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Original Design Goals for the MV & P

Name: Meramec Valley & Pacificl R.R.
Scale: HO  1:87
Prototype Era: early-1960's to mid-1970's
Prototype Region: Central to Southwestern Missouri
Prototype Railroad: Proto-freelance:
Missouri Pacific and Frisco Railroads
Space: Basement, offset T-shape 38 ft  x 11 ft wide, with 10 ft of the room being 19 ft deep..

Governing Rolling Stock: 85' Passenger cars, E8 and PA diesel locomotives
Relative Emphasis:

Scenic Elements:

Mainline thru rural Missouri scenery (trees, farmland, rolling hills). Major shipments to include grain and coal. Small industry, medium-size towns. Goal is to gradually replace plastic structures with more laser-cut wood models

 



 
 

 

GENERAL DESIGN
GIVENS & DRUTHERS

  • Walk-around design with no duck-unders
  • Max. grade of 4%
  • Min. aisle width of 30”
  • Mainline radius of 26 to 28” wherever possible;
    min. of 22" only where required
  • Point to point operation
  • Two staging yards
  • Mainline run of sufficient length to denote distance between major industries/towns
  • Emphasis on realistic operation but also with some sense of scenic realism
  • All turnouts located within easy access
  • Code 83 rail on mainline; 100 in staging yards
  • Incandescent dimmer-controlled lighting above layout
  • Lenz DCC
  • Fully Signaled Mainline
  • Interfaced with computer using Railroad & Co. Train Controller Software
  • #6 turnouts on mainline; #4 for yards, spurs, if needed
  • Decoder enabled, motorized switch machines on mainline; manual in yards
  • Emphasis on freight but with some short passenger consists
  • Don't fill up every possible space in the room (gasp!) with layout
  • Avoid a spaghetti-bowl appearance
  • Railroad with a purpose: scenic realism, but primarily built with operation in mind
  • Incorporate light-weight construction materials

 

 
 
Copyright ©2007 - Mike Carr