Container Houses Under the Bridge
There have been cases where container houses have been used as temporary residences under bridges, but such arrangements come with numerous issues and are not recommended.

Usage of Container Houses Under Bridges
There have been instances where containers have been used as temporary residences under bridges. For example, under the north side of Wujin Bridge, there was once a container 'house'. Five outsourced construction workers repairing high-voltage lines nearby temporarily moved the container there and lived in it for several days due to work requirements. These container houses typically come with basic living facilities such as air conditioning, glass windows, beds, water, and electricity. Some even provide supporting equipment like televisions, which can to some extent meet the basic living needs of the occupants.
Problems with Container Houses Under Bridges
- Illegal Occupation of Public Space: Bridges are public areas, and placing container houses under them may involve illegal occupation of public space. Once discovered by urban management authorities, they will order the relevant personnel to remove them, which will cause unnecessary trouble for the occupants and affect their normal lives and work schedules.
- Poor Living Performance: Residential containers have poor performance in terms of anti-theft, sound insulation, and heat insulation. In terms of anti-theft, the material and structure of containers are relatively easy to damage, making it difficult to effectively ensure the property safety of the occupants. Poor sound insulation will affect the rest of the occupants, especially in environments like under bridges with heavy traffic and high noise levels. Poor heat insulation will result in excessively high indoor temperatures in summer and excessively low indoor temperatures in winter, greatly reducing living comfort.
- Legitimacy Risks: Placing container houses under bridges may pose legitimacy issues and they are likely to be regarded as illegal structures and demolished. Once demolished, the occupants will not only lose their residences but may also face financial losses, and it will also affect the normal progress of the project.




