CN113062608A - Method for installing curtain wall made of different materials based on BIM technology - Google Patents
Method for installing curtain wall made of different materials based on BIM technology Download PDFInfo
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- CN113062608A CN113062608A CN202110325038.6A CN202110325038A CN113062608A CN 113062608 A CN113062608 A CN 113062608A CN 202110325038 A CN202110325038 A CN 202110325038A CN 113062608 A CN113062608 A CN 113062608A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/16—Customisation or personalisation
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- Architecture (AREA)
- Geometry (AREA)
- Theoretical Computer Science (AREA)
- Civil Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a method for installing curtain walls made of different materials based on a BIM technology, and belongs to the technical field of curtain wall installation. The invention comprises the following steps: step 1, determining a basic construction process for installing a curtain wall according to specific construction conditions; step 2, building a BIM model and a three-dimensional finite element model of the curtain wall combined by different materials, and analyzing the stress condition of the curtain wall system and the carrier thereof; step 3, optimizing related parameters for curtain wall installation according to the stress condition until each acting force meets the safety requirement; step 4, establishing a three-dimensional dynamic visualization construction process based on the BIM model, performing construction simulation to predict problems possibly occurring in construction in advance, and performing visualization intersection; and 5, installing the curtain wall system on site. The invention can improve the efficiency and the quality of curtain wall installation, avoid safety accidents, avoid reworking, reduce the engineering cost, shorten the construction period and obtain better social benefit and economic benefit.
Description
Technical Field
The invention relates to the technical field of curtain wall installation, in particular to a method for installing curtain walls made of different materials based on a BIM (building information modeling) technology.
Background
Along with the rapid development of cities in China, the modeling of the outer vertical surface of a building is complex and changeable, the materials of curtain wall panels are more and more abundant and changeable, various different curtain wall panels are frequently combined, and more combined curtain wall models are developed. The installation methods of different material panels are not completely the same, so that the installation process of different material combined curtain walls is complex, the three-dimensional visual effect is not achieved, and the installation process and the installation form of different material curtain walls can not be visually displayed.
Disclosure of Invention
1. Problems to be solved
Aiming at the defects and shortcomings in the prior art, the invention provides a method for installing different material combined curtain walls based on a BIM technology, aiming at improving the installation efficiency and accuracy of different material combined curtain walls and better controlling the construction quality.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a method for installing curtain walls made of different materials based on a BIM technology comprises the following steps:
step 1, determining a basic construction process for installing a curtain wall according to specific construction conditions, and highlighting the differences and the associated parts of the installation methods of the curtain wall panels made of different materials in the combined curtain wall system;
step 2, building a BIM model and a three-dimensional finite element model of the curtain wall combined by different materials, and analyzing the stress condition of the curtain wall system and the carrier thereof;
step 3, optimizing related parameters for curtain wall installation according to the stress condition until each acting force meets the safety requirement;
step 4, establishing a three-dimensional dynamic visualization construction process based on the BIM model, performing construction simulation to predict problems possibly occurring in construction in advance, and performing visualization intersection;
and 5, installing the curtain wall system on site.
Further, the basic construction process for installing the curtain wall in the step 1 comprises embedded part installation, connecting part installation, curtain wall fixation, fireproof cotton installation and the like.
Further, the differences of the installation methods of the curtain wall panels made of different materials in the combined curtain wall system in the step 1 include differences of embedded part settings, differences of connecting part settings and differences of panel installation modes, and related points include combination forms of panels made of different materials.
Further, the model in the step 2 comprises a carrier, an embedded part, a vertical support, a horizontal support, a panel fixing part, fireproof cotton, a bracket, a panel and the like.
Further, in the step 3, the curtain wall installation parameters comprise positions and sizes of embedded parts, vertical beam specifications and shapes, horizontal beam specifications and shapes, panel sizes, bracket positions and the like.
