I had made the mistake early into my co-op of calling the Vertical Processing Facility (VPF) soulless. It’s a more or less steel structure, grey metal siding, occasionally exposed grey concrete, and no windows. All in all not a very interesting building in terms of design, in that it lacks the perceived thought and consideration most of us learn to implement into our own projects at school.
But the bare bones of it are what give it character. It’s not designed to impress. It’s designed to perform what it needs to.
We have a library, here in headquarters, which mostly has just records and building codes and the sort. However, there is a small architecture section and one book in particular focuses on industrial buildings, in which there’s a really nice two-page spread on the Vehicle Assembly Building (VAB.)
There are, of course, other buildings on Center, but the VAB is decidedly the most recognizable due to its size. It’s the 4th largest building in the world by volume, 525’ high and a footprint roughly 700’ by 500’. So let’s be honest, it’s a GIGANTIC box. It would literally develop its own weather in the interior because of its size before they implemented climate control measures.
From an industrial standpoint, the VAB is a marvel, 4 huge bays designed to hold 4 separate rockets and the transfer isle between them. There are platforms rising up in the high bays to construct the massive rockets and cranes to hoist the different components into place. Like many of the buildings here on Center, well for the most part like any government industrial building constructed in the sixties and seventies, structurally it was designed to withstand a nuclear blast. The sheer scope of it knocks you on your feet when you’re inside because you look up and it swallows the entirety of your perception. I couldn’t take a good picture while I was there in order to capture the idea of the size that the VAB is, but I found the picture to the right from the NASA archives which hints strongly at what I’m talking about. The base of the shuttle where the solid rocket boosters (SRBs) meet the mobile launcher (ML) is still about thirty feet in the air, and if you look closely at one of the platforms you can see workers in order to scale it in your mind. And then you think about it, the Shuttle fully stacked is only about 180 feet tall (Haha, only,) the Saturn V was 363 feet, and the proposed Ares V is going to be 380. Yikes! This is a MASSIVE structure that works and manipulates these delicate (and just as massive) vehicles.
And all of this is fantastic.
But…
Architecturally, the VAB doesn’t dress itself up nice and pretty. Strip off the few instances of decorated siding (The meatball and the flag) and you’re left with, like I said, a box (granted, a very cool box.) And really I’m just reiterating a long discussed argument in architecture, but I feel it’s one to address while on this co-op because I’m working so closely with industrial buildings. As designers, we need to think about form versus function, but also budgets, schedule, current conditions, the historic registry, construction practices, building codes, and ultimately, what does the user want in this structure? We need to, as thoughtful architects, to consider above all else what the user needs.
The VAB doesn’t need decorative cornices and odd angles. We needed a place we can stack rockets safely, and that’s exactly what the architect and structural engineer designed.
