We had not left quite enough room for a standard garage install and had to get creative with our rear garage door. Here is the video…
The Video
Bells and Whistles
The door was from Lowes and came with the S3 winder so I wasn’t too worried about the torsion spring. I got a side mount garage door opener, specifically a Liftmaster 8500, and was really happy with it.
One interesting side thing: The Liftmaster 8500 had a bunch of extra special features, such as a wireless light, programmable control, etc. but the most interesting thing (to me anyway) was the way the sensors worked. Every other garage door I have owned had a sensor so that if you walked past as it was going down, it would stop and open up. This is the sensor that you always “hop over” if you want to sneak out of the garage as the door is going down. How do you improve on such a basic sensor function? When I first installed it, it didn’t seem to be working, but then I realized that the improvement is simply to wait and see if the obstacle is there for more than a moment. If you just walk past, it doesn’t trip it, no special hop-while-ducking required. You need to interrupt the beam for at least half a second to stop the door from coming down. Pretty minor, but it makes a nice difference 😉
Back when we did the shotcrete on the Quonset hut, we bucked out a side door between the garage and the mudroom. Leaving the Quonset intact was important because we did not want to weaken the Quonset structure before adding the wet concrete load. However, the buck keeping the concrete off this section meant we could cut it out and make a doorway without needing a big concrete saw. Well, now with the mudroom roof on, it is time to punch the door thru the side of the Quonset.
This segment also covers putting the lights up on the front of the garage.
The Video
The Gallery
Starting the cut
Trimming off the section down to the floor.
Hunter and I both working to trim and smooth the edges of the steel
The day after shotcrete on the perimeter walls, we got started on prepping the steel arches and setting them up for another round of shotcrete. This particular apse is special because it will eventually be my office (where I will spend most of my waking hours), and because it needs to be in (along with its retaining wall) before we can bury the garage side of the house. The work was all pretty simple compared to the bedrooms, and I didn’t take much time to stop and take pics, so this post should be short. But first, the video…
The video:
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Apse
An apse is the semi-circular end of a vault. They are pretty common in earth sheltered homes because they can hold a lot of load, but usually, they are at the back, completely buried. I put mine up front and included a window. Hopefully, it turns out to be a good idea. This apse will also be my office, and I spend a lot of the time on video conference calls, so hopefully, the acoustics are OK. At least my head will be near the window and not near the acoustic focus point.
The Gallery
This is how the guest room looked the morning after shotcrete.
It looks warm enough in the pics, but the temp was probably less than 40 and freezing over night. I left this propane heater in the room to keep the roof warm while it cured.
I was pretty happy with how the mud room roof turned out…
This is the top of the playroom apse. Because it was out in the open, it also needed its own little parapet wall…
Hunter checking on the camera as he flipped the steel arch. He had welded 3 sides of each leg, but needed to flip it to weld the 4th.
Positioned the first arch here and took a quick pic just to get an idea of the scale of the office…
The office apse steel at the end of the first saturday…
Here I am looking quite grizzly, but happy things are working out.
Office apse with mostly just the horizontal rebar.
Michael messing with the camera… He likes moving past it very slowly so it looks like he is moving normal speed and the rest of us are high speed.
Snow stopped our progress for a couple months.
Snow…
Sherri did most of the lath work during a brief warm spell in February… Sorry, no timelapse.
