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Industrial building construction process

a construction process and industrial building technology, applied in the field of civil construction, can solve the problems of large amount of material used in construction, large loss of handling, and time-consuming activities, and achieve the effect of convenient, fast, clean and sa

Inactive Publication Date: 2019-04-11
RINALDO ZAINA ENGENHARIA CONSULTORIA E PROJETOS INDIS S S LTDA ME
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is a construction process called Zaina that aims to industrialize building construction. It involves designing a vertical line of production and installing it in the place of delivery, i.e., the building. The process involves a reference floor plan, the design of columns, the installation of power, command, telephony, and signal electrical installations, and the interconnection of metal profiles. The process also involves the integration of hydro-sanitary, gas, electric installations, and communication network to the structural system hardware inside a mold or formwork at the ground level. The process abandons manufacturing and industrializes the building, resulting in a standardized building with multiple occupancy possibilities.

Problems solved by technology

Naturally, these activities demand time because they are sequential and are exposed to the sun and rain, with random deformations that undermine the leveling, the vertical shafts and the squares requiring continuous manual revision of the alignments and leveling until the concreting of the slab that needs a cure of 28 days for the concrete to get resistance.
The amount of material used in construction is large and requires intermediate storage as pavements become available, which causes a lot of handling loss.
The fitting of precast elements in the construction of buildings has to be very well planned because of the precariousness in which the receiving molds are prepared.
The slab lift processes, especially those using hydraulic cylinders that lift in successive steps, usually require a lot of time to lift the floors, are delicate and unstable.
Any hydraulic process always involves its own infrastructure with the inherent risks of the process and leakage of the product with possibilities of environmental problems.
This system is hydraulic, complex, certainly time consuming and with restrictions as to the height of the building.

Method used

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Embodiment Construction

[0049]The present invention describes the industrial process for building buildings comprising the steps of:[0050]a) Execution of the staking;[0051]b) Concreting the foundation blocks and securing the formwork to the ground;[0052]c) Assembly of the operational platform;[0053]d) Assembly of the columns;[0054]e) Casting of chassis on the operational platform;[0055]f) Lifting of the chassis;[0056]g) Closing and finishing of floors;[0057]h) Replacement of the last module of the columns and installation of elevators and stairs;[0058]i) Interconnection of utility systems;[0059]j) Removal of operational platform and formwork.

[0060]It is important to point out that, before beginning the construction process as described here, some steps inherent to any type of construction are necessary:[0061]Development of an Architectural Project defining the occupation of the standardized area for a type pavement, which will lead to the development of executive construction projects.[0062]Positioning of ...

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PUM

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Abstract

The present disclosure relates to a construction process, the so-called “Zaina” process, which was designed to industrialize the construction of buildings. The Zaina construction process operates like an industry that receives raw materials and transforms them into a product; it establishes an analogous vertical production line, the end product of which is a building. It is an industrial process implemented at the delivery site of the product, that is to say, the building.

Description

FIELD OF THE INVENTION[0001]The present invention addresses to the field of Engineering, Civil Construction and, more specifically, to the area of Building Industrialization and vertical line of production, since it refers to an industrial process for building construction.BACKGROUND OF THE INVENTION[0002]In the international market, we find companies that have a partial industrialization of the constructive components of the Building, for example, precast slabs and walls, bathrooms and others. However, these constructive elements are added to the building according to conventional processes. Because of the cost and frequency of maintenance, buildings are predominantly made of reinforced concrete, and the construction is done in a sequence of activities that evolves from the bottom up.[0003]Pillars, beams and slabs are molded “in loco” in a repetitive process that happens in each floor, in a succession of works to make the formworks of the pillars and the beams, the shoring to suppo...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): E04B1/35E04G19/00E04G21/14E04G27/00
CPCE04B1/3516E04G19/00E04G21/142E04G27/00E04B1/3511E04B2001/3588E04B1/24E04B1/35E04G21/14E04B1/3505E02B17/08E02D27/10E04B1/18E04B1/34
Inventor ZAINA, RINALDO
Owner RINALDO ZAINA ENGENHARIA CONSULTORIA E PROJETOS INDIS S S LTDA ME
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