Hefei Housing Construction Prefabrication
Hefei has shown active development in housing construction prefabrication, evident in multiple aspects such as prefabricated building projects, innovative construction technologies, the prefabricated integrated housing industry, and the capabilities of local enterprises.
In terms of prefabricated building projects, Hefei already has specific practical cases. The Changfeng Zitongyuan project employed prefabricated composite slabs for hoisting, marking the official entry of the project construction into the prefabricated construction phase. The application of prefabricated composite slabs not only improved construction efficiency but also ensured building quality, providing valuable experience for the subsequent implementation of more prefabricated building projects.
Innovative construction technologies are a major highlight of Hefei's housing construction prefabrication. The resettlement site in Kongwei Village, Shuihu Town, Changfeng, adopted a layered prefabricated steel structure building system. The main body of the house is made of steel structure and is fully assembled on-site. Developed jointly by Anhui Construction Engineering Group and Tongji University, this construction technology features standardized production and green construction. Its advantage lies in its ability to withstand earthquakes of magnitude 8 or above, significantly enhancing the building's seismic performance and safeguarding residents' lives and property. In the future, this technology will be promoted in more places across the province, providing safe and reliable housing solutions for more regions.
The prefabricated integrated housing industry has also been widely applied in Hefei. These houses are manufactured with their main structures and components in factories and are quickly assembled on-site, featuring standardized design, modular production, and prefabricated construction. Prefabricated integrated houses in Hefei generally adopt steel structures or light steel-concrete composite systems, combined with BIM technology for design optimization and production collaboration. Some enterprises have introduced automated production lines to achieve precise prefabrication of components such as wall panels, floor slabs, and stairs, further improving production efficiency and building quality.
In addition, a number of integrated housing production enterprises with strong research and development and manufacturing capabilities have emerged in Hefei. These enterprises possess intelligent production lines and offer full-process services from scheme design and component production to on-site installation. They participate in multiple provincial-level prefabricated building demonstration projects, providing strong support for the development of housing construction prefabrication in Hefei.
