Report on the Promotion of Prefabricated Building Work in 2019

Reading Guidance

　　In 2019,Xi'an started a total of 7.16 million square meters of prefabricated construction, accounting for 27.9 percent of new construction, a significant increase from 3.62 million square meters in 2018,Incremental first in the province. At present, there are 6 prefabricated building component production bases in Xi'an, with an annual production capacity of 1 million cubic meters. Three is strict standards, the implementation of rigid requirements.

　　In 2020, Xi'an proposed,There must be no less than 30% of the land in the bidding, auction and listing, and the clear transfer conditions are to adopt prefabricated construction technology for construction, and the annual growth rate will not be less than 5% in the future.

　　In 2020, the proportion of assembly-type buildings in new buildings should reach 100 percent of the key promotion areas, not less than 50 percent of the active promotion areas, not less than 30 percent of the encouraged promotion areas, and the assembly rate should not be less than 20 percent.

　　New indemnificatory housing projects, urban reform demolition and resettlement housing projects and government capital investment projects, housing construction projects fully invested by state-owned enterprises, and demonstration projects of new rural wall materials should all adopt prefabricated type and the assembly rate should not be less than 30%.

Report on the Promotion of Prefabricated Building Work in 2019

1. basic information

　　Since 2019, most districts, counties and development zones have been able to combine the actual conditions of the region and earnestly implement the ''Notice on Printing and Distributing the Implementation Plan for Accelerating the Development of Prefabricated Buildings'' in Xi'an (Municipal Office Fa (2017) No. 47) The spirit of the document "Notice on Accelerating the Development of Prefabricated Buildings" (Municipal Office Letter "2019" No. 103) starts with land transfer, construction permit commitments, professional technical guidance, the division of labor is clear, each performs its own duties, and checks at all levels, forming a good situation of joint management and orderly progress, promoting the healthy and steady development of prefabricated buildings in the city, and better implementing the requirements of the implementation ratio and assembly rate of prefabricated buildings. Certain achievements have been made.The city has a total of 7.16 million square meters of prefabricated buildings, accounting for 27.9 percent of the new buildings,This is a significant increase from 3.62 million square meters in 2018, ranking first in the province.

　　After comprehensive evaluation, the development and promotion of prefabricated buildings in High-tech Zone, Daxing New District, Aerospace Base, Aviation Base, Chang 'an District and Lintong District are quite prominent. International Port District, Chanba New District, Bahe New District, Daxing Weiyang District and Huyi District have made great progress in the development and promotion of prefabricated buildings compared with 2018. Xixian New District, yanliang District, Gaoling District, Zhouzhi County and Lantian County due to various reasons, the development and promotion of assembly buildings still fails to meet the requirements.

2. main achievements

　　First, the understanding of development is relatively clear. All levels and units generally recognize the advantages of prefabricated buildings in saving resources, protecting the environment, reducing labor, shortening cycles, and precise intelligence. In particular, some large and medium-sized development enterprises have actively designed and applied the implementation plan of prefabricated buildings and achieved obvious results. For example, the assembly rate of 4# dormitory and 5# office building projects in Shaanxi Energy Green Building Industrial Park has reached 92%, the assembly rate of Hutuo Village public rental housing project has reached 51%, and the assembly rate of Jintai Dongjun project has reached 30-50%, which is exemplary and representative in the whole city. At the same time, many large-scale construction enterprises are also actively exploring and preparing to promote the development of prefabricated buildings. For example, a number of special-grade construction enterprises, such as Shaanxi Construction Fifth Construction, have in-depth research results and practical cases in terms of talent reserve, scheme demonstration, standard mastery, technological breakthroughs and so on.

　　Second, the supporting policy guidance is strong. The policies issued by the business departments at the municipal and district levels have formed a strong support for the development of prefabricated buildings. Notice of Xi'an on Accelerating the Development of Prefabricated Buildings (2017), Notice on Further Accelerating the Development of Prefabricated Buildings (Municipal Office Letter No. 103), and relevant plans and detailed rules issued by districts, counties and development zones,All of them have clarified the development goals and rigid policies of prefabricated buildings, and stipulated the workflow of the "notification and commitment system", which has played a powerful role in promoting the work.

　　Third, the district-level departments attach great importance to it. The housing and construction departments of most districts, counties and development zones attach great importance to this investigation and evaluation work, and regard the investigation and evaluation work as a breakthrough to promote the development of prefabricated buildings in the region, and focus on the development status, promotion measures, and existing problems in the region in advance. Sort out. Each district has set up corresponding working institutions, implemented special responsible personnel, and formulated corresponding work plans.

