Luqiao Cement Prefabricated House Structure

Although there is no direct information on the 'Luqiao cement prefabricated house structure', cement prefabricated houses generally adopt either a prefabricated reinforced concrete full-frame shear wall structure or a monolithic reinforced concrete pouring structure. Here is a detailed introduction:

Prefabricated Reinforced Concrete Full-Frame Shear Wall Structure

• Core Process: The core of this structure lies in factory prefabrication and on-site assembly. At specialized production bases, high-precision molds are used to pour and form core components such as walls, floors, beams, and columns in one go. Each module is not just a simple concrete block but integrates multiple structures including a steel reinforcement framework, insulation layers, waterproof layers, and pre-embedded pipelines. This integrated design makes the construction process more efficient and reduces the complexity and uncertainty of on-site construction.
• Performance Characteristics: The overall structure has good stability and strength. However, some experts point out that the modular prefabricated structure has slightly inferior seismic performance compared to cast-in-place houses. It can meet requirements in non-seismic zones but should not be built with too many floors; otherwise, it will be difficult to meet the seismic design requirements of building structures.

Monolithic Reinforced Concrete Pouring Structure

• Performance Advantages: Some cement prefabricated houses adopt a monolithic reinforced concrete pouring method, which offers outstanding seismic performance, capable of withstanding earthquakes up to magnitude 8. The wall thickness is generally between 12 and 24 centimeters, and the compressive strength is 1.5 times that of traditional brick-and-concrete structures. At the same time, this structure also has excellent fire resistance, moisture resistance, and corrosion resistance, effectively ensuring the service life and safety of the house.
• Connection Method: Modules are connected through prestressed bolts and welded steel plates to form an overall framework. This connection method tightly binds the various modules together, enhancing the overall integrity and wind resistance of the house. The wind resistance rating can reach level 10, enabling it to withstand strong wind attacks.