Building wall body with high-strength sand pulp and self-insulation building blocks

Abstract

The invention provides a building wall body with high-strength sand pulp and self-insulation building blocks and belongs to building wall bodies. The building wall body is formed by piling up hollow blocks; each layer of the wall body is formed in the way that the hollow blocks with vertical cavities are horizontally arranged and contacted end to end, and solidifying seams I between the hollow blocks are formed by solidifying filled high-strength sand pulp; easy layer of the hollow blocks are lengthways arranged in a staggered manner, and high-strength sand pulp is filled between the layers so that solidifying seams II are formed; and filling grooves at the two ends of hollow blocks of each layer of the wall body constitute cavities from the top down and are filled with sand pulp to form full-penetration sand pulp solidifying columns from the top down. The building wall body with high-strength sand pulp and self-insulation building blocks is reasonable in structural construction; insulation foam material is filled in hollow bricks, so that not only is the wall body light, but also the insulation effect of the wall body is enhanced; and the solidifying columns formed through sand pulp from the top down are filled in the filling grooves, so that the strength of the wall body is improved. The building wall body provided by the invention is simple in structure, good in insulation and energy saving effects, and good in sound insulation property, effectively lowers environment noise, has the heat conductivity and the noise insulating factor greatly better than those of other wall bodies of the same type, is low in construction cost, firm, durable and good in shock-proof effect, and prolongs the service life of a building.

Description

technical field [0001] The invention belongs to building walls, in particular to a high-strength mortar self-insulating block building wall. Background technique [0002] Existing building walls are mostly made of clay bricks or hollow bricks, but the use of clay bricks has been expressly prohibited. Hollow bricks have become the main material used for walls in the construction industry. Due to their advantages in light weight and less consumables, they have become The brick of choice for the construction industry. Compared with solid bricks, hollow bricks can save a lot of land, soil and fuel for burning bricks, reduce the weight of transportation; reduce the labor intensity of workers during brick making and masonry, and speed up the construction process; reduce the weight of the building, increase the height The number of floors of the building is reduced, and the cost is reduced. However, along with these advantages, the existing hollow bricks in our country also have ...

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Problems solved by technology

However, along with these advantages, the existing hollow bricks in our country also have certain shortcomings. While the hollow bricks reduce their own weight, their strength also decreases, which makes many load-bearing walls and buildings requiring high strength unable to use hollow rotating bricks. To build, and because the interior of the hollow brick is empty, its thermal insulation and sound insulation effects are not ideal, and the structural defects of the hollow brick make the wall not strong, the shock resistance is poor, and the service life is short

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