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A method for measuring and constructing steel structures in construction engineering

A construction method and technology of construction engineering, which are applied in the construction of buildings, construction, and the processing of building materials, etc., can solve the problems of insufficient connection of upper nodes.

Active Publication Date: 2021-09-10
MCC5 GROUP SHANGHAI CORPORATION LIMITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a construction method for steel structure measurement in construction engineering, which can effectively solve the common problem that the upper nodes cannot be connected after the foundation of the steel structure is installed in practical applications.

Method used

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  • A method for measuring and constructing steel structures in construction engineering
  • A method for measuring and constructing steel structures in construction engineering
  • A method for measuring and constructing steel structures in construction engineering

Examples

Experimental program
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Embodiment

[0023] Example: such as Figure 1-7 Shown, a kind of construction engineering steel structure measurement construction method of the present invention, method comprises the following steps:

[0024] Establishment of coordinate system and on-site measurement construction;

[0025] The establishment of the coordinate system is based on the general plan provided by the design institute, and the coordinates are established by CAD for the individual project. The coordinate system of the column foundation is completed through the positioning method of the steel structure bottom plate, the coordinate system test and the establishment of the offset line coordinates of the steel structure column bottom plate. Department establishment;

[0026] On-site measurement and construction use a total station to measure and set out on-site, and mark each point in the CAD coordinate system on the construction site. The marked points should be clear and not easy to be damaged.

[0027] Positioni...

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Abstract

The invention discloses a method for measuring and constructing a steel structure in a construction project, which includes the establishment of a coordinate system and on-site measurement and construction; the establishment of the coordinate system is based on the general plan provided by the design institute, and the coordinates are established by CAD for a single project. Structural bottom plate positioning method, coordinate system test and steel structure column bottom plate offset line coordinate establishment to complete the establishment of column foundation coordinate system; on-site measurement construction uses total station to measure and set out lines on site, and each point in the CAD coordinate system Marking on the construction site, the marking points should be clear and not easy to be damaged. This method of steel structure measurement and construction in construction projects can accurately install the steel structure. After the steel structure foundation is installed, it avoids the problem that the upper nodes cannot be connected. The occurrence of the situation avoids the situation of returning to the factory to reprocess the parts, improves the installation speed of the steel structure foundation, and also improves the progress of the overall project.

Description

technical field [0001] The invention relates to a measurement construction method, in particular to a construction engineering steel structure measurement construction method. Background technique [0002] In recent years, buildings in urban construction have been diversified, and special-shaped structures can be seen everywhere. These special-shaped buildings are all constructed with steel structures, which have high technological requirements for the control and installation of steel structure nodes. Therefore, how to install the steel structure accurately has brought huge challenges to many enterprises. When many enterprises are doing this work, due to incorrect methods, it is not uncommon that the upper nodes cannot be connected after the steel structure foundation is installed. After the steel structure foundation has been constructed, return to the manufacturer to reprocess the parts, which will not waste time and labor, and also delay the progress of the overall proj...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/14
CPCE04G21/14
Inventor 张翔
Owner MCC5 GROUP SHANGHAI CORPORATION LIMITED
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