Taiyuan Container House Installation
When installing container houses in Taiyuan, it is essential to focus on key aspects such as drainage and water supply, thermal insulation, and concealed works. Here are the specific considerations:
I. Drainage and Water Supply System Design Container houses are constructed with an overall iron structure, and the foundational work for drainage and water supply directly impacts the later moisture-proofing effects. During installation, ensure that the ground level is higher than the surrounding environment and excavate drainage ditches around the container to prevent rainwater from flowing back. In summer rainy seasons, a gable-shaped canopy should be added on top to guide rainwater away quickly. There are two water supply options: connecting to the municipal water supply system or adding a water tank, which can be used in combination to meet water demands. For example, Shanxi Xiangzu Mengren Building Materials Co., Ltd. explicitly requires the coordinated use of drainage ditches and canopies in their designs to avoid structural corrosion caused by water accumulation.
II. Thermal Insulation Treatment Containers inherently lack thermal insulation capabilities, leading to cold winters and hot summers that must be addressed through the addition of insulation materials. After securing the container, install soundproof and thermal insulation cotton inside the walls and equip the space with air conditioning to regulate indoor temperatures. For instance, on-site measurements in Taiyuan showed that when the outdoor temperature was 38°C, the temperature inside an uninsulated container could reach 42°C, whereas with insulation, the temperature difference could be reduced to within 5°C, significantly improving living comfort.
III. Quality Control of Concealed Works Concealed works, including water and electrical installations as well as moisture-proofing and waterproofing treatments, must be strictly controlled during construction. Waterproofing projects require the use of compliant materials and standardized construction techniques to prevent economic losses or safety hazards caused by leakage. For example, Shanxi Huadong Prefabricated Housing Co., Ltd. employs a metal roof free-flow drainage design that eliminates the need for secondary waterproofing, while using glass wool in the maintenance panel cores for fire resistance, thermal insulation, and extended building lifespan up to 20 years.
IV. Structural Safety and Reinforcement Measures When designing and constructing double-story container structures, compliance with the Building Structural Load Code is required, enhancing stability through methods such as embedding foundation bolts, connecting wall columns with section steel, and overall fixation with steel pipes. The plan must be signed off by the technical leaders of both the user and installation units and reported to the building safety supervision station for filing. Additionally, double-story structures are strictly prohibited near large rivers (lakes) and open areas to mitigate risks from strong winds and floods.