　　Fourth, the development of base construction is relatively fast.At present, there are 6 prefabricated building component production bases in our city, with an annual production capacity of 1 million cubic meters.Among them, Xi'an Construction Industry and Shaanxi Construction New Materials were awarded the title of national assembly-type construction industry base, and Xi'an Construction Industry and Shaanxi Zhongtian Construction were awarded the title of municipal assembly-type construction industry incubation base, effectively promoting the development of regional assembly-type construction. In addition, there are some large-scale construction, concrete production enterprises and developers are also actively preparing to build prefabricated building production bases.

3. problems

　　First, the implementation is uneven. After the issuance of the municipal office letter (No. 103 2019), some districts, counties and development zones have made great efforts to promote the development of prefabricated buildings. However, there are also a few districts, counties and development zones that do not have enough understanding of the documents. They only approved and transferred the municipal government documents layer by layer, did not form a linkage mechanism, did not implement specific measures, and the work was weak, resulting in the development of prefabricated buildings becoming mere formality and slow.

　　Second, the overall planning of the work is not in-depth. The development of prefabricated buildings is a systematic project, which needs to promote the overall coordination and close cooperation between the urban two levels and the development and reform, planning, land, construction and other industry departments from the government level, and perform their respective duties in accordance with the construction procedures. Do a good job of implementation. However, in actual work, there are problems such as not paying attention to ideas, unclear division of labor, inadequate measures, blindly emphasizing objective reasons and even prevarication.

　　Three is the process of supervision is not in place. Prefabricated buildings need to be responsible for the whole process from land transfer, design review, construction permit commitment, process supervision, completion acceptance and other regulatory departments and units involved. However, from the actual situation, some districts, counties and development zones still have the phenomenon of emphasizing early commitments and neglecting process supervision. Many projects have not implemented the special review of assembly rate, and some projects have passed the completion acceptance but have not met the assembly rate requirements.

　　Fourth, the policy is not fully publicized. Some districts, counties, and development zones lack effective publicity and publicity on the policies and regulations, new technologies, new processes, and construction advantages of prefabricated buildings, resulting in insufficient understanding of the advantages of prefabricated buildings by construction units, construction units and citizens, and insufficient mobilization of participation The enthusiasm of all parties in the construction is to deal with it passively in terms of work advancement.

4. next work requirements

　　One is to attach great importance to, and effectively consolidate the responsibility. All districts, counties, and development zones must further recognize the importance of promoting prefabricated buildings, strictly implement the main responsibilities, clarify the first responsibility of the main leaders and the main responsibilities of the leaders in charge, and the construction authorities should do the main coordination and promotion work, and consolidate the work of relevant departments Responsibilities, strengthen work efforts, and refine work measures again to ensure that the task path is clear and the work goals are consolidated.

　　The second is to coordinate and strengthen supervision and management. All districts, counties, development zones, Xixian New District and relevant municipal departments must strictly implement the requirements of the municipal government documents, and clearly divide the labor from land transfer, design review, construction permit commitments, supervision during and after the event, and completion acceptance. In particular, it is necessary to focus on the supervision and management during and after the event and the completion acceptance link to ensure that the requirements of prefabricated buildings are implemented. Projects that are not implemented as required are included in integrity management and dealt with seriously.

　　Three is strict standards, the implementation of rigid requirements. In 2020, there should be no less than 30% of the land in the land for auction and listing, and the clear conditions for the transfer are the use of prefabricated construction technology, with an annual growth of no less than 5% in the future. In 2020, the proportion of assembly-type buildings in new buildings should reach 100 percent of the key promotion areas, not less than 50 percent of the active promotion areas, not less than 30 percent of the encouraged promotion areas, and the assembly rate should not be less than 20 percent.New indemnificatory housing projects, urban reform demolition and resettlement housing projects and government capital investment projects, housing construction projects fully invested by state-owned enterprises, and demonstration projects of new rural wall materials should all adopt prefabricated type and the assembly rate should not be less than 30%.

　　The fourth is to strengthen supervision and inspection to ensure the completion of the task. The Municipal Assembly Building Joint Conference Office will report to the municipal government every year on the progress of the work of various districts and counties, development zones, Xixian New District and relevant municipal departments to promote the development of prefabricated buildings, and report to the municipal government, and give notifications and criticisms for ineffective implementation. Involving enterprises are recorded in the integrity management system.

Xi'an Housing and Urban-Rural Development Bureau
April 15, 2020