Encourage enterprises to build an integrated design platform, increase the application of BIM Technology, and promote the whole process digital integrated design based on BIM Technology.

The generalization, marketization and project application scale of parts and components have made great progress, and a number of key precast construction enterprises and corresponding professional high-level skill teams have been cultivated.

(responsible units: Department of housing and urban rural development, provincial market supervision bureau, Department of economy and information technology, and Department of science and Technology) (IV) improve the level of standardized construction.

(responsible units: Department of housing and urban rural development, provincial market supervision bureau and Department of economy and information technology) (II) vigorously promote standardized design.

We will foster a number of demonstration bases for the precast construction industry and scientific and technological innovation bases.

Increase the training of skilled personnel in key links such as hoisting, connection, formwork support, construction reservation and embedment of precast components, and improve the assembly construction skills.

Prepare the guidelines for scientific and technological research projects for the coordinated development of intelligent construction and building industrialization, encourage collaborative innovation between industry, University, research and application, support backbone enterprises to form Innovation Consortiums with universities and scientific research institutions, carry out technical research, and accelerate the integration and demonstration application of technologies such as precast buildings, green buildings and ultra-low energy consumption buildings.

Recently, in order to thoroughly implement the opinions on promoting the green development of urban and Rural Construction issued by the general office of the CPC Central Committee and the general office of the State Council, implement the work plan for accelerating the transformation of the development mode of the construction industry and promoting the construction of a strong province by six departments including the Department of housing and urban rural development, accelerate the standardization of precast buildings, and promote the industrialization, digitization and intelligent upgrading of buildings, Sichuan Provincial Department of housing and urban rural development and other four departments issued a notice on the work plan for promoting the standardization construction of precast buildings in the province.

Carry out research and development of green building materials, implement green building materials certification for precast building components, promote harmless and large-scale utilization of solid waste products, and promote the application and development of green building materials.

Encourage the interactive integration of design and construction, expand the application of standardized components, standardized construction processes and standardized integrated products, and improve the level of standardized construction.

3、 Key tasks (1) strengthen the construction of standard system.

Strengthen the application of intelligent construction, information management and other technologies, and promote the coordinated development of intelligent construction and building industrialization.

1、 The overall requirements are to adhere to the concept of green development, take technological innovation as the guide, focus on key issues, focus on key links, and vigorously promote the standardized application and development of the whole industry chain, such as design, construction, and component production.

The specific contents are as follows: the work plan for promoting the standardization construction of precast buildings in the province.

Establish a pre job training system for the whole process management of precast construction projects and key posts such as component hoisting and grouting.

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Support the technological transformation and upgrading of component manufacturers, promote the interconnection and sharing of design and production data, improve the digital and intelligent production level, and improve production quality and efficiency.

We will focus on affordable housing, encourage the use of standard modules, increase the proportion of standard space and standard house types, and actively promote the use of precast decoration.

Carry out the establishment of intelligent construction demonstration cities, and support and encourage the R & D and application of new intelligent equipment such as construction robots, intelligent control building makers, quality and safety intelligent monitors, and high-altitude welding robots.

Strengthen the research and development of standardized components and parts for municipal infrastructure projects and temporary facilities projects, and continue to promote the application scope of precast technology.

Give play to the leading role of design, strengthen the awareness of standardized design, follow the principle of “less specifications, more combinations”, focus on kitchen modules, bathroom modules, bedroom modules, etc., establish multi-level general standard modules, promote modular and modular design of precast buildings, and improve design quality and efficiency.

2、 The development goal is to accelerate the standardization of precast building design, production of parts and components, construction technology and supervision and management.

At present, precast buildings are in a critical period of development.

This work plan is formulated to thoroughly implement the decision and deployment of the CPC Central Committee, the State Council, the provincial Party committee and the provincial government to vigorously develop precast buildings, comprehensively promote the standardization of precast buildings, improve the development quality and efficiency of precast buildings, promote the industrialization, digitization and intelligent upgrading of buildings, and accelerate the construction of “building a strong province”.

Prepare the technical guidelines for classification and coding of cast building components in Sichuan Province, improve the daily quality supervision and management mechanism of standard components, and establish a traceability system for the whole process of quality.

By 2025, a relatively complete precast building information platform will be built to form a standardized system database for the design, construction, production, supervision and management of precast buildings, so as to realize the interconnection and sharing between upstream and downstream of the industrial chain.

We will release the list of scientific and technological innovation information services in the field of housing and urban rural construction, establish a library of scientific and technological achievements in precast buildings, and speed up the promotion and use of new technologies, materials, processes and equipment..

We will continue to innovate and improve supervision methods, accelerate the standardization of the whole process of precast buildings, improve the industrialization level of new buildings represented by precast buildings, and promote the structural adjustment, transformation and upgrading of the construction industry.

Carry out R & D and application of building modularization and integration technology, innovate component connection technology, improve the standard system of precast building design, production, construction, decoration, acceptance and other links, and establish the standard system for the construction of precast rural houses with steel structure and wood structure.

(responsible unit: Department of housing and urban rural development) (V) strengthen technological innovation.

Establish standardized databases for general components, construction process, standard design, etc., guide enterprises to research and produce integrated kitchen, bathroom and other standardized integrated products, promote the coordinated development of upstream and downstream of the industrial chain, and form a standardized technology system and product system with Sichuan characteristics.

Focusing on the connection process of precast components and the standardization of support system, the development and application of standardized construction measures such as floor component support, vertical component formwork support and external frame system erection will be increased.

(responsible unit: Department of housing and urban rural development) (III) improve the production level of parts and components.