Shaanxi Prefabricated Assembled Housing

Shaanxi prefabricated assembled housing is a building system centered around prefabricated building technology, constructed through standardized design, factory-based production, and on-site assembly, offering advantages such as efficiency, environmental friendliness, and quality control.

Technical Features and Advantages

Shaanxi prefabricated assembled housing employs prefabricated building technology, achieving standardized design, factory-based production, and on-site assembly. Taking the Qinxing Jiayuan Residential Community Project in the Qinhan New City of the Xixian New Area as an example, the project utilized 36,545 prefabricated components, including sandwich insulation prefabricated walls, reducing the construction period to one year with an assembly rate of 63%. Its core advantages are reflected in:

1. Factory-based Production Enhances Quality: Prefabricated components are manufactured in factories using fully automated concrete component production lines and high-temperature steam curing technology. This process significantly improves component strength, controls crack formation, and substantially shortens curing time, enhancing production efficiency. For instance, the sandwich insulation prefabricated wall features an outer concrete layer that resists wind and rain, a middle high-efficiency insulation board for temperature retention and heat insulation, and an inner structural layer for load-bearing and compression resistance, achieving integrated insulation, waterproofing, and structural functions, addressing common issues like “hollowing, cracking, and leakage” in traditional exterior walls.
2. Efficient and Safe Construction Process: Prefabricated components are directly transported from the factory to the construction site, where the main structure is assembled through on-site lifting, with workers only needing to apply finishing layers. This process significantly reduces the risks associated with high-altitude work and lowers long-term maintenance costs. For example, the Qinxing Jiayuan project utilized BIM simulations and QR code traceability technology, assigning a unique “ID card” to each component. Workers could scan the code to obtain information such as installation location and dimensional parameters, enabling millimeter-level precise assembly and ensuring construction efficiency and quality.

Market Products and Pricing

The market for Shaanxi prefabricated assembled housing offers a diverse range of products to meet different scenario requirements:

• Hanzhong Region, Shaanxi: The Shengxin brand provides reinforced concrete panel houses, prefabricated mobile homes, etc., priced at 650.00 yuan per square meter. These products are customizable, aging-resistant, and suitable for scenarios such as simple construction site housing and residential concrete houses.
• Weinan Region, Shaanxi: Cement prefabricated panel houses are priced at 1100.00 yuan per square meter, featuring moisture resistance, heat insulation, and ease of relocation, commonly used in scenarios such as container-based homestays.

Application Scenarios and Value

Shaanxi prefabricated assembled housing is widely applied in areas such as affordable housing projects, temporary buildings, and homestays. Its standardized design and factory-based production model shorten the construction period, reduce dependence on on-site conditions, and enable flexible expansion through modular combinations, providing an efficient solution for rapid urbanization and emergency construction needs.