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A Bridge Too Far? | The Jetty | Part 1


SouthernRegionSteam

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After having visited the model shop on Saturday I came back with a small fortune's worth of Plastruct, I decided to start work on the aerial ropeway. But no matter how much you spend on Plastruct, you never seem to have enough!

 

Anyway so I set about constructing the second aerial ropeway pylon. The first one will be reused from the diorama I built 3 years ago. It could do with a bit more bracing, but it'll do for now! In reality the pylons would be spaced a lot further apart (probably in the region of between 80-100cm in 1:76 scale), but modellers license is the way I do things.

 

Thanks to the "Britain from Above" website, I have managed to see a little bit more detail on the ropeway, however, the dock unloading/loading station is still hard to determine exactly what it looked like. I will say, the whole layout will not be accurate, and I have taken a few liberties with the design of it. For example, the pylons have a simplified design compared to the real things, but I have taken care to show the general look of them.

 

Anyway so here is where I have got up to so far:

 

DSCF5683.JPG

 

Still more left to do, but the general shape is there. A bit more cross bracing, some pulleys, and a lick of paint and it should look fine.

 

DSCF5684.JPG

 

This shows my rough initial design for the ropeway jetty station. I will go into more depth on what I propose for this structure later on. The reference photos I have are very vague so I am making this one up as I go along! Tomorrow I plan to start construction of the jetty ropeway station, so that should be an interesting challenge to build! I'll document my construction throughout.

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Not quite sure what you are building from the diagram  but you have two different types of truss one above the other and none of the nodes coincide with each other or the columns below which is not good as the in reality this would introduce secondary bending in members

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Ah yes, that sketch was drawn very hastily! In reality, whilst the two types of truss did exist in reality, of course the columns did line up with the nodes too. It's mainly down to my rushed sketch. In the profile view, the triangle section to the right of the number 1 is the aerial ropeway supports. I will post another blog entry tonight and try and link the prototype image.

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