Prefabricated Houses in Chongqing
Prefabricated houses in Chongqing are widely used and have mature technological development. The rumors about their demolition are untrue.
Application Scenarios and Technical Characteristics
Due to the abundance of mountains and humid climate in Chongqing, there are high requirements for building earthquake resistance and moisture resistance, making prefabricated integrated houses an important solution. Their core advantages lie in modular design and industrial production: components such as the main structure, walls, and floor slabs are standardized and produced in factories, then transported to the site for rapid assembly, significantly shortening the construction period and reducing the proportion of on-site wet work. The precision and quality stability of components are guaranteed through industrial production, while also reducing construction waste, aligning with the trend of green construction.
In terms of the technical system, prefabricated houses in Chongqing generally adopt light steel structures or concrete prefabricated frame systems, combined with high-performance insulation materials and moisture-proof layer designs, to enhance building thermal performance and durability. The structural connection nodes are optimized for earthquake resistance, adapting to the geological activity characteristics of the southwest region to ensure safety. Additionally, the integrated pre-embedding technology for water and electricity pipelines enables “plug-and-play” functionality, simplifying the construction process and improving the convenience of later maintenance. The combination of digital modeling (BIM) and factory intelligent manufacturing systems further ensures the collaborative precision of component production and on-site assembly.
Representative Enterprises and Product Types
Chongqing Yuke Integrated Housing Technology Co., Ltd. is a representative enterprise. The residential containers it develops can be stacked and combined for use in various scenarios such as container hotels, villas, and offices. Product types include detachable, foldable, and fixed types, covering temporary housing for construction sites, offices for enterprises and factories, field operation construction housing, temporary exhibitions, relocation and turnover housing, commercial facilities, earthquake relief and other temporary functional housing, as well as semi-permanent living functional housing such as tourist hotels, self-driving camp housing, leisure villas, and elderly care facilities. The products are characterized by quick installation, aesthetic appeal, comprehensive functionality, excellent earthquake and fire resistance, and convenient storage and transportation, and have been exported to multiple countries and regions.
Clarification of Demolition Rumors
In response to the online rumors that “prefabricated panel houses in Chongqing will face large-scale demolition in 2024”, the Chongqing Housing and Urban-Rural Development Commission has clearly refuted them. According to the Regulations on the Expropriation of Houses on State-owned Land and Compensation, house expropriation must conform to scenarios of public interest, and prefabricated panel houses themselves do not fall under the specified scenarios of public interest. Currently, Chongqing has not formulated plans or schemes for the expropriation of prefabricated panel houses, and the relevant rumors lack basis.
