SU1534170A1 - Method of assembling a building in a raising process - Google Patents

Abstract

The invention relates to the construction, in particular to the installation of buildings by the method of lifting, and allows to increase the productivity. To do this, the initial lifting of the roofing slab 8 is carried out together with the slabs 3, 4, 5, 6 and 7 of the overlap of all the lower floors made together with the roofing slab 8 at ground level. Moreover, the plates 3, 4, 5 and 6 are fixed at the marks of the corresponding floors, and the slab 7 and the roofing slab 8 are fixed temporarily. On the slab 7 and on the slab 6, the floor slabs of the following floors are made, and one slab is made on the slab 6, and two on the slab 7. And again, the roofing slab 8 is pressed together with all the slabs, except for the fixed slab 6. All the slabs are again fixed at the levels of the corresponding floors, and the roof slab 8 and the slab next to it are fixed temporarily and the process for the manufacture of slabs and lifting is repeated until complete construction of the building. 8 il.

Description

(21) 4373284 / 23-33

(22) 02.16.88

(46) 07.01.90. Bul № 1

(71) All-Union Design Experimental Design and Technological Institute

(72) A.O.Saak N, R.O.Saak N, S.V. Mezhlum N and S.S. Martiros N (53) 69.057.2 (088.8)

(56) USSR Author's Certificate 730941, cl. E 04 B 1/18, 1977. USSR Copyright Certificate 1079784, cl. E 04 B 1/18, 1983.

(54) METHOD OF INSTALLATION OF BUILDING BY THE METHOD OF RISING

(57) The invention relates to the construction, in particular to the installation of buildings by the method of lifting, and makes it possible to increase productivity. For this, the initial lifting of the roofing slab 8 is carried out together with the slabs 3,4,5,6 and 7 floors of all the lower floors made together with the roofing slab 8 at ground level. Moreover, the plates 3,4,5 and 6 are fixed at the marks of the corresponding to them.

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ate

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FIG. five

plate, and the slab 7 and the roof slab 8 is fixed temporarily. On the slab 7 and on the slab 6, the floor slabs of the following floors are made, and one slab is made on the slab 6, and two on the slab 7. And again the roof slab 8 is pressed together with all the slabs, with the exception of the fixture. The invention relates to the field of construction, in particular, to methods of assembling buildings erected by the method of lifting floors and ceilings.

The aim of the invention is to increase productivity.

FIG. 1 shows a roofing slab of a building with mechanisms for assembling prefabricated structures (wall panels, balcony railings, concrete mixers, a cement bin, sand, rubble, etc., viewed from the top; Fig. 2 is a section A-A in FIG. 1; in Fig. 3 - installation of columns, manufacturing of a stiffening core and at the ground level of six floor slabs (including roofing); in Fig. 4 - raising of floor slabs using elevators installed on the column (plates of the first, second and third floors are located on their design marks, installed wall panels ate two floors); in Fig. 5 - installation of the second Russian columns, further lifting and hanging the side forms to the roofing slab; in Fig. 6 - concreting the slabs on the floors (under the roofing slab two slabs are concreted, and under the underlying slab one slab); Fig. 7 - installation of the third Russian columns and further raising of the floor slabs; Fig. 8 - concreting of the floor slabs on the floors (two slabs under the roofing slab are concreted, and one slab under the dying plate, five floors).

The method of mounting the building using the lifting method is performed in the following sequence.

After the installation of columns 1 of the building and the manufacture of a core 2 stiffness at ground level, a package of six plates 3-8 is made, one of which is roofing (8). Then on the roof slab 8 is placed the mechanism 9 for installation

The slab 6 is already fixed. All the slabs are again fixed at the marks of the respective floors, and the roof slab 8 and the slab next to it are fixed temporarily and the process for the manufacture of slabs and lifting is repeated until the building is fully erected. 8 il.

walls, wall panels 10, a concrete mixer 11, silos 12-14 for sand, rubble and cement. Then with the help of lifts 15 raise the roofing slab 8 and the floor slabs of the underlying floors 3-7. Moreover, plates 3-6 are mounted on the design marks, and plates 7 and 8 are fixed temporarily. Using the mechanism 9 for installation from the roofing slab 8, the assembly of prefabricated structures (wall panels, balcony railings) of the first two residential floors is carried out. Next, the side formwork 16 is suspended on the roof slab 8. Then the second Rus columns are built and the side formwork 17 is suspended from the side timbering 16. Next, the floor slabs are concreted on slabs 6 and 7, and one slab is concreted on slab 6 - two plates. The supply of concrete for the manufacture of floor slabs is carried out using a concrete pump and a concrete mixer 11, located on the roofing slab 8, through special openings left in the latter.

Then, the perforation plates are lifted and the third column is mounted. Then the wall panels are installed on the third, fourth and sixth residential floors, and under the roofing and underlying slab the concreting of the floor slabs is repeated, and two plates are concreted under the roofing slab - one stove. And in such a sequence all the slabs of the building are made before its final production.

This method of building installation has several advantages: the time required to install a building is reduced due to the fact that it is possible to simultaneously concrete the slabs at two levels; the front of works on the lower floors opens (installation of prefabricated balcony balcony structures, etc.). This method also allows the use of a roofing slab as a construction site, which makes it possible to erect a building in the absence of a construction site.

Claims (1)

Invention Formula The method of installation of the building by the method of lifting, including the installation of columns, the fabrication at the ground level of floor slabs of several underlying floors and the roofing slab, the rise of the last one and its temporary fixation at the level of one of the overlying floors with sequential manufacture of side formwork of the slabs the rest of the floors and their rise and roofing slabs on the project from 0 tags where they are finally fixed, characterized in that, in order to increase productivity, the initial lifting of the roofing slab is carried out together with the floor slabs of all the lower floors with their fixation on the design elevations of the corresponding floor with the exception of the roof slab and the closest floor slab to it, which are fixed temporarily, then two and one floor slabs are made on the upper slab and following it, respectively, after which they are successively lifted and fixed the overlaps on the design elevations of the floor corresponding to each slab, the roof slab and the closest slab closest to it are again fixed temporarily with the subsequent repetition of all operations. V00 "/ (oCTCW hj ° / B Fig.Z FIG. if