Taiyuan Container-Style House Construction

The construction of container-style houses in Taiyuan requires comprehensive consideration of multiple factors such as design, installation, and maintenance. The key points are as follows:

I. Design Considerations

1. Drainage and Water Supply System Planning As container houses are made of integral iron structures, it is essential to ensure a well-established drainage and water supply foundation to prevent moisture damage. The installation site should be elevated above the surrounding environment, and drainage ditches should be excavated around the container. During the rainy season, a gable-type canopy should be installed on the roof to guide rainwater away. For water supply, options include connecting to the municipal system or adding water tanks, with the possibility of combining both methods.
2. Thermal Insulation Treatment Container houses inherently lack thermal insulation capabilities. After fixation, soundproof and thermal insulation cotton layers should be added, along with air conditioning facilities. For example, if temporary housing on construction sites is not properly treated, indoor temperatures in summer can exceed outdoor temperatures by more than 4℃, severely affecting living comfort.
3. Structural Safety and Compliance When designing double-story container houses, compliance with the "Building Structural Load Code" (GB50009—2001) is required. This involves embedding foundation bolts or using section steel to connect wall columns, and securing the entire structure with steel pipes. The design plan must be signed and approved by the technical leaders of both the user and installation units and submitted to the building safety supervision station for filing. It is strictly prohibited to construct double-story structures in areas with strong winds, such as along large rivers or in open fields.

II. Key Installation Operations

1. Quality Control of Hidden Works Hidden works, including water and electricity installations and moisture and waterproofing projects, require strict adherence to construction techniques and material identification. For example, electrical wires should be isolated from steel components using conduits or wire troughs to prevent electric shock risks. Rust removal and painting should be performed regularly at steel component connections, with maintenance recommended every 1-2 years to maintain appearance and durability.
2. Selection of Fireproof and Flame-Retardant Materials Rock wool composite panels are commonly used as wall materials for construction site housing due to their high density and satisfactory flame-retardant performance, which are superior to glass wool composite panels. For example, a project in Wan柏林 District, Taiyuan, significantly improved the thermal insulation and fireproof performance of the housing by selecting rock wool panels.
3. Electrical Safety Regulations Users are not allowed to alter the house layout or dismantle bolt components without authorization to avoid compromising structural stability. The use of open-flame stoves and high-power electrical appliances is prohibited indoors, and the power supply should be cut off each time the house is vacated to prevent accidents.

III. Maintenance and Usage Management

1. Regular Inspection and Maintenance Steel components should be regularly derusted and painted to prevent corrosion from affecting structural strength. For example, Shanxi Shengda Steel Structure recommends comprehensive maintenance of container houses every 1-2 years to extend their service life to over 10 years.
2. Compliance with Usage Scenario Restrictions Container houses are suitable for temporary office spaces, construction site accommodations, and other scenarios. If used for long-term fixed buildings such as villas, it is essential to ensure the legality and compliance of the site and accept the limitations of modular characteristics (e.g., customization requirements for appearance must be adjusted within the container frame).