For example, lack of corresponding technical specifications, immature supporting industrial chain, imperfect relevant management mechanism, etc.

3 development status of precast buildings in China at present, precast buildings in China are still in the development stage and encounter many problems in the process of popularization and application.

During this period, we can also introduce big data technology for analysis and allocate resources through public service platforms.

4 construction of intelligent construction platform for the whole industrial chain of precast buildings 4.1 standardization system one of the main means to realize construction industrialization and greatly reduce costs is standardization and modularization.

However, precast building is the development direction of green building in the future.

The national 14th five year plan clearly points out that “digital transformation as a whole drives the transformation of production mode, lifestyle and governance”, so promoting the deep integration of digitization and production and accelerating the transformation and upgrading of traditional industries is an important goal of the 14th five year plan.

The lack of standards leads to confusion in the approval and acceptance of component design and construction stage.

Zhang Shoufeng’s analysis standardization is the premise of construction industrialization, which can improve the workload and economic effect of engineering construction unit time.

However, with regard to the integration of precast building and intelligent technology, both the construction scheme and the specific implementation process need to be continuously improved in the process of practice to ensure that the advantages of intelligent technology can be brought into full play and achieve the goal of “intelligent construction”, which is also one of the fundamental tasks of the current precast building construction.

After more than ten years of development, BIM Technology is not only limited to modeling, but also pays more attention to the integrated application of Bim and intelligent construction technology, and how to provide effective new models for project management through BIM Technology, so as to create greater value for the project.

To build the intelligent construction system of the precast building industry chain, we should unify the design standards and management systems, and use BIM Technology and Internet technology to closely connect the design, production, on-site construction, supervision and management and other processes of the precast building, so as to achieve the purpose of standardization, integration and intelligence.

Many experts in China have done a lot of research on the standardization of precast buildings.

The intelligent construction platform defines the technical route, mainly by using Bim and other technical means to build a unified standard database, and the quality supervision system traces and tracks the whole process of precast buildings, so as to strengthen quality control.

With its convenient assembly process and technology, it has developed rapidly in the industry.

Ye Haowen and others stressed that standardized design is different from standard design, and all standard basic units need to be formed into a variety of construction products in various ways..

Intelligent construction is mainly reflected in the intellectualization of engineering information and the refinement of engineering management, so as to effectively ensure the high integration of all kinds of project information.

The construction industry is constantly upgraded and updated with the trend of social and economic development.

The application of BIM Technology in precast building construction can achieve high quality and efficiency of buildings and ensure accurate project construction, reasonable layout and smooth information.

The types of precast buildings mainly include plate type, skeleton plate type, block type, box type and rising floor and rising slab building.

Compared with the traditional form of precast buildings, engineering construction focuses on the wide application of intelligent technology to provide more convenient conditions for people.

In addition, there are insufficient prefabrication plants that can meet the production standards, the equipment accuracy and component production requirements are not met, and the batch production is difficult, resulting in the extremely low efficiency of the project.

1 precast building the construction method of precast building is to prefabricate the building components in the factory according to the actual needs of the construction project, and then transport the precast parts to the construction site for assembly and construction.

At this stage, China has no unified standard in this regard.

Different from the traditional building mode, the precast building has more strict requirements for specifications, standards and process management.

BIM Technology is a scientific and technological method of building construction and management.

After entering the era of big data from the information age, the architectural form has also undergone fundamental changes.

With the support of digital technology means such as Bim and the continuous maturity and improvement of supporting facilities in all aspects, its application prospect is expected.

For example, stairs, precast beams and columns and internal and external wall panels are precast in the factory and then assembled on site, reducing the pouring operation links on the site.

The precast building adopts standardized design, which not only ensures the project quality, but also reduces the cost and shortens the construction period, so as to realize the low-carbon, high-efficiency and green environmental protection of building construction.

As a new “member” in the construction field, precast architecture is favored by practitioners and even the people.

The components of precast buildings need large-scale standardized production in the prefabrication factory according to the unified parameter standard.

All subsystems in the intelligent construction platform can not only operate independently, but also integrate with each other into a unified whole, laying a good technical foundation for the intelligent construction of precast buildings.

By improving the industrial chain and decoration industry, we can achieve the purpose of data sharing during the intelligent construction of precast buildings, avoid resource waste, strengthen the standardization and universality of precast components, and save production costs.

Under the influence of advanced technology, precast buildings have defined the new goal of “intelligent construction”.

Halfen Channel

2 the overall idea of intelligent construction platform construction of the whole industrial chain of precast buildings nowadays, during the intelligent construction of precast buildings in China, we should focus on the industrial chain, precast R & D and design and the application of various advanced technologies.

The advent of the digital age has also accelerated the digitization and intellectualization of the construction industry.

Among them, Wang Changxing believes that mass production of construction parts should be supported, and standardization must be achieved if you want parts to be mass produced.