Specifications of Prefabricated Assembly Houses
The specifications of prefabricated assembly houses vary depending on the number of floors, with common specifications as follows:
The specifications of prefabricated concrete assembled houses are flexible and can be designed as single-story, double-story, or triple-story structures according to actual needs, with a certain range of variations in length, width, and height. The following provides an explanation from the perspectives of single-story, double-story, and triple-story houses:
Single-story houses: Single-story prefabricated assembly houses are usually rectangular or square in structure, with lengths ranging from a few meters to tens of meters, depending on the usage scenario and functional requirements. For example, small temporary houses may only require a length of 5-10 meters, while large public facilities or warehouses may reach over 30 meters. In terms of width, the standard design is typically between 3-6 meters, balancing structural stability and space utilization. The height is generally 2.5-5 meters, with 2.5-3 meters suitable for ordinary residential or office scenarios, and 3-5 meters meeting storage or industrial needs. The advantages of single-story houses include a short construction period, lower cost, and relatively lenient foundation requirements.
Double-story houses: The length of double-story houses is similar to that of single-story houses, but the height is increased to 4-6 meters, with each floor typically being 2.5-3 meters high. This design increases the usable area through vertical space expansion while maintaining the flexibility of single-story houses. For example, the ground floor can be set up as a public activity area, and the upper floor as a residential or office space. The width remains within the standard range of 3-6 meters, but some customized designs may achieve wider spans through module combinations. Double-story houses are suitable for scenarios that require zoning functions but have limited land resources, such as rural homestays and community service centers.
Triple-story houses: The height of triple-story houses is further increased to 6-9 meters, with each floor maintaining a standard height of 2.5-3 meters. Their length is the same as that of double-story houses, but they require higher structural strength, necessitating an increase in the connection nodes of prefabricated components or the use of higher-strength concrete materials to ensure safety. Triple-story designs are commonly found in multi-family residences, schools, or small commercial complexes, enabling functional zoning through vertical stratification while reducing land occupation. The standard width of 3-6 meters still applies, but some projects may achieve more complex floor plans through horizontal module splicing.
The specification design of prefabricated assembly houses needs to comprehensively consider factors such as usage function, transportation conditions, construction efficiency, and cost. In actual projects, personalized adjustments can be made according to needs.
