2025 Shijiazhuang four districts newly built buildings may all be prefabricated buildings
Time：2018-04-18 10:03:35
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Recently, the Shijiazhuang People's Government website was informed of the “Implementation Opinions of the People's Government of Shijiazhuang Municipality on the Development of Assembled Buildings” (hereinafter referred to as “Opinions”). The "Opinions" pointed out that we must vigorously develop prefabricated buildings, continuously increase the proportion of prefabricated buildings in newly-built buildings, enhance the quality of buildings, promote the development of green buildings, and increase the level of industrialization of buildings. It is required that by 2025, Qiaoxi District and Yuhua District All new buildings in Chang'an District and Xinhua District that are suitable for assembly-type construction are all assembled. The following is the full text of the "Opinions":
The people's governments of all counties (cities, districts), hi-tech zones, recycling chemical parks, and comprehensive bonded zones management committees, relevant departments of the municipal government:
According to "Guidelines for the Development of Assembled Buildings by the General Office of the State Council" (Guobanfa [2016] No. 71) and "Implementation Opinions on the Development of Assembled Buildings in the General Office of the Hebei Provincial People's Government" On the 3rd) spirit and the national "Assembly Building Evaluation Standard", in order to further promote the development of assembly building in our city, in combination with the actual situation in our city, the following implementation opinions are proposed on accelerating the development of fabricated building:
First, the guiding ideology
Guided by the development concept of innovation, coordination, green, openness, and sharing, and in accordance with the requirements of application, economy, safety, green, and aesthetics, we will vigorously develop prefabricated buildings and constantly increase the proportion of prefabricated buildings in newly-built buildings and improve the quality of buildings. Promote the development of green buildings and improve the level of building industrialization.
Second, the work goals
Since 2018, over 50% of the investment projects in Qiaoxi District, Yuhua District, Chang'an District, Xinhua District, Luquan District, Fucheng District, Fucheng District, Gaoxin District, Zhengding County (including Zhengding New District), and Pingshan County government have been assembled With regard to method construction, more than 10% of non-government investment projects are constructed using prefabricated construction methods. Other counties (cities, districts) should actively explore pilot assembly construction work and gradually implement the project.
From 2020, more than 40% of the newly-built construction area in Qiaoxi District, Yuhua District, Chang’an District, Xinhua District, and Gaoxin District will be constructed by assembly. Luquan District, Fucheng District, Fucheng District, Zhengding County (including Zhengding New District) and Pingshan County More than 30% of the newly-built construction area is constructed by assembly. More than 20% of new construction areas in other counties (cities, districts) are constructed by assembly.
By 2025, all new buildings in Qiaoxi District, Yuhua District, Chang'an District, and Xinhua District that are suitable for assembly construction will be constructed in assembly mode. 100% of investment projects in the city's government are built using assembly-type construction methods, and more than 60% of non-government investment projects are built using assembly-type construction methods. The development environment, market mechanism and service system of assembly-type building in Shijiazhuang City have basically taken shape, the technical system is basically complete, the management system is relatively complete, the training mechanism for talented personnel has basically been established, and the application of key technologies and complete sets of technologies has gradually matured to form a service to Beijing-Tianjin-Hebei The prefabricated building production and service system in the region and the prefabricated construction method have become one of the main construction methods, and the proportion of prefabricated buildings in new buildings has been continuously increased.
Actively promote rural-style low-rise residential buildings. All counties (cities, districts) shall, in conjunction with the construction of beautiful countryside and characteristic small towns, vigorously promote the transformation of the construction mode of rural dwellings, and carry out pilot constructions of low-rise assembled concrete structures and steel structures in villagers' self-built housing projects to improve building quality and living comfort. degree. At the same time, combined with the construction of tourist attractions, advocating the development of modern wooden structures.
