UA50441A - Method for arranging walls of buildings and constructions and block-casing - Google Patents

Abstract

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Description

Description of the invention

The invention relates to construction and can be used in structures with monolithic walls without 2 restrictions on the number of floors.

There is a known method of erecting the walls of buildings from hollow blocks with parallel surfaces and subsequent monolithization of voids by pouring concrete into them and further decorating the walls with slabs and details made of natural stones, ceramics, bricks, etc. (patent SHE 24031 SI, E 04 C1/00, Bull. Mo4 1998). Disadvantages

This invention requires further decorative works, as well as the lack of reliable transverse 710 adhesion between the blocks.

The closest to the declared method is the construction of the walls of buildings from concrete formwork panels with a previously applied decorative layer, which are held during installation and monolithization of voids with the help of special devices - half-frames, (patent SHA 33527 A, ЕО48В2/02, 2/28, 10409 /02, Bull. Mo1, 2001).

The low-efficiency side of this invention is the use of half-frames, bulky and low-performance. In addition, at least two or three workers are needed to install the shields.

The basis of the invention is the application of the method of erecting walls and buildings with the help of a decorative non-removable formwork block, in which, by improving the design and technological solutions, a reduction in labor and energy costs, a reduction in the cost of construction and its acceleration with simultaneous high aesthetic parameters of the outer surface of the walls without the use of finishing works have been achieved. It is possible to vary the physical properties of the walls, such as thermal conductivity, strength, etc., as well as simple reinforcement of belts for construction in earthquake-hazardous and landing zones.

The task is solved by installing two rows of decorative non-removable formwork blocks with shaped faces, which prevent their displacement when filling the cavities with binding aggregates. 29 The task of the invention is to create a formwork block, in which, by improving the design, they achieve "obtaining a rigid structure, which allows to simplify the technological process of reinforcement and achieve high aesthetic parameters of the outer surface of the walls.

The task is achieved by the fact that in the formwork block, which consists of two parallel flat plates, according to the invention, the plates are connected to each other by jumpers, and the front plate is made with decorative (37) elements, and the side faces of the plates are shaped and serve as locks for preventing the shift during "Its pouring.

Fig. 1 shows a fixed formwork block for laying walls, general view. According to the invention, the non-removable block formwork is a rigid structure, which is two flat parallel plates, the front 1 - with a decorative layer 4, imitating various types of decoration, and the inner smooth 2. connected to each other by jumpers 39 with 3 faces figure-shaped 5. o

Fig. 2 shows a cross-section of the formwork block. All faces of the formwork block have a figured shape 5, which serve as locks that prevent the blocks from shifting during filling with binding aggregate and spilling the latter onto the front surfaces of the walls through inter-block gaps. "

Fig. 3 shows a corner formwork block. The corner blocks have two perpendicular flat face plates 1, with a decorative layer 4, and internal smooth plates 2, which are connected to each other by jumpers 3, the end faces of which have a curved shape 5.

From" Fig. 4 shows a fragment of wall masonry from formwork blocks. Formwork blocks are stacked. on the prepared foundation, and on each other in horizontal rows. After laying, internal voids, block formwork are filled with binding aggregate with specified properties. To improve the thermal insulation characteristics of 49 lines, binding aggregates such as perlite, foam concrete, expanded clay concrete, etc. are used. If necessary, it is very easy to put on armor belts. The dimensions of the formwork block are chosen depending on the architectural av | the decision of each separate building object and climatic zone. As a result, a monolithic wall of sandwich construction is obtained. drive 50

Claims (2)

The formula of the invention - 1. The method of erecting monolithic walls of structures and buildings, which includes technological reinforcement, which is distinguished by the fact that decorative non-removable 5o formwork blocks are installed on the foundation and in rows on top of each other, technological reinforcement is performed by filling their internal cavities with a binder in aggregate. 2. Formwork block consisting of two parallel flat plates, which is characterized by the fact that the plates are connected to each other by jumpers, and the front plate is made with decorative elements, and the side faces of the plates are shaped and serve as locks to prevent shifting during pouring . 60 b5