Laying nets in the masonry of aerated concrete. The functions that are needed, and which can be neglected in my house.

When I was planning to build a house with his own hands, without having any experience and knowledge, you rely only on the information on the Internet.

His article, I also write with the hope of concrete recommendations and practical advice. And thanks to many of my readers, are advised to sensible things, I consider them in their work.

Today, another important question, no consensus on which I could not find it.

But his opinion was formed.

As far as I could understand, Laying nets performs several functions.

1️⃣ connects the clutch into a single circuit.

2️⃣ distributes the load from the ceiling or roof.

3️⃣ is a reliable place mauerlat mounting or floor beams.

And it seems to be clear, but thinking about the feasibility and economy raises the question:

"Do all you need this is my home?"

❗ So I proceed directly from his example.

🔽 one floor Laying nets involves only under mauerlat. In this case his main task will be to secure fastening mauerlat and therefore the entire roof to the walls.

🔽 Overlapping I'll wood

So strong load on the concrete, as is the case with the plates will not. A point load from the joists will distribute the same mauerlat on which they rely.

🔽 Truss system - conventional gable roof. In this case, the rafters with the joists will be linked into a single circuit. Accordingly, no bursting with loads on the wall will not.

✅ It turns out that the main problem for me is a reliable fastening of the roof to the walls.

In this case, an alternative Laying nets can be mount mauerlat using anchors.

There can be used any chemical anchor or conventional cement slurry and the studs (but the need to drill holes in the blocks - "wells" of large diameter, for reliable engagement with the gas concretes solution).

But in both cases you need to be attached to almost every blockTo ensure the normal mount.

✔And yet at the same time, to ensure a positive connection laying in one circuit.

But is it worth the risk?

At its construction, I have repeatedly faced with a similar choice. But at the crucial moment, always inclined to more reliable embodiment, though at the expense of labor and financial costs.

Here, too, I did not change myself. Therefore, I decided to fill Laying nets to exactly be sure of the reliability of the design.

But to fill in a massive girder section 200 to 250 mm, I do not see the point. With the object of reliably securing mauerlat, and binding of the top row of masonry in a single loop, and handle Laying nets small cross section (100 mm in plan and height 150 - 200 mm in width).

Give advice ❗

As always, I ask for help from more experienced people. Write your opinion in the comments, it is important for me.

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