The Inevitable Choice of Construction Industry Development
Assembled buildings are conducive to saving resources and energy, reducing construction pollution, and improving labor productivity and quality safety. The development of industrial buildings dominated by prefabricated buildings is the development direction of China's supply side reform and construction industry reform, and is an important deployment of the national and Hebei province's construction industrialization policies and the transformation and upgrading of the construction industry. Beijing Tianjin Hebei region is a key area for promoting prefabricated buildings in China.
The main building of the prefabricated fair faced concrete experimental building demonstration project adopts prefabricated fair faced concrete frame structure, and the podium part adopts steel structure, which is a model of high-quality, high standard and high assembly rate prefabricated buildings.
According to the person in charge of the project, the building is built in the way of "building blocks". Through the simple texture of fair faced concrete and the modeling method of splicing and stagger joints, it reflects the sense of science and technology and the sense of the times of the experimental center.
Fabricated concrete structure with high assembly rate Public buildings
The main building of the demonstration project of prefabricated fair faced concrete experimental building adopts prefabricated fair faced concrete frame structure and prefabricated fair faced concrete external hanging cored wallboard. All components (beams, columns, floors, stairs, wallboards, etc.) are prefabricated in the factory and directly assembled on site. The overall assembly rate of the project is up to 82%, including 100% of the vertical components of the building, 78% of the horizontal components, 95% of the non load-bearing enclosure wall and 95% of the non masonry application, and 95% of the enclosure wall and the integration of insulation, heat insulation and decoration. The project is an AA level prefabricated building, which is currently a prefabricated concrete structure public building with a high assembly rate in Hebei Province. Innovate the integration mode of structure and decoration. The exterior facade and some interior spaces of the demonstration project of prefabricated fair faced concrete experimental building are built into fair faced concrete surfaces, which eliminates decoration and creates a precedent for the integration of structure and decoration in China.
The project designer also ingeniously conceived to combine the plain texture of fair faced concrete with high brightness materials such as large glass windows and perforated aluminum plates. Combined with the technical characteristics of prefabricated building wallboard, expanded with 700mm standard modulus, reinforced concrete prefabricated external wallboard is adopted, combined with floor to ceiling glass window, seeking unity in change. The addition of perforated aluminum plate and other metal components makes the building vaguely contain a charm of post-modernism architectural industrial style, fully reflecting the perfect combination of modern architectural form and function.
