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Complete works of wood grain brick construction technology
The concrete construction technology of wood grain brick is as follows:
1, determine the scheme
The common paving methods of wood grain bricks are herringbone, I-shaped, oblique diamond, etc. In addition, there are well-shaped and horizontal and vertical paving methods like traditional ceramic walls and tiles. Paving roads can be described as various. Each has his own merits. So be sure to determine the plan with the designer first.
2, leveling
The so-called leveling, that is, before paving wood grain bricks, should deal with the paved building floor or wall. Such as floors, interior walls, exterior walls, etc. Remove surface attachments and mix in semi-wet cement sand for paving.
3. Elastic thread
Elastic line refers to a long and thin line, coated with white ink, to determine the central axis of the brick, and then laid according to the line.
Step 4 choose bricks
It depends on the variety of bricks planned to be laid, and it should be arranged and put away. For example, wood grain bricks on the floor, wood grain bricks on the wall and wood grain bricks on the footstone should be distinguished to avoid confusion when paving.
Step 5 soak bricks
Wood grain bricks should be soaked in water like polished bricks and antique bricks, using tap water or clean water, not muddy water or dirty water, and not oily sewage; The soaking time does not need to be too long, which means that soaking is enough.
6. Mixed pulp
Cement and sand should be mixed according to the ratio of 1: 2, and 325 cement should be used. The cement with too high label will form internal tension on the wood grain brick, which will seriously crack the wood grain brick.
7. Coating
Take out the soaked wood-grain brick, dry the water stains of the wood-grain brick, evenly coat cement slurry on the back of the wood-grain brick with a thickness of 2-3cm, then spread the wood-grain brick on the cement sand surface of the ground, and gently tap the surface of the wood-grain brick with a wooden hammer until it is flat and orderly.
8, the shop is stuck
When paving, pay attention to the grain order of wood grain bricks and the arrow marked at the bottom of wood grain bricks. When using a wooden hammer, empty knocking should be avoided, and the force should be balanced to avoid too much or too little force. Plastic cross for floor tile can better locate wood grain bricks. Knock the overflowing cement slurry in the seam of wood grain brick with a wooden hammer, and smooth it with a sponge or rag.
9, finishing
When the wood grain brick is paved and the cement is not completely dry, it can be observed with naked eyes or measured with a level meter, and the wood grain brick can be trimmed according to the standard. Check the flatness of paving bricks and the flatness of brick joints. If problems are found, repair them immediately, and pry open the wood grain bricks carefully and repave them.
10, caulking
If you want to fill the joint, use the iron hook to fill the joint after the cement is dry, and then use the joint filler with matching color to fill the joint.
In fact, the construction technology of wood grain brick is similar to other tiles. I wonder if the owners have remembered.
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