freight.  The town of Martinez has a three track yard for sorting cars, along with a yard lead which doubles for the passing siding.

#2.  The railroad has two small locomotives and both will share the siding at the service facility.  This is a DCC layout so no need for power blocks on this track.  Water, coal, oil and sand will be available, as will maintenance from the nearby workshop.

#3.  There is a passing siding in Martinez that doubles as the yard lead.

#4.  There are four switching locations (industries) on the line; The cotton/sand loading ramp in Toccoa, the cotton gin in Elberton, the pier at Tybee and the knitting mill in Martinez.

#5.  For turning motive power we have a turntable at the engine servicing track.

#6.  Provision for running two trains simultaneously is provided by Digitrax DCC.

Larry, see anything I missed???


AP Program Mentoring 007 Scott Perry - Prioritization

So ordered...

That makes the layout a higher priority than the structures, so I'll change how I'm doing things and put more time in on the Dixie Central.

Completed Certificates:

Certificates to Earn:
Scott G. Perry, CPM