Differences Between Integrated Houses and Containers

There are significant differences between integrated houses and containers in terms of definition, structure, usage, and performance.

Definition and Construction Logic: Integrated houses are centered around 'modular integration'. They consist of systems such as structure, floor, wall, and roof, each divided into standardized unit modules. These modules are fully produced in factories and then assembled on-site. Also known as 'movable or repeatedly disassemblable houses', they enable the transformation of houses from 'real estate' to 'movable property'. Containers, on the other hand, are generally modified from standard containers used in the shipping industry or constructed in factories with tops and bottoms made to container dimensions, connected by columns to form a framework, and then combined with color-steel sandwich panels for walls. They are movable and reusable building products.

Structural System and Connection Methods: Integrated houses predominantly use light steel structures, with modules connected primarily by detachable connectors. The connection methods emphasize 'convenience' and 'reusability', facilitating subsequent disassembly, movement, and secondary utilization. Containers use steel structures as their main framework, with building structures connected through welding or bolts. Their stability can be verified through rigorous process inspections or post-completion tests.

Usage and Residential Attributes: Integrated houses are primarily used for 'temporary/flexible use', while also meeting some permanent needs. Application scenarios include temporary construction site housing, field operation housing, temporary exhibition housing, tourist vacation homes, and post-disaster relief housing. Containers are commonly used in daily buildings such as migrant worker dormitories, outdoor construction projects, shops, restaurants, cafes, hotels, and studios.

Performance Characteristics: Integrated houses are efficient, environmentally friendly, and aesthetically pleasing, with certain wind, earthquake, fire, and water leak resistance capabilities. Containers have high strength, mobility, and flexibility but suffer from issues with thermal insulation and sound insulation. Fire performance is also a potential weakness, and steel structures are at risk of corrosion.