Dagang District House Container Renovation
For the renovation of house containers in Dagang District, one can refer to the general practices for renovating container mobile homes, as detailed below:
Structural Characteristics and Renovation: Standard shipping containers are centered around a weather-resistant steel frame. Their dimensions (such as the common 20-foot and 40-foot specifications) and modular features determine the basic conditions for renovation. The internal clear height and width limit the functional layout, making it impossible to directly install tall partitions or large equipment. The container's load-bearing capacity relies on its four corner posts. During renovation, non-load-bearing walls can be moved to adjust the space, but the beam structures at the top and bottom impose strict constraints on the size and location of windows and doors to avoid compromising structural strength.
Connection and Combination Techniques: A single container has limited space and needs to be expanded through horizontal splicing, vertical stacking, or angular staggering. When splicing, high-strength connections using the container's corner fittings ensure overall integrity. When stacking, the load-bearing limit of the lower container must be calculated to prevent structural deformation due to overloading. For example, when stacking two layers, the lower container requires additional reinforcement to support the weight of the upper layer.
Reconstruction of the Enclosure System: The original corrugated steel walls of the container have poor thermal insulation and sound insulation properties. During renovation, internal studs need to be installed, filled with thermal and sound insulation materials such as rock wool or glass wool, and then covered with fire-resistant gypsum board or decorative panels. The roof can be treated by retaining the original roof and adding a drainage slope or by laying waterproof membranes. If creating a loft space is desired, a lightweight structure can be added on top, but ensuring load safety is crucial.
Installation of the Pipeline System: Containers originally lack electrical and water supply and drainage systems. During renovation, strong and weak electrical lines, water supply pipes, and sewage discharge paths need to be planned. Electrical wires are usually concealed in conduits within interior walls or suspended ceilings. Water supply and drainage pipes must be precisely planned to avoid damaging structural beams, and proper waterproofing and rust prevention measures should be taken at openings in the container's floor. For example, the bathroom area requires special attention to drainage slopes and waterproof layers.
Innovative Space Efficiency: Within a fixed volume, design is needed to enhance usability. For example, customized furniture can be used to achieve functional integration (such as combining a bed with storage cabinets). Vertical space can be utilized to create lofts or elevated storage areas. Large windows or glass curtain walls can be used to introduce natural light and visually expand the sense of space. Additionally, light-colored interiors and mirror decorations can be chosen to enhance spatial transparency.
