Two-Story Prefabricated Container House

The two-story prefabricated container house is a modular building product that features factory production and on-site assembly as its core model, offering rapid assembly, flexible functionality, and reliable performance.

I. Construction Method and Efficiency

The two-story prefabricated container house adopts a 'factory prefabrication + on-site assembly' model, where the main structure is produced in the factory and only modular assembly is required on-site. Some standardized products can be completed on the same day, significantly shortening the construction period, especially suitable for scenarios with high time requirements, such as emergency rescue and temporary offices.

II. Materials and Structural Types

1. Material Selection:
   • Sandwich Panels: Commonly used in scenarios requiring high thermal insulation, such as temporary housing in northern regions.
   • Color-Coated/Galvanized Steel Sheets: Highly corrosion-resistant, suitable for humid or rainy environments.
   • Rock Wool Panels: Excellent fire resistance, meeting public building safety standards.
   • Stainless Steel/Steel Structures: High load-bearing capacity, suitable for long-term use or high-rise structures.
2. Structural Types:
   • Light Steel Mobile Houses: Utilize lightweight steel frames, lightweight and easy to relocate.
   • Assembled/Packaged Types: Modules can be disassembled, supporting reuse and reducing long-term costs.
   • Mobile/Prefabricated Types: Integrated with water and electricity lines, enabling quick connection upon arrival.

III. Functional Design and Application Scenarios

1. Functional Zoning:
   • Differentiated Design for Upper and Lower Floors: The ground floor can be used for storage, living, or public activity areas, while the upper floor can serve as office, leisure, or viewing spaces, enhancing space utilization.
   • Customized Layout: Adjust window and door positions, staircase directions, and even add balconies or terraces according to needs.
2. Application Scenarios:
   • Temporary Accommodation: Construction site dormitories, post-disaster relief housing.
   • Commercial Use: Scenic area homestays, mobile shops.
   • Office Scenarios: Temporary offices, project command centers.

IV. Core Performance Advantages

1. Durability: Steel frame structures offer high wind and earthquake resistance, with some products having a lifespan exceeding 20 years.
2. Sealing Performance: Modules are connected with sealing strips, effectively preventing dust, rain, and noise.
3. Environmental Friendliness: Material recyclability exceeds 80%, aligning with green building trends.
4. Relocatability: Products from companies like Shandong Weifang Wanlong Steel Structure Co., Ltd. support overall hoisting and relocation, reducing secondary construction costs.

Typical Case: A customized two-story container house by a certain enterprise features a rock wool panel sandwich structure, with the ground floor as a storage area and the upper floor as an office area, equipped with independent restrooms and air conditioning systems. It took only 5 days from production to commissioning and can be relocated and reused with the project.