Third, the key tasks
(1) Energetically foster support for assembly-type construction industry bases
The first is to cultivate leading enterprises. Integrate resources to guide assembly-building related companies to form industry alliances. Support the cooperation between the enterprises with advantages in the field and the enterprises in this Municipality, and upgrade the technological level and overall strength of the enterprises in the city. Support conditional steel enterprises, construction companies, real estate development companies, architectural design companies, and parts and components manufacturers that have a certain influence on transformation and upgrading, and develop into a design, production, and construction integrated assembly construction leading enterprises. We will vigorously cultivate a prefabricated construction industrial base and promote the linkage development of upstream and downstream industrial chains.
The second is the development of parts and components. Guide the reasonable layout of the production parts and components manufacturers in the construction industry and reduce transportation costs. Encourage qualified steel companies to adjust product structure and produce structural steels that meet the modulus. Support the production of parts and components to improve product varieties and specifications, achieve cleaner production, and optimize logistics management. Support wall material production enterprises to develop wall and roof materials with good heat insulation and fire protection performance, convenient construction, light weight, high strength and long service life, and develop and popularize matching wall materials for insulation, structure, and decoration integration. Leading equipment manufacturers to develop parts and components to produce equipment and tools, and to improve the level of automation and flexible processing technology. Establish acceptance mechanism for parts and components to ensure product quality.
(B) Continuously improve the quality of fabricated construction projects
The first is to improve design capabilities. The prefabricated architectural design documents shall comply with the “Depth Regulations for the Compilation of Construction Engineering Design Documents” and shall prepare a special design. Generalize, modularize, and standardize design methods, encourage and guide designers to improve integrated design capabilities of integrated building structures, electromechanical equipment, parts and components, assembly and construction, and decoration, and improve the collaborative design capabilities of various specialties. The whole process of assembly building construction guidance and services. Encourage the design unit to participate in the development of prefabricated architectural design techniques and apply mature design software.
The second is to improve the construction level. Encourage enterprises to accelerate the development of efficient connection technologies that meet the needs of structural safety and be easy to construct, and improve the quality of connection and quality of parts and components in connection with construction safety. Encourage enterprises to develop equipment and implements suitable for the characteristics of prefabricated building construction, so as to improve labor productivity and quality control. Encourage enterprises to innovate construction methods, promote green construction, and apply new models of collaborative construction with structural projects and sub-projects. Support the construction enterprises in our city to compile the construction method, speed up the transformation of technical process, organization and management, and skill team, and improve the assembly construction capability.
The third is to ensure quality and safety. We will improve the management system for the review of construction drawings, construction supervision, quality and safety, and completion acceptance of prefabricated construction projects, improve the quality and safety responsibility system, and implement the responsibility for quality and safety of all parties. After the completion of the construction project, permanent signs shall be set up in the obvious parts of the building to publicize the responsible persons responsible for quality and safety and the principal responsible persons. Strengthen the supervision of the whole process, construction and supervision and other related parties can strengthen the production quality control of parts and components by means of factory supervision, etc., and increase the sampling inspection of the structure part of the site pouring links, prefabricated components connection nodes and lifting operations. Construction companies must strengthen the quality and safety control and inspection of the construction process, and improve the assembly construction quality assurance system. The technical requirements for prefabricated buildings shall meet the requirements of the fire code. Establish a quality traceability system throughout the entire process, increase sampling and sampling efforts, and strictly investigate violations of laws and regulations.
(III) Implementation of New Construction and Management Mode
First, implement general contracting of the project. In principle, prefabricated buildings adopt the project general contracting mode, and they can bid and bid according to the technical complex engineering projects. Support large-scale design, construction, and production of parts and components. Through the adjustment of organizational structure and sound management system, the company will transform into a general contracting company with engineering management, design, production, construction, and procurement capabilities, and cultivate a batch of key engineering contractors. We will improve the contracting, contracting, subcontracting, engineering, construction, quality and safety supervision, as well as completion acceptance of the contracted construction-to-construction general contracting system to achieve unified management and in-depth integration of engineering design, parts production, construction, and procurement.
