Building the Ore Dock Benchwork

Photos from November 21-25, 2020

Now that the walls were complete around the heater and water heater, it was time to figure out how the ore dock would relate to the rest of the railroad and to the room. When the layout is complete, the ore dock will be the focal point when guests enter the railroad room. The height of the railheads on the dock had been determined when the water heater enclosure was planned. The first step was to determine the size of the platform and the orientation of the dock.

Original Ore Dock on 4x8x1/2″ Plywood Sheet – November 21, 2020

With the ore dock placed on the plywood, rough measurements could be made to determine where the dock would sit and how the platform would be supported.

L-Girder Design for Ore Dock Platform – November 21, 2020

The design was later modified a bit in order to allow the keeper joist to be placed closer to the wall and use supports on both sides to provide better support and rigidity. Placement of a joist on the wall was crucial to the finished platform as it established the railhead height and must be level.

Placement of initial joist on wall – November 22, 2020

With the initial joist secured to the studs in the heater enclosure, a keeper joist was constructed and braced to match the initial joist.

Construction of matching keeper joist – November 22, 2020

Two L-girders were constructed and adjusted for level and plumb. This established the footprint of the platform.

L-girders in place – November 22, 2020

Joists were rough cut to size and placed on the L-girders next.

Joists rough cut to size – November 22, 2020

Now that the joists were in place, the plywood platform could be adjusted, cut, and placed.

Ore dock platform test fit – November 22, 2020

The benchwork could now be painted flat black while accessible.

Benchwork painted – November 23, 2020

The keeper joist and associated bracing now needed to be braced to the L-girders to prevent lateral movement.

Lateral bracing installed – November 23, 2020

The joists and added bracing were then painted.

Joists and bracing painted – November 23, 2020

With the benchwork painted and secured, the underside of the platform was painted.

Underside of ore dock platform painted – November 24, 2020

To complete the platform, the plywood was turned over and secured to the joists. Now I have a solid platform to use to work on the ore dock model.

Ore dock platform complete – November 24, 2020

Published by Greg Bueltmann

Greg Bueltmann is a playground inspector, musician, and church volunteer living in Gary, Indiana.

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