In order to implement the spirit of the 20th National Congress of the Communist Party of China, promote the sustainable, healthy and high-quality development of assembly buildings in Hefei, and successfully complete the key tasks set out in the Report on the Work of the Government of Hefei in 2023, the key points of this year's work are formulated in combination with the development plan of assembly buildings in Hefei in the 14th Five-Year Plan.
1. Work objectives
(1) Construction objectives. In 2023, the area of new prefabricated buildings in the city will reach more than 15 million square meters, and the proportion of prefabricated buildings in the area of new buildings will not be less than 40%, and the proportion of prefabricated buildings in the area will not be less than 30%. See the annex for the target tasks of each county and district. (Responsible unit: each county (city) district government, administrative committee of the development zone; cooperating unit: each municipal member unit of the leading group)
(II) Industrial objectives. The new building industrialization represented by assembly building promotes industrial innovation and development, and cultivates a number of general contracting enterprises with intelligent construction capabilities and corresponding professional and high-level skilled teams. One or two new prefabricated building industry manufacturing bases will be added, and 5-10 industrial chain enterprises such as design, production, research and development, testing and parts will be cultivated. The application rate of information management system for prefabricated component enterprises will reach more than 80%, and the application rate of BIM technology for projects will reach 100%. (Responsible unit: Municipal Urban and Rural Construction Bureau; cooperating units: governments of all counties (cities) and districts, administrative committees of development zones, municipal Bureau of Economy and Information Technology, and municipal investment promotion bureaus)
(III) Quality objectives. Prefabricated construction projects strive to create more than two provincial and above engineering awards, more than five municipal engineering awards, and compile and strive to issue 1-2 provincial technical standards. (Responsible unit: Municipal Urban and Rural Construction Bureau, cooperating units: county (city) and district governments, administrative committees of development zones, and Municipal Market Supervision Bureau)
II. Tasks
(IV) Strengthen project landing. New affordable housing projects (including shantytowns, resettlement housing, rental housing, etc.), talent apartments (including student apartments, teachers' apartments) and other residential buildings should adopt prefabricated buildings; new public buildings with a single above-ground area of more than 5000 square meters invested by the government or state-owned funds should adopt prefabricated buildings; Prefabricated buildings shall be adopted for other new public buildings with an area of more than 20,000 square meters and new residential areas with an area of more than 100,000 square meters; prefabricated buildings shall be encouraged for new R & D buildings, office buildings, factory buildings (machine rooms, workshops) and warehouses on industrial land. According to the task objectives of prefabricated building construction, counties and districts should establish a prefabricated building project database, compile annual construction plans, and implement dynamic and precise scheduling of the process. (Responsible units: district governments of counties (cities), administrative committees of development zones, cooperating units: Municipal Natural Resources and Planning Bureau, Municipal Development and Reform Commission, Municipal Urban and Rural Construction Bureau)
(5) Strengthen system construction. Adjust and optimize the calculation, evaluation and evaluation rules of assembly rate of prefabricated buildings, implement the Technical Code for Evaluation of Prefabricated Buildings (DB34/T 3830) of Anhui Province, further improve the assessment and supervision of operators in key positions of prefabricated buildings, and realize the mutual recognition and sharing of resources of certified personnel in key positions such as grouting workers, assembly workers and glue workers; We will further improve the existing systems and measures such as model guide, general contracting, bidding and quality supervision, and highlight the pertinence and feasibility of the systems and measures. We will carefully organize and carry out the mid-term evaluation of the 14th Five-Year Plan for the Development of Prefabricated Buildings in Hefei; We will continue to improve the implementation of the current system and measures, and strive to build a good house with guaranteed quality and satisfactory to the people. (Responsible unit: Municipal Urban and Rural Construction Bureau; cooperating units: Municipal Natural Resources and Planning Bureau, Municipal People's and Social Security Bureau, Municipal Public Administration Bureau, Municipal Development and Reform Commission, county (city) and district governments, and administrative committees of development zones)
(VI) Implement departmental responsibilities. Do a good job in project approval, scheme review and land use management of assembly projects, review the declaration materials of project units at the stage of project approval (filing and approval), and implement the relevant contents of assembly buildings. Strengthen the management of land supply, planning approval and design quality of assembly building projects, clarify the implementation requirements of assembly building in land supply and planning permission documents, and explore the application standard requirements of assembly building for industrial projects. We will continue to implement incentive policies such as volume ratio awards and subsidies, investment and financing support, and tax incentives. (Responsible units: Municipal Development and Reform Commission, Municipal Natural Resources and Planning Bureau, Municipal Urban and Rural Construction Bureau, cooperating units: State Administration of Taxation, Hefei Tax Bureau, Municipal Finance Bureau, Municipal Real Estate Bureau)
