Installation method of prefabricated building pipeline support and hanger system based on bim

Abstract

The invention discloses an assembly type building pipeline supporting and lifting frame system installation method based on a BIM. The installation method includes the steps that supporting and lifting frame design and stress analysis are conducted, the supporting and lifting frame connecting and fixing manner is determined, and a supporting and lifting frame design drawing is obtained; the drawing is guided into BIM software, and three-dimensional modeling is conducted; adjustment optimization is conducted on supporting and lifting frame arrangement, arrangement design, stress calculation and product model selecting of supporting and lifting frames are completed; part drawings and assembling drawings of all assemblies are generated, and factory production of the assemblies is achieved accordingly; measuring paying-off of the supporting and lifting frame system is conducted on the spot, and structure punching operation is conducted accordingly; and the supporting and lifting frames are formed through assembling, and installation is completed. By means of the assembly type building pipeline supporting and lifting frame system installation method based on the BIM, energy can be obviously saved, steel is saved, air pollution, noise pollution and light pollution brought by field feeding, cutting, welding, drilling and the like are avoided during installation, the manufacturing cost is reduced, meanwhile, the field safety of a constructor is ensured, and the work intensity of a laborer is effectively lowered.

Description

Technical field [0001] The invention relates to the installation of building components, in particular to an installation method of a building pipeline support and hanger system. Background technique [0002] Building pipeline supports and hangers are devices used to install and fix pipelines such as water pipes, cables, air conditioning and ventilation pipes in buildings. In the prior art, more than 95% of the construction pipeline supports and hangers are installed by on-site manufacturing methods. The installers cut, welded and assembled angle iron, channel steel, I-beam and other profiles on the construction site, and fixed them in the building. Material. The problems with this installation method include: (1) High technical requirements for installers, and cutting and welding skills are required; (2) Cutting and welding operations on site have a large impact on the environment, which will cause greater noise, light pollution, Water pollution, dust and other issues; (3) On-...

AI Technical Summary

Problems solved by technology

The problems of this installation method include: (1) high technical requirements for installers, who need to have cutting and welding skills; (2) on-site cutting and welding operations have a great impact on the environment, which will generate greater noise, light pollution, Water pollution, dust and other issues; (3) On-site production and installation operations have adverse effects on construction speed, construction cost, and construction quality

However, because the product is composed of standardized components, its applicable occasions are limited, and the fit of the assembled support and hanger to the construction site is low, especially in some complex environments, such as complex pipeline positioning with staggered layers , small tube cages, bridges with special structures, etc., it is difficult to assemble such standardized components into supports and hangers of the required structure

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