Interior Decoration of Cement Prefabricated Houses

The interior decoration of cement prefabricated houses should be designed in combination with the characteristics and needs of the house, with a focus on structural reinforcement, space utilization, and performance adaptation.

I. Structural Reinforcement as a Fundamental Prerequisite

For cement prefabricated panel houses with a long service life, if redecoration is required (such as laying floor tiles), the prefabricated panels must be reinforced first. Common methods include:

1. Reinforced Concrete Small Beams: Add reinforced concrete small beams below or inside the prefabricated panels to enhance structural stability by distributing loads and prevent cracking or deformation due to the increased weight from decoration.
2. Steel Beam Support: Use steel beams as auxiliary supports, especially suitable for large-span spaces (such as living rooms), effectively increasing the load-bearing capacity of the prefabricated panels and ensuring the safety of subsequent decoration.
   After reinforcement, professional inspections are required to confirm that there are no structural hazards before proceeding with the next construction steps.

II. Space Design Should Adapt to House Characteristics

The interior space design of cement prefabricated houses should be combined with their structural characteristics:

1. Large Space Utilization: For example, a 176-square-meter cement prefabricated house with a large living room can adopt an open layout or flexible partitions (such as glass or bookshelves) to divide functional areas and enhance spatial transparency.
2. Ceiling Height Optimization: For a four-story cement prefabricated model house with a ceiling height of 4 meters, ceiling designs (such as partial stepped ceilings) or tall furniture (such as floor-to-ceiling bookcases) can be used to strengthen the vertical sense of space and avoid a sense of emptiness.
3. Foundation Treatment: If the foundation is raised (such as the model house being raised by 70 centimeters), attention should be paid to ground moisture-proofing, which can be achieved using waterproof coatings or raised floors. At the same time, the raised space can be utilized to design storage areas (such as platform beds).

III. Performance Adaptation Should Meet Functional Requirements

Custom-made prefabricated cement houses possess earthquake resistance, fire resistance, and thermal insulation properties, and the selection of decoration materials should match these properties:

1. Fire-Resistant Materials: For walls and floors, priority should be given to Class A fire-resistant materials (such as rock wool boards and fire-resistant gypsum boards) to reduce fire risks.
2. Thermal Insulation and Energy Efficiency: Doors and windows should use broken bridge aluminum or insulated glass to reduce heat transfer; walls can be added with thermal insulation layers (such as polystyrene boards) to improve energy efficiency.
3. Earthquake Resistance Reinforcement: During decoration, avoid damaging the original structure (such as load-bearing walls). Fixed furniture (such as hanging cabinets) should use expansion bolts or chemical anchors to ensure a secure connection with the walls.

IV. Personalized Customization Should Be Planned in Advance

Cement prefabricated houses support modular design, and decoration needs can be communicated with the manufacturer in advance:

1. Pre-embedding of Electrical and Water Circuits: Plan the locations of sockets and switches in advance according to the furniture layout to avoid later grooving that could damage the structure.
2. Air Conditioner Installation: If the model house has reserved positions for air conditioner outdoor units, confirm whether the pipeline layout affects the aesthetic appeal of the decoration and use concealed designs if necessary.
3. Unified Style: Choose a decoration style that combines with the house's performance (such as industrial or modern minimalist) to avoid material conflicts (such as coordinating the combination of metal components and wooden furniture).

Summary: The decoration of cement prefabricated houses should focus on structural safety,兼顾 (take into account) space utilization and performance adaptation, and achieve a balance between functionality and aesthetics through scientific planning.