Further, each acting force in the step 3 comprises an embedded part stress, a panel stress made of different materials, a vertical support stress, a horizontal support stress, a bracket stress and the like.
Further, constructing a curtain wall panel in-place tracking system during field installation in the step 5, wherein the curtain wall panel in-place tracking system comprises a wireless positioning tag, an alarm and a control center; adopting a uniform coding format for panels of different materials and different specifications and models, manufacturing a positioning label capable of transmitting a wireless signal, and storing positioning information in a BIM model system of a control center in advance; and in the installation process, the position information of each panel is tracked in real time, the installation accuracy of the panels made of different materials is ensured, and if the panels are installed at non-preset positions, an alarm is triggered to give an alarm and implement deviation correction.
3. Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
according to the method for installing the curtain walls made of different materials based on the BIM technology, the BIM technology and the finite element technology are utilized to determine the curtain wall construction process, the stress condition is analyzed, relevant parameters are reasonably set, visual dynamic simulation is carried out, and the difference and the relevant parts of the method for installing the curtain walls made of different materials are visually displayed. The method can improve the efficiency and the quality of curtain wall installation, avoid safety accidents, avoid reworking, reduce the engineering cost, shorten the construction period and obtain better social benefits and economic benefits.
Drawings
FIG. 1 is a process flow diagram of the present invention.
Detailed Description
The invention will be further described with reference to specific embodiments and the accompanying drawings in which:
example 1
As shown in fig. 1, the method for installing curtain walls made of different materials based on the BIM technology of this embodiment includes the following steps:
step 1, determining a basic construction process for installing a curtain wall according to specific construction conditions, and highlighting the differences and the associated parts of the installation methods of the curtain wall panels made of different materials in the combined curtain wall system;
step 2, building a BIM model and a three-dimensional finite element model of the curtain wall combined by different materials, and analyzing the stress condition of the curtain wall system and the carrier thereof;
step 3, optimizing related parameters for curtain wall installation according to the stress condition until each acting force meets the safety requirement;
step 4, establishing a three-dimensional dynamic visualization construction process based on the BIM model, performing construction simulation to predict problems possibly occurring in construction in advance, and performing visualization intersection;
and 5, installing the curtain wall system on site.
Further, the basic construction process for installing the curtain wall in the step 1 comprises embedded part installation, connecting part installation, curtain wall fixation, fireproof cotton installation and the like.
Further, the differences of the installation methods of the curtain wall panels made of different materials in the combined curtain wall system in the step 1 include differences of embedded part settings, differences of connecting part settings and differences of panel installation modes, and related points include combination forms of panels made of different materials.
Further, the model in the step 2 comprises a carrier, an embedded part, a vertical support, a horizontal support, a panel fixing part, fireproof cotton, a bracket, a panel and the like.
Further, in the step 3, the curtain wall installation parameters comprise positions and sizes of embedded parts, vertical beam specifications and shapes, horizontal beam specifications and shapes, panel sizes, bracket positions and the like.
Further, each acting force in the step 3 comprises an embedded part stress, a panel stress made of different materials, a vertical support stress, a horizontal support stress, a bracket stress and the like, and each acting force should meet the structural safety determined by design.
Further, constructing a curtain wall panel in-place tracking system during field installation in the step 5, wherein the curtain wall panel in-place tracking system comprises a wireless positioning tag, an alarm and a control center; adopting a uniform coding format for panels of different materials and different specifications and models, manufacturing a positioning label capable of transmitting a wireless signal, and storing positioning information in a BIM model system of a control center in advance; and in the installation process, the position information of each panel is tracked in real time, the installation accuracy of the panels made of different materials is ensured, and if the panels are installed at non-preset positions, an alarm is triggered to give an alarm and implement deviation correction.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, to which the actual method is not limited. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (7)
1. A method for installing curtain walls made of different materials based on a BIM technology is characterized in that: the method comprises the following steps:
step 1, determining a basic construction process for installing a curtain wall according to specific construction conditions, and highlighting the differences and the associated parts of the installation methods of the curtain wall panels made of different materials in the combined curtain wall system;
step 2, building a BIM model and a three-dimensional finite element model of the curtain wall combined by different materials, and analyzing the stress condition of the curtain wall system and the carrier thereof;
step 3, optimizing related parameters for curtain wall installation according to the stress condition until each acting force meets the safety requirement;
step 4, establishing a three-dimensional dynamic visualization construction process based on the BIM model, performing construction simulation to predict problems possibly occurring in construction in advance, and performing visualization intersection;
and 5, installing the curtain wall system on site.