(VII) Optimize service guarantee. Actively follow up and help counties, districts, enterprises and projects, send training, technology and experts to the site, enterprises and counties in time, solve new situations and problems exposed in the practice of prefabricated construction projects in time, create a more transparent, standardized, fast and convenient development environment for upstream and downstream enterprises in the prefabricated construction industry chain, and promote the sustainable and high-quality development of prefabricated construction in the whole city. (Responsible unit: Office of the Municipal Leading Group for Construction Industrialization; cooperating units: member units of the Leading Group)
(VIII) Consolidate the industrial foundation. Promote the early completion and commissioning of Anhui Deshun Construction Industry Company and Zhongan Huali Industrialization Base in the Eastern Economic Circulation Park, guide the industrial layout of assembled steel structures and various integrated components in the southeast, enhance the comp rehensive capacity and quality of Wushan Provincial Construction Industrialization Demonstration Park in the north, and promote the provincial assembly green pilot area in Changfeng County. We will further give full play to the demonstration and leading role of 30 national and provincial prefabricated building industry bases in talent, research and development, innovation and other aspects, promote the certification of green building materials for parts and components, guide the gathering of prefabricated building design, scientific research, production, logistics, testing and other industries, and build a green industrial chain supply chain for prefabricated buildings. (Responsible units: the governments of the counties (cities) and the administrative committees of the development zones; cooperating units: the Municipal Investment Promotion Bureau, the Municipal Bureau of Economy and Information Technology, and the Municipal Urban and Rural Construction Bureau)
(9) Increase scientific and technological innovation. We will increase the introduction of high-end talents for prefabricated buildings and support the development of key technologies for prefabricated buildings. On the basis of existing resources and conditions, the national assembly building industry base should set up provincial and national enterprise technology centers (innovation centers, R & D centers), and the provincial assembly building industry base should set up municipal enterprise technology centers. We will accelerate the integration and demonstration application of prefabricated buildings, green buildings and ultra-low energy consumption buildings, and study the application of prefabricated building technology in urban renewal. We will improve the evaluation system of prefabricated buildings, promote the application of mature structural systems of prefabricated buildings, improve the standardization level of prefabricated components, moulds and templates, and the supporting capacity of integrated products such as integral bathroom, integrated kitchen, drainage on the same floor, integral doors and windows, and light wallboard systems, and publish the catalogue of applicable technologies for prefabricated buildings. (Responsible unit: Municipal Urban and Rural Construction Bureau, cooperating units: Municipal Bureau of Economy and Information Technology, Municipal Science and Technology Bureau)
(10) Implementing quality responsibility. Optimize the system of assembly building design scheme evaluation and assembly rate verification, and strictly implement the requirements of assembly building design document depth regulation and construction drawing design review. We will continue to carry out double random inspection of the quality of prefabricated construction projects, adopt information technology means such as image recording of the whole process of sleeve grouting, and strengthen process quality supervision. We will further improve the implementation effect of the acceptance system for sample pieces, sample rooms, sample floors and sample rooms, further standardize the acceptance of components entering the site, the acceptance of structural conversion floors (standard floors), and the quality inspection of load-bearing components, and put the quality responsibilities of all parties in place. (Responsible unit: Municipal Urban and Rural Construction Bureau, cooperating units: county (city) and district governments, administrative committees of development zones)
(XI) Strengthen component management and control. Continuously carry out the evaluation of standardization construction of concrete prefabricated component production enterprises, establish and improve the clearance mechanism for unqualified production enterprises and component products, improve the original accounting system for unqualified raw materials and components, regularly publish the evaluation results and market supply and demand and cost information of prefabricated components, and improve and standardize the first acceptance of components. We will vigorously promote the standardization of prefabricated components, establish a library of basic and combined dimensions of prefabricated components, increase the proportion of intelligent equipment such as robots and robots in key manufacturing links, promote the upgrading of intelligent and information-based prefabricated component production enterprises, improve the management level and product quality of component production enterprises, and the acceptance rate of components will reach 100%. Establish a system of public exposure and on-site scrapping and destruction of unqualified components. (Responsible units: Municipal Urban and Rural Construction Bureau, Municipal Market Supervision Bureau, cooperating units: Municipal Science and Technology Bureau, Municipal Bureau of Economy and Information Technology)
(12) Expand the application field. We will vigorously promote the application of fabricated steel structures in public and industrial buildings, comprehensively promote the application of fabricated light steel integrated farm houses in counties, improve the quality of farm houses, improve the quality of rural human settlements and environment, and help implement the strategy of rural revitalization. Promote the application of assembly construction technology in urban renewal, urban public facilities, emergency facilities, rail transit, underground comprehensive pipeline corridor, municipal viaduct and temporary facilities. (Responsible units: county (city) governments, administrative committees of development zones, cooperating units: Municipal Urban and Rural Construction Bureau, Municipal Key Bureau, Municipal Agricultural and Rural Bureau)
