Ningxia Prefabricated Modular Housing

Ningxia prefabricated modular housing is a building solution that aligns with local climatic characteristics and offers advantages in rapid construction and green, low-carbon development.

Core Technical Features

Its core employs a lightweight steel frame load-bearing system and composite sandwich wall panels. The wall panels are composed of metal panels combined with insulation core materials such as rock wool and polyurethane, providing thermal insulation, sound insulation, and fire resistance. Modular units are connected using high-strength bolts and are equipped with sealing strips and waterproofing features, effectively withstanding Ningxia's strong winds, sandstorms, and significant temperature variations between day and night. For example, the 14th commercial building in the Yuehai North CBD Yueyun Bay project in Yinchuan achieved an assembly rate of 91.1%, reducing construction waste by 80% through modular technology and significantly improving construction precision.

Performance Advantages

1. Rapid Construction and Water Conservation: The construction period is reduced by over 60% compared to traditional brick-and-mortar structures, and there is no need for extensive on-site wet work, significantly reducing water consumption.
2. Earthquake Resistance and Environmental Protection: The lightweight steel structure offers strong earthquake resistance, meeting seismic fortification requirements of magnitude 8. It integrates solar photovoltaic panels, rainwater harvesting systems, and efficient heating equipment, aligning with the green and low-carbon development goals of northwest China.
3. Digital Management: BIM technology is used to optimize design, enabling precise prefabrication and efficient installation of components. The factory establishes a modular design database, allowing quick retrieval of suitable models based on regional parameters such as sunlight and wind direction, achieving full-process digital management.

Production and Quality Control

Local enterprises in Ningxia, such as Ningxia Construction Engineering Group New Building Materials Company and Ningxia Ningjian Steel Structure Co., Ltd., are equipped with fully automated lightweight steel frame forming production lines and CNC composite panel pressing equipment, ensuring component processing precision within ±1 millimeter. The factory maintains wall panel quality through constant temperature and humidity curing chambers and implements comprehensive testing nodes, including weld inspection and airtightness tests. Products have passed ISO9001 certification and magnitude 8 seismic verification. Local production reduces transportation costs and enhances market responsiveness.

Application Scenarios

It has been widely used in remote mining camp sites, ecological migration resettlement points, scenic area homestays, and emergency temporary housing. For example, the Yueyun Bay project demonstrates the low-carbon characteristics of a new era's 'good housing' through industrialized construction methods, providing strong support for regional building industrialization.