2. The method for installing the curtain wall made of different materials based on the BIM technology as claimed in claim 1, wherein the method comprises the following steps: the basic construction process for installing the curtain wall in the step 1 comprises embedded part installation, connecting piece installation, curtain wall fixation, fireproof cotton installation and the like.
3. The method for installing the curtain wall made of different materials based on the BIM technology as claimed in claim 1, wherein the method comprises the following steps: the differences of the installation methods of the curtain wall panels made of different materials in the combined curtain wall system in the step 1 comprise the differences of the arrangement of embedded parts, the differences of the arrangement of connecting parts and the differences of the installation modes of the panels, and the related points comprise the combination forms of the panels made of different materials.
4. The method for installing the curtain wall made of different materials based on the BIM technology as claimed in claim 1, wherein the method comprises the following steps: and 2, enabling the model to comprise a carrier, an embedded part, a vertical support, a horizontal support, a panel fixing part, fireproof cotton, a bracket, a panel and the like.
5. The method for installing the curtain wall made of different materials based on the BIM technology as claimed in claim 1, wherein the method comprises the following steps: and 3, the curtain wall mounting parameters comprise the positions and sizes of embedded parts, the vertical beam specification and shape, the horizontal beam specification and shape, the panel size, the bracket position and the like.
6. The method for installing the curtain wall made of different materials based on the BIM technology as claimed in claim 1, wherein the method comprises the following steps: and 3, all the acting forces comprise embedded part stress, panel stress of different materials, vertical support stress, horizontal support stress, bracket stress and the like.
7. The method for installing the curtain wall made of different materials based on the BIM technology as claimed in claim 1, wherein the method comprises the following steps: constructing a curtain wall panel in-place tracking system during field installation in the step 5, wherein the curtain wall panel in-place tracking system comprises a wireless positioning tag, an alarm and a control center; adopting a uniform coding format for panels of different materials and different specifications and models, manufacturing a positioning label capable of transmitting a wireless signal, and storing positioning information in a BIM model system of a control center in advance; and in the installation process, the position information of each panel is tracked in real time, the installation accuracy of the panels made of different materials is ensured, and if the panels are installed at non-preset positions, an alarm is triggered to give an alarm and implement deviation correction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325038.6A CN113062608A (en) | 2021-03-26 | 2021-03-26 | Method for installing curtain wall made of different materials based on BIM technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325038.6A CN113062608A (en) | 2021-03-26 | 2021-03-26 | Method for installing curtain wall made of different materials based on BIM technology |
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| Publication Number | Publication Date |
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| CN113062608A true CN113062608A (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110325038.6A Withdrawn CN113062608A (en) | 2021-03-26 | 2021-03-26 | Method for installing curtain wall made of different materials based on BIM technology |
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| CN (1) | CN113062608A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115324359A (en) * | 2022-06-23 | 2022-11-11 | 中国建筑第二工程局有限公司 | BIM-based design and construction method for arc-shaped multi-curved-surface special-shaped curtain wall |
-
2021
- 2021-03-26 CN CN202110325038.6A patent/CN113062608A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115324359A (en) * | 2022-06-23 | 2022-11-11 | 中国建筑第二工程局有限公司 | BIM-based design and construction method for arc-shaped multi-curved-surface special-shaped curtain wall |
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Application publication date: 20210702 |