(13) Strengthen team building. Introduce and train assembly building professionals, carry out assembly building policies, standards, application technology and skills upgrading training services for not less than 5 sessions (period) 1000 people, hold city-wide assembly building vocational skills competitions, and give full play to the functions of educational resources such as Hefei University of Technology, Anjian University, provincial and municipal technician colleges and professional training schools. Relying on the comprehensive advantages of key enterprises in our city, such as China Railway Fourth Bureau, Anhui Construction Engineering, Anhui Academy of Building Sciences and Anhui Institute of Architecture, we will build several standardized training bases for prefabricated buildings with Hefei characteristics, train their own industrial workers, and open up training channels for all kinds of applied talents needed for prefabricated buildings. Strengthen the behavior management of workers in key positions such as hoisting, grouting, mould and gluing of prefabricated buildings, and carry out comprehensive continuing education and training for qualified hoisting and grouting workers in batches from 2018 to 2020, so as to ensure that the certification rate of workers in key positions of prefabricated buildings is 100%. (Responsible units: Municipal Urban and Rural Construction Bureau, Municipal People's and Social Security Bureau, cooperating units: county (city) and district governments, administrative committees of development zones, and municipal Federation of trade unions)
(14) Improve the working mechanism. The Municipal Leading Group and Office of Construction Industrialization will strengthen the overall promotion and dispatch work, strengthen the supervision and assessment of the implementation of the work, and publish the assessment results in a timely manner. We should do a good job in the statistical work of prefabricated buildings, make good use of statistical data and play a statistical role. In accordance with the principle of combining rewards and punishments, the promotion of assembly building work will be closely linked with the arrangement of large construction projects and the priority of evaluation, and the counties and departments that are not doing well in the work will be dealt with by means of letters, notifications, interviews, assessment and deductions, and the counties and departments that are doing well in the work and achieving excellent goals will be given. To ensure the completion of the work objectives and tasks set by the municipal government.(Responsible unit: Office of the Municipal Leading Group for Construction Industrialization; cooperating units: member units of the Leading Group)
(15) Do a good job in publicity and guidance. Make full use of newspapers, networks, television and new media to strengthen publicity and promotion, effectively play the role of county, grass-roots enterprises and institutions, and carry out various forms of publicity activities such as professional interviews, on-site observation, forum salons, experience exchanges, etc., which should not be less than once a quarter. Let the public have a more comprehensive understanding of the role of prefabricated buildings in improving building quality, livable level and environmental quality, improve the public's awareness and recognition of prefabricated buildings, and create a good atmosphere for the overall promotion of prefabricated buildings. (Responsible unit: Office of the Municipal Leading Group for Construction Industrialization, Cooperating unit: each member unit of the leading group)
Attachment:
County (city) district in 2023, Development Zone Prefabricated Building Commencement Task
Table No.
Regional
Category Index
Target Task (10,000 ㎡)
1
Baohe District (including Binhu District)
focuses on promoting regional prefabricated buildings Accounting for more than
40% of new buildings 1802
Shushan District (including Shushan Economic Development Zone)
1303
Yaohai District
800 HTML 0 21400 740 HTML0 UNK1 8 Luyang District 0 HTML0 UNK1 9600 HTML0 51400 050 HTML0 UNK2 1 Economic Development Zone 0 HTML0 UNK2 21400 HTML0 UNK2 360HTML0 UNK2 4 High-tech Zone 0 HTML0 UNK2 51400 HTML0 21400 670HTML0 UNK2 7 Xinzhan High-tech Zone 0 HTML0 UNK2 81500 HTML0 UNK2 980 HTML0 UNK3 0 Feidong County 0 HTML0 UNK3 1 Actively promote the proportion of regional prefabricated buildings in new buildings to reach more than 30% 0 HTML0 UNK3 UNK2 HTML0UN K3390 HTML0 UNK3 4 Feixi County 0 HTML0 UNK3 51800 HTML0 UNK3 6100 HTML0 UNK3 7 Changfeng County 0 HTML0 UNK3 81600 HTML0 UNK3 9110 HTML0 UNK4 0 Chaohu City 0 HTML0 UNK4 1600 HTML0U NK42120HTML0 UNK4 3 Lujiang County 0 HTML0 UNK4 4600HTML0 UNK4 5130HTML0 UNK4 6 Anchao Economic Development Zone 0 HTML0 UNK4 7200 HTML0 UNK4 8140 HTML0 UNK4 915000 HTML0 UNK5 0 Note: 1. The task shall be comprehensively considered according to the construction scale, economic development and annual land supply plan of each region; 0 HTML0 UNK5 12. In principle, the area of civil prefabricated buildings in each region shall not be less than 50% of the target task; 0 HTML0 UNK5 2 3.0 HTML0 UNK5 3 Information Editor: Jian Wenlu 021-26096691 Information Supervisor: Le Weiyang 021-26093827 Information Complaint: Chen Jie 021-260931000 HTML0 UNK5 4 Disclaimer: The original and reproduced content published by Mysteel is only for customer reference, not for decision-making advice. The copyright of the original content belongs to Mysteel, and the reproduction requires the written authorization of Mysteel, and Mysteel reserves the right to pursue any infringement and quotation contrary to the original content. Reprinted content from the network, the purpose is to transmit more information, facilitate learning and communication, does not mean that Mysteel agrees with its views and is responsible for its authenticity and integrity. Please contact Mysteel (021-26093397) to handle the application for authorization and complaint.