Easy - Assembly Container House

The easy - assembly container house takes standard containers as the carrier and is transformed into an independent office or living unit that can be rapidly deployed and flexibly assembled. It has characteristics such as a sturdy structure, convenient transportation, and multiple reusability.

I. Structural Types and Core Advantages

1. Welded Integral Box
   It is welded into shape as a whole in the factory. The force - bearing path is direct (roof load → side - wall columns → bottom beams → the ground), with strong anti - deformation ability, suitable for frequent lifting and moving. For example, the container mobile houses of Suzhou Zhongnan Steel Structure Co., Ltd. adopt a full - steel structural frame. Under the action of a Level 12 strong wind, the maximum deformation of the frame is only 2mm, far lower than the national standard limit.

2. Bolt - Connected Assembled Box
   It uses standard plates connected by bolts. There are multiple nodes in the force - bearing path, and it is necessary to check the steel wall thickness of the columns and bottom beams (common specifications are 1.5 - 3 mm). For example, the products of CIMC Modular Building Investment Co., Ltd. adopt a semi - welded and semi - bolted structure, and the probability of bolt loosening after long - term turnover is slightly higher than that of a fully - welded structure.

II. Application Scenarios and Performance Adaptation

1. Engineering Camps and Temporary Offices
   It requires wind and earthquake resistance and rapid installation. The fast - assembled box of Suzhou Zhongnan only takes 4 hours to install a single module, and the construction period for 10 sets of standard camp houses does not exceed 3 days. Moreover, its wind resistance level reaches Level 12, in line with the GB50011 - 2010 Code for Seismic Design of Buildings.

2. Commercial Temporary Spaces and Cultural and Tourism Projects
   It requires customization and high reusability. The products of Suzhou Zhongnan support the customization of special structures such as curved walls and floor - to - ceiling glass windows, with a reuse frequency of more than 15 times. The cost per use is only one - third of that of a brand - new product.

3. Emergency Support and Logistics Transshipment
   It requires portability and rapid deployment. After being folded, the volume of a folding container is only one - fifth of its expanded state, and the expansion time of a single set can be controlled within 30 minutes, suitable for scenarios such as exploration teams and temporary command posts.

III. Key Indicators for Model Selection

1. Structural Stability
   It needs to comply with the GB50011 - 2010 Code for Seismic Design of Buildings, and it is recommended to choose products with a wind resistance level of above Level 10. For example, the economic products of Yazhi Integrated Housing Co., Ltd. have a wind resistance level of Level 9 and are only suitable for low - intensity scenarios.

2. Installation Efficiency
   Priority should be given to products with a modular design to reduce on - site welding procedures. The fast - assembled box of Suzhou Zhongnan completes installation through bolt splicing, with an efficiency increase of more than 50% compared with traditional welding methods.

3. Reusability
   The average number of disassembly and reuse times of products from leading manufacturers can reach more than 8 times, and the amount of construction waste discharged is reduced by about 90%. For example, the modular buildings of China Construction Steel Structure achieved “installation can be completed within a few days after arriving at the local site” in an Australian project and can be repeatedly disassembled and relocated.