The second is to promote the full renovation of the building. The implementation of prefabricated architectural decoration and main structure, mechanical and electrical equipment construction, promote the standardization, integration, modular decoration model, advocating full-menu style decoration. Promote the application of integrated technology for kitchen, toilets, lightweight partitions and other materials, products and equipment pipelines, improve the level of assembly and decoration, and meet the individual needs of consumer decoration.
The third is to promote green building materials. Accelerate the evaluation of green building materials, establish a green building material evaluation and labeling system, and vigorously promote new green building materials that are energy-saving, environmentally friendly, and have a high level of comprehensive utilization of resources, good functions, and high quality. Build a green building material selection mechanism to increase the proportion of green building materials in prefabricated buildings.
(d) Promoting the deep integration of prefabricated buildings and informatization
Support general contracting enterprises of engineering to promote the application of advanced and applicable project management software, establish an information network platform that is compatible with the general contracting management of projects, improve related databases, and improve data statistics, analysis, and management and control. Actively apply the building information model technology to improve the synergy ability of all majors in the prefabricated architectural design stage, enhance the collaborative ability of the project design, production, construction, decoration, operation and management, and realize the various links of the industrial chain and the parties involved in construction and operation. The data sharing will promote the informationization of the whole process of assembly-type architectural design, production, construction, decoration and operation management.
Fourth, policy support
(1) Including the construction of the construction-based construction industry base into the relevant plans and include them in strategic emerging industries. Priority will be given to the use of land for the assembly-type building industry base and the commodity housing project constructed using the assembly method.
(2) When applying for planning examination and approval (acceptance), the commercial housing building constructed with the assembly method and having an assembly rate of 50% or more will be rewarded according to 3% of the floor area on the ground, not including the project volume ratio; For commercial housing constructions that have been constructed using assembly methods and have reached Grade A or higher grades of assessment, rewards are based on 4% of the floor area on the ground, and are not included in the project volume ratio. The reward does not include the area of the floor area, and will no longer increase the land price and urban construction supporting costs.
(3) Inviting bid invitations may be used for bidding for government investment projects where there is no or only a few prefabricated production and construction companies in the construction area.
(4) For commodity housing constructions constructed by means of assembly method, the investment in development and construction shall exceed 25% of the total investment in construction and the construction progress shall reach the main construction of the prefabricated building (having obtained the "Construction Project Construction Permit"). To apply for the "pre-sale license for commercial housing"; the assembly-type building can go up 30% when handling the registration of commodity housing prices.
(5) By the end of 2020, the newly-built urban-built commodity residential buildings (according to the “construction permit for building construction”) and rural residents self-built prefabricated housing projects (according to the completion time) shall be The government of the county (city, district) where it is located shall be subsidized at a rate of 50-100 yuan per square meter, and the subsidy for a single project shall not exceed 1 million yuan. The specific measures shall be formulated by each county (city, district). The project subsidy for Qiaoxi District, Yuhua District, Chang’an District, Xinhua District, and municipal and district finances each bear 50%.
(vi) The public security and transportation departments shall, in the scope of their functions and on the basis of ensuring safety, support the delivery of ultra-high and ultra-wide parts (precast concrete components, steel components, etc.) transport vehicles in terms of transportation and traffic smoothness. .
(7) When Grade I emergency response measures for the “Strategic Emergency Plan for Construction of Heavy Pollution Weather in Shijiazhuang City” are released, the assembly construction site may not be shut down, but shall not be engaged in earthwork excavation, stone cutting, slag transportation, paint painting, mortar site Stir and other operations.
