Apr 03 2012

Pouring the half walls

I LOVE pouring concrete… Such a dramatic change in so little time. Plus you can shape it, tilt it and it is weather proof. I would love to have a concrete house!!! Concrete and brick are sooooo cool to work with. When the house gets done, all the trim that I have newly installed will be Hardy Plank (concrete board). No rot ever.

To finish off the 1/2 wall I started by forming up the center 1/3 of the wall and pouring it. This way I had something I could use to clamp the forms on for the succeeding pours. My pipe clamps were somewhat limited and I had to make concessions to use them.

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The second pour was so quick. Just slide the form down, paint it will some more used cooking oil (release agent) and pour. Took an hour or less.

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I finally figured out how to keep the concrete from oozing down onto the brick. I cut a 1/8”x 1/2” slot along the inside edge of the form and then stuffed the little slot with some 1/2” round foam I picked up from Home Depot for filling gaps for caulking walls. It formed a seal to keep the concrete contained and off the bricks. Much easier than the first attempt using cheap walk calk to fill the gaps.
cast in about a 1/4” tilt to the top of the wall so that any water that hits the flat part will be directed away from house. I wanted to keep the top flat so I could put flower planters on it, but didn’t want rain water to run onto the main part of the porch.

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Main brick work and walls are finished. I really like the look. Putting up the column caps and trim will be easy and quick and will really change the look of the project.

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But.. The completion of the front porch will have to wait for a bit. I have decided to attack the back of the house again to finish off the painting and roof above the pool BECAUSE I need to get the construction scaffolding out of my yard and back to the owner. It will be much easier working with his scaffold than with my ladder…