Yibin Container Module House

The Yibin container module house is a movable house based on containers, combined through modular design. It features rapid construction, flexible combination, and controllable costs, and is widely used in temporary residences, commercial spaces, construction site housing, and other fields.

I. Core Features

1. Modular Design
   Using standard containers as basic units (e.g., 20-foot and 40-foot), different scales and functional architectural spaces are formed through horizontal splicing, vertical stacking, or offset combinations. For example, a single container can serve as a sentry box or temporary dormitory, multiple containers can be combined to create a homestay lobby or exhibition hall, and vertical stacking can build multi-story dormitories or hotels.

2. Rapid Construction and Relocation
   Prefabricated production in factories ensures high efficiency in on-site assembly. Taking the folding container from Sichuan KuaiZhu Integrated Housing as an example, its expanded dimensions are 3 meters × 5.36 meters × 2.7 meters. A 6.8-meter flatbed truck can carry 6 units, and a 17.5-meter trailer can carry 20 units, saving 4 to 5 times the transportation cost compared to traditional container houses. One person can complete the installation of one unit in 5 minutes on-site, and it can be used immediately after connecting to the power circuit, making it suitable for projects with tight schedules.

3. Cost Optimization
   Compared to traditional color-steel houses, container module houses offer cost advantages in materials, transportation, storage, and service life. For example, folding houses can be repeatedly folded and reused, and multiple units can be stacked in storage, occupying less space. With proper operation during the service life, they have a relatively long lifespan.

II. Application Scenarios

1. Temporary Residences and Commercial Spaces
   Including temporary construction site housing, post-earthquake resettlement, housing for highway and railway construction, as well as scenic homestays, trendy shops, and rural courtyards. For example, customized products such as mobile homestays, container shops, and mobile sales kiosks are provided in the Yibin area.

2. Functional Buildings
   Covering mobile offices, mobile toilets, garbage rooms, smoking rooms, maternal and child rooms, sentry boxes, duty rooms, etc., meeting diverse scenario needs.

III. Technical Specifications and Safety

1. Structural Safety
   Adopting a pure steel frame load-bearing design, with wall panels and roof panels not bearing loads, and the force path transmitted to the foundation through corner fittings. The steel must comply with the welding weathering steel standard (GB/T 4171), and non-container components use Q235B/Q345B (GB/T 700, GB/T 1591).

2. Fire Prevention and Corrosion Resistance
   The enclosure filling prohibits the use of flammable core materials such as EPS. For crowded places, A-grade rock wool or glass wool must be used, with a fire resistance limit controlled according to GB50016 (common requirement ≥ 0.5 hours). The steel structure must be coated with fire-resistant paint and equipped with escape routes, fire extinguishers, and other fire protection facilities.

3. Earthquake Resistance and Wind Resistance
   The design service life is divided into 50 years (≥1.0) or 25 years (≥0.95), with an earthquake resistance level of ≤8 degrees, a maximum of 6 stories, and a height of ≤24 meters. Considering Yibin's mountainous terrain, frequent rain, and large temperature differences, the products have special optimizations in wind resistance, waterproofing, and insulation thickness.