Promote the use of construction waste to produce new wall products
. 
5
.
（4） People oriented and sustainable development
.
According to the overall goal of “popularizing one star, encouraging two stars, and supporting three stars” green buildings, the design and implementation rate of building energy efficiency will reach 100%
.
Strengthen the adaptability, development and social participation of planning and design, and adhere to the unity of social and environmental benefits of planning and design
.
4、 Main tasks (1) accelerate the development of green building
.
1、 The guiding ideology thoroughly implements the development concepts of innovation, coordination, green, opening and sharing, focuses on the overall requirements of building a resource-saving and environment-friendly city, takes the development of high-star green buildings as the direction, takes improving the development quality and efficiency of the construction industry as the center, vigorously adjusts the structure of the construction industry, speeds up the modernization of the construction industry, and promotes the transformation of the kinetic energy of the construction industry In other words, efforts should be made to speed up the construction of an open, innovative and livable new city of mountain and sea quality
.
1
.
Public building projects such as schools, hospitals, kindergartens, affordable housing and stadiums invested by the government should be constructed by prefabricated construction technology.
.
Promote the application of green building materials and intelligent technology
.
4
.
By 2023, the prefabricated construction area of new civil construction projects should reach more than 50% of the new construction area, and the single assembly rate should reach more than 50%
.
65) and the notice of the general office of the State Council on Forwarding the green building action plan of the Ministry of housing and urban rural development of the national development and Reform Commission According to the requirements of the notice of the Ministry of Commerce of the people’s Republic of China (GBF [2013] No
.
According to the notice of Ministry of housing and urban rural development and other seven ministries and commissions on printing and distributing the action plan for green building creation (Jianbiao [2020] No
.
We will vigorously develop prefabricated buildings, and give priority to steel structures in public buildings (hospitals, schools, kindergartens, etc.) invested by the government or mainly invested by the government
.
1), the guidance of the general office of the State Council on vigorously developing prefabricated buildings (GBF [2016] No
.
By 2023, the proportion of two-star and above green buildings in the new building area will reach more than 30%
.
Strictly implement the responsibility system of construction waste treatment, and collect, transport and treat construction waste according to the principle of “who produces, who is responsible”
.
We actively promote the development and utilization of green building materials such as multi-functional composite wall materials, high-performance thermal insulation materials, high-performance energy-saving windows, high-performance concrete, high-strength steel bars and so on
.
Source: Green Building Research Society notice of Qingdao Laoshan District Housing and Urban Rural Development Bureau on accelerating the implementation plan of green building and prefabricated building development in Laoshan District With the approval of the district government, the implementation plan for the exhibition (Trial Implementation) is now printed and distributed to you
.
Please organize the implementation seriously
.
We should give full play to the decisive role of the market in the allocation of resources, take enterprises as the main body, follow the law of market development, give full play to the guiding role of the government, improve the market mechanism, stimulate market vitality, promote the active participation of market subjects, and create a market environment conducive to the development of green buildings and prefabricated buildings
.
For other public buildings invested by the government or mainly by the government, as well as office buildings, medical buildings, scientific research buildings and other projects invested by non-government, ultra-low energy consumption building technology is preferred
.
3), etc, In order to accelerate the development of green buildings and prefabricated buildings, and promote the transformation and upgrading, quality and efficiency improvement and high-quality development of the construction industry in our district, this implementation plan is formulated in combination with the actual situation of our district
.
3
.
（2） Improve the coverage of prefabricated buildings
.
We should give full play to the demonstration and leading role of government investment projects, promote the construction of green building and prefabricated building demonstration projects, and accelerate the development of green building and prefabricated building with demonstration driven projects and policy guarantee measures
.
1
.
Building information model (BIM) technology should be adopted in public buildings with a single building area of more than 20000 square meters
.
Strictly implement the standards of 75% residential building energy saving and 72.5% public building energy saving, and actively develop ultra-low energy consumption buildings
.
2
.
The planning and construction of new civil buildings are all designed and constructed according to the green building standards of one star or above
.
Focus on precast concrete, steel structure, precast components and parts, implement the standards and specifications of prefabricated buildings, and ensure the quality and safety of the project
.
（3） Transformation and upgrading should be combined with improving quality and efficiency
.
For new projects with a total construction area of 100000 square meters or more, it is advisable to build more than one ultra-low energy consumption building with an area of not less than 10000 square meters
.
Government invested or government invested public buildings and non-government invested public buildings with a building area of 20000 square meters or more, and residential (mixed) projects with a land area of 20000 square meters or more shall fully implement the requirements of two-star and above green buildings; landmark buildings, buildings in key nodes and important areas, and government invested or government invested office, scientific research, construction projects Cultural buildings implement three-star green building requirements; new buildings in jinjialing financial gathering area, laoshanwan international ecological health city and other areas implement two-star and above green building standards, creating a “green ecological city”
.
Promote the centralized treatment and hierarchical utilization of construction waste, and vigorously improve the utilization rate of solid construction waste
.
In combination with the construction of beautiful and livable villages, the renovation of toilets and dilapidated houses in rural areas, we should strengthen the planning and management of rural villages, compile the general Atlas of recommended design of rural houses, promote the research on the construction of green rural houses and green building technology in coastal areas, actively carry out the demonstration of traditional rural house renovation, promote the use of new steel structure houses, and improve the living quality, comfort and safety
.
Hospitals, schools, office buildings and other projects invested by the government take the lead in using green building materials, and the proportion of green building materials constructed and operated according to the two-star and above standards is not less than 50%
.
The traditional construction industry is promoted by means of science and technology and information technology, and the quality and efficiency of the whole process of engineering construction are promoted by the change of construction mode, so as to promote the overall level of the construction industry
.
Strive to promote the recycling of construction waste
.
（2） We should combine demonstration drive with policy measures
.
New technologies such as 5g, Internet of things, cloud computing, big data and artificial intelligence should be actively explored in the field of engineering construction to promote the integration of green construction and new technologies
.
323 of the provincial government), the notice on several policies and measures for promoting the development of prefabricated buildings (qingzbf [2021] No
.
Adhere to the people-centered development concept, with the goal of improving people’s sense of happiness and acquisition, build a “co construction, sharing, CO governance” green development mode
.
71), the measures for promoting green buildings in Shandong Province (Order No
.
3、 Objective (1) to achieve full coverage of green buildings
.
We should improve the ability of scientific and technological innovation, promote the development and application of new technologies, new materials and new energy, and speed up the elimination of backward technology products
.
（2） Actively promote the development of prefabricated buildings
.
Actively develop ultra-low energy consumption buildings
.
Orderly promote the construction of green rural housing
.
Promote the orderly development of ultra-low energy consumption buildings and near zero energy consumption buildings
.
2、 Basic principle (1) the combination of market leading and government guiding
.
The primary schools, kindergartens, libraries, community activity centers, exhibition centers in jinjialing financial gathering area, laoshanwan international ecological health city and other areas, as well as the key construction projects in important areas such as sports parks, ecological living rooms, coastal rivers, etc., should adopt ultra-low energy consumption construction technology
.
Encourage the centralized construction of ultra-low energy consumption buildings, explore and promote the construction of “near zero energy consumption building pilot demonstration” in the control units of Dabeihai and Pingdingshan of laoshanwan international ecological health city, and create a “green and low-carbon city”
.
