Architectural design characteristics and application analysis?

The application of parametric bim technology in architectural design makes architectural design no longer limited to basic graphic operations such as line segments and arcs, but pay more attention to the attribute information of architectural structure. Next, let's take a look at the architecture design features and application analysis.

1 Introduction

BIM is a model of building information, and BIM technology based on parameters is to establish a virtual three-dimensional model of building engineering through computer technology, and to establish a database completely consistent with the actual situation of building engineering through digital technology in the model. The database not only includes the basic state information, geometric information and professional attribute description of building components, but also includes other information such as motion behavior and spatial information of non-building components. Because the model contains rich engineering information, it greatly improves the level of information integration, thus providing an important reference for architectural design, structural design, engineering management and property management, and has high application value in the whole life cycle of buildings. The application of BIM in architectural design needs to objectify building components and express them with digital codes. Therefore, various parameters need to be used in attribute description, and the target code needs to include these parameters. Generally speaking, the parameters of building attributes need to be defined in advance or follow relevant rules. The application of parametric BIM technology in architectural design can effectively improve the efficiency and quality of design.

2 Analysis of the main characteristics of 2BIM design

The architectural design based on parametric BIM has strong linkage. All kinds of information and data of architectural engineering can be obtained from the construction of three-dimensional model, which can not only complete the design of architectural plane, but also complete the compilation of material list, construction drawing and project cost [1]. In addition, BIM can not only improve the speed of model construction, but also reduce the design cost and error rate in design, so as to comprehensively control and manage the three-dimensional design, design cost and time of buildings.

2. 1 Architectural design based on parametric BIM can digitally simulate the attribute information of building components. The application of BIM technology in building design to build a three-dimensional model can help designers obtain geometric or non-geometric information such as the weight of each building, the price and performance of building materials, and the construction progress. This highly integrated and visualized three-dimensional model can provide important reference for the design and construction of building projects, as well as project management and decision-making.

2.2 Parametric BIM-based architectural design can effectively coordinate the relationship between building components. In architectural design, there are often conflicts between different projects, such as the contradiction between building structure and pipeline layout. The application of BIM technology can effectively coordinate these problems, and simulate various situations such as thermal energy conduction effect, sunshine effect and emergency evacuation effect through three-dimensional models, so as to rationally optimize the design scheme.

2.3 can simulate the architectural design based on parametric BIM. When BIM technology is applied to architectural design, various engineering information such as physics, rules, geometry and parameter changes integrated in the three-dimensional model can be used to simulate the adaptability of buildings in emergency situations such as fire evacuation and personnel escape, so as to realize more complex architectural scheme optimization design [2]. This is mainly because BIM can integrate the participants' information of each process in engineering construction, describe the complex form of engineering project in three-dimensional space, and the spatial relationship between various data information and building components is highly accurate, thus laying a good foundation for the complex optimization of design scheme. At the same time, compared with the traditional three-dimensional modeling technology, the digital three-dimensional model established by BIM technology can update the corresponding graphic parameters according to the data information in the three-dimensional model and automatically generate documents. At the same time, you can also enjoy the change and adjustment of information, so that when the information parameters of architectural design objects change, the digital model will be updated accordingly, thus improving the efficiency and accuracy of architectural design.

2.4 The architectural design based on parametric BIM can effectively control the cost and resources and test the design scheme. The application of BIM technology in architectural design can digitally design the project and supervise the design and construction process through intelligent management. BIM technology realizes the visual dynamic management of various information samples such as site layout and material use in each process by establishing three-dimensional models of the construction site and building components, so as to detect the operability of the design scheme and effectively control the cost and resource consumption in engineering design and construction.

2.5 Building design simulation construction process based on parametric BIM. In architectural design, BIM technology can be used to analyze the data by computer and establish the corresponding three-dimensional model, so as to predict the possible key and difficult links in construction and the functions that the building can realize, so as to optimize and improve the technical scheme and construction drawing of engineering construction and promote the rationality and scientificity of architectural design.

3BIM technology in the practical application of architectural design process

3. 1 Suitable for complex architectural forms. When designing complex architectural forms, the application of BIM design method based on parameterization can obtain more ideal design results. BIM technology can integrate all kinds of data of complex architectural forms and verify and analyze them, so as to design buildings with multi-dimensional curves and display the design results in three dimensions [3]. This architectural design method through information model creates good conditions for the full play of architectural design ideas and creativity. Designers can directly see the design results and optimize them conveniently, thus improving the level of architectural design. In addition, BIM technology can be applied to the design of complex architectural forms, and the three-dimensional model can be decomposed into various units or structures, and analyzed and optimized, thus effectively reducing the failure rate of architectural design schemes.

3.2 Applicable to the design of integrated pipelines or the comprehensive investigation of pipe networks. With the development of modern architecture in the direction of functional diversification, the volume is increasing, and at the same time, the construction project contains more and more complex electromechanical pipe network, which puts forward higher requirements for architectural design. The traditional visual inspection method of pipe network design is easy to cause the problem of crossing or collision between pipelines, which has been difficult to meet the needs of modern architectural design [4]. BIM technology can use intuitive three-dimensional pipe network model to automatically detect and analyze the layout of the pipe network in buildings, find out the improper points in the design of the pipe network in time, and accurately mark the specific position of pipeline crossing or collision, thus effectively avoiding the mistakes in pipeline design and construction, obviously improving the scientificity, rationality and inspection efficiency of the pipe network design, thus ensuring the level and quality of the pipe network design in buildings.

3.3 It is suitable for designing and optimizing the fire fighting capacity of buildings. Due to the development of modern buildings in the direction of super-high and super-large, traditional design methods and specifications have been difficult to meet the design requirements of fire safety in building projects. The application of BIM technology in architectural design can optimize the fire performance of architectural engineering and make the fire design more scientific and reasonable. Through the digital simulation of BIM, we can fully understand the fire resistance limit parameters of building materials and structures, the distance and time required for personnel evacuation, and the diffusion speed of harmful gases, so as to analyze and compare different design schemes, select the best fire protection design scheme and personnel evacuation mode, and provide more reliable protection for the safety of buildings and personnel.

4 conclusion

With the development of China's social economy, the scale of cities is constantly expanding, and the related construction projects are also increasing, which greatly promotes the rapid development of China's construction industry. The construction of modern buildings in cities puts forward new requirements for the quality and level of design.

I believe that after the above introduction, everyone has a certain understanding of architectural design characteristics and application analysis. Welcome to Zhong Da for more information.

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