Fifth, safeguard measures
(I) Strengthen organization and leadership. Established the deputy mayor in charge as the leader, the deputy secretary-general, the director of the Urban Housing and Construction Bureau as the deputy leader, the Shanghai Municipal Bureau of Housing and Urban Development, the Municipal Development and Reform Commission, the Municipal Administrative Approval Bureau, the Municipal Science and Technology Bureau, the Municipal Industry and Information Bureau, and the Municipal Bureau of Finance The Leading Group of Municipal Assembly Building Development participated by the Municipal Bureau of Land and Resources, the Municipal Planning Bureau, the Municipal Environmental Protection Bureau, the Municipal Bureau of Quality Supervision, the Municipal Public Security Bureau, and the Municipal Communications Bureau regularly convened joint meetings to make overall planning, organizational coordination, and overall advancement. The city's assembly building development. The office of the leading group is located in the Urban Housing and Construction Bureau, responsible for coordinating and developing the various tasks of the prefabricated buildings, and supervising and assessing the progress of prefabricated construction work by all counties (cities, districts) and relevant departments. Each county (city, district) government must also establish a corresponding organization to study and put forward the development goals and tasks of local assembly construction, establish a sound working mechanism, and improve supporting policies to ensure that all tasks are implemented.
(b) Strengthen the functions of various departments. All relevant departments must strictly follow the municipal government's development goals for assembly building, earnestly perform their duties and ensure that the work is put in place. The housing and urban-rural development department is responsible for the overall coordination of prefabricated buildings. The administrative examination and approval department is responsible for the examination and approval, approval and filing of projects at the project initiation stage, and accelerates the examination and approval of over-limit transportation vehicles. The Ministry of Land and Resources shall be responsible for ensuring the land for the prefabricated construction project in accordance with the requirements of the prefabricated building development goals, and make it clear in the bidding and hanging documents according to the specific requirements of the planning, construction and other departments. The planning department is responsible for proposing the requirements of prefabricated construction projects according to the prescribed proportions in the planning approval process, and is clear to specific monolithic projects and strictly controlled. The transportation and traffic control department is responsible for providing protection for the transportation of non-disintegrable overloaded and overloaded parts and components. The financial department is responsible for supporting the implementation of funds according to policies. The quality and technical supervision department is responsible for the supervision of the quality of the parts and components of the prefabricated construction base. Other relevant municipal government departments are responsible for supporting construction industrialization in accordance with their respective duties.
If the assembly building is not constructed according to the requirements, the planning, construction, and approval departments shall not handle the planning examination and approval, energy conservation filing, and construction permission in the project approval and filing.
(3) Improve the organization mechanism of expert argumentation. The municipal leading group office will set up a prefabricated construction expert committee together with related departments. Members of the Committee of Experts are composed of experts in the field of prefabricated construction. The Prefabricated Building Expert Committee is responsible for participating in the research and formulation of preparatory construction technology policies, development plans, and the selection of key scientific projects. It is responsible for the evaluation of pilot projects, evaluation of new technology and new technologies, certification of parts, and certification of residential properties. Construction-related technical service guidance work. The expert committee's arguments are the main basis for the project to enjoy various preferential incentive policies.
(d) Strengthening team building. Speed up the development of prefabricated construction professional and technical personnel, and strive to improve the quality of industry practitioners. We will continue to improve the professional education of professional technicians in the construction industry, carry out professional and technical skills training, post-operation training, etc., increase the content of prefabricated buildings, and cultivate professional technicians in prefabricated building design, production, and construction. To study the employment system suitable for the development of prefabricated buildings, rationally allocate prefabricated construction technology, and form a large-scale, specialized assembly-type construction industry workforce. Increase investment in vocational skills training, establish training bases in multiple channels, strengthen job skills training, and promote the transformation of construction workers into skilled workers.
(e) Strengthen publicity and guidance. Make full use of media such as television, radio, newspapers and magazines, and the Internet to publicize the economic and social benefits of prefabricated buildings in various forms, publicize the basic knowledge and support policies of fabricated buildings, and increase public awareness of fabricated buildings. All parties concerned pay attention to and support a good atmosphere for the development of fabricated buildings. Timely summary of successful experience, through typical routes, guide enterprises to participate in the development of prefabricated buildings, improve the level of construction technology.
The original "Implementation Opinions of the General Office of the People's Government of Shijiazhuang Municipality on Accelerating the Building Industrialization of the City" (Shi Zheng Ban [2016] No. 29) and "Implementation Opinions on the Development of Assembled Buildings in the General Office of the People's Government of Shijiazhuang City" (Shi government office [2017] No. 46) was abolished at the same time.
