Adjustment of plates of permanent formwork, slab foundation

After pouring the right amount of decorative panels for permanent formwork, slab foundation, I decided to see how best to install them and mount. But as they move to the site of the foundation? One could call his brother to come to a day off to help them move and spread out on the perimeter. But it near the construction site and is working on weekends. Yet decided on such a little thing, and do not bother to do so: purchased in the store for truck wheels with a diameter of 75 mm (up to 50 kg load) - 3 pcs. Screw them along the boards with screws 25mm long that they stuck out from the back side of the wheel 1 cm above the board.

Threw one edge of the plate on the platform with wheels, the second raised edge of the plate and pulled. Screws and dug into polystyrene plate is not slid off the board. Two plates moved thereby. I realized that one the strength to move them and put on the perimeter of the foundation.

Horizontal level achieved podkladyvaniem ASG under the slab.

In one of the weekend I rented vibronogu for the final compaction of the foundation pads (1500 rbl.). Two weeks rubble and CBC were a bit packed. But we need to accurately verify that the soil is no longer prosyadet.

Excellent unit. Rams better Vibroplatformy that most strokes uneven ground. And it is good to use for laying pavers. Vibronoga by the specs allows the compacted soil to a depth of 30cm. That's what I need. A short video about your job?

Hands after a couple of hours to feel a shiver vibronogoy long. Such vibration is not good for the body.

I rammed twice (up and down). Pillow slipped by 3-5 cm. I think it is well compacted.

Next, it was necessary to close the pillow waterproofing - whatever scum layer of concrete would not go away in the pillow when pouring. Sometimes it makes the road geomembrane. Someone else puts reinforced polypropylene film. But it is also not so cheap. I came across a film waterproofing Roof Retail (1,5h40m). This two-layer film, woven of polyethylene and protected on one side by flowing another thin layer. Basically it acquired on the waterproofing of the roof is not insulated. I bought 2 rolls - 1940r. I think this is expensive and performs its functions decision.

Unroll, expanding the overlapped each pass. Joints (overlaps) are taped with adhesive tape. In places of IPA and sewer pipes and the sizing cut through the film tape. Then pressed boards that would wind tore the film.

Next, I proceeded to install permanent shuttering panels:

Between spaced driven into the corners of the foundation metal corners (all on one vysotu- checked gidrourovnya) - pulled on the rope. Plate installed strictly according to the horizontal level and along each tensioned rope. At first plate countersigned adhesive foam, and then a component foam (necessary in less foam than the adhesive foam). heavy plates - the foam is able to push them.

Temporarily propped up bars. Sometimes it was necessary to adjust the plate geometry. Apparently, not all forms were strictly rectangular. I clipped the edge grinder with a circle of stone.

In just a few nights I moved the plate and mount them on the perimeter.

Almost the final picture. It remains only to cut the segments from the plate and insert. Cutting segments - the one more task. Bulgarian I have a small diameter of only 125 mm. I had a layer of cut stone grinder, and then cut with a hacksaw old polystyrene.

The next stage - a reinforcing-plate foundation and installation props for slabs. They planned to make from waste lumber - slab.

Read more: Reinforcement-slab foundation. Why fiberglass reinforcement?

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