Prefabricated Assembly House Drawings

The prefabricated assembly house drawings mainly include two types: one is the construction drawings for the steel structure of a two-story low-rise residential building, and the other is the CAD drawings of the detailed node diagrams for prefabricated assembly buildings. Here is a detailed introduction:

Construction Drawings for the Steel Structure of a Two-Story Low-Rise Residential Building

• Basic Information: The file number is 3407780914, the file size is 1.30M, and there are 37 sheets of drawings. This project is a fully prefabricated assembly house with a total of two floors above ground. The structural form adopts steel structure, and the designed service life is set at 50 years.
• Specific Drawing Contents
  • Foundation Part: It includes the foundation raft slab layout plan, which can clearly show the distribution of the foundation raft slab on the plane; the foundation beam layout plan, which displays the layout of the foundation beams; and the foundation detail drawing, which describes the construction details of the foundation in detail, providing precise guidance for construction.
  • Main Structural Part: There is the column base chemical anchor bolt layout plan, which clarifies the positions of the column base chemical anchor bolts; the frame structure layout plan, which presents the layout of the frame structure on the plane; the wall layout plan and the floor slab layout plan, which respectively show the planar layouts of the walls and floor slabs; the frame elevation view and the interior wall elevation view, which display the forms of the frame and interior walls from the elevation perspective; and the roof truss layout plan and the roof truss detail drawing, which explain the layout and construction of the roof trusses in detail.
  • Other Parts: The stair detail drawing shows the structure and dimensions of the stairs in detail; the floor slab detail drawing enlarges and shows the key parts of the floor slab; and the exterior wall panel embedded steel pipe and rebar layout drawing clarifies the positions and quantities of the embedded steel pipes and rebars in the exterior wall panels.

CAD Drawings of the Detailed Node Diagrams for Prefabricated Assembly Buildings

• Prefabricated Assembly Method: This drawing provides a detailed display of the overall assembly method of the prefabricated assembly building, including the connection methods and installation sequences of various components, offering comprehensive operational guidance for construction personnel.
• Window Opening Methods at Different Parts
  • Window Opening Method for the Balcony Part during Prefabricated Assembly and Renovation: In response to the special requirements for the window opening at the balcony part during the prefabricated assembly and renovation process, detailed construction methods and structural nodes are provided to ensure that the window opening can still meet the usage and safety requirements after renovation.
  • Window Opening Method for the North-Facing Bay Window Part during Prefabricated Assembly and Renovation: Detailed explanations are given for the key links in the renovation of the window opening at the north-facing bay window part, including the connection between the bay window and the main structure and the waterproofing treatment of the window opening.
  • Window Opening Method for the South-Facing True Bay Window Part of the Prefabricated Assembly: Based on the characteristics of the south-facing true bay window, the design and construction points of the window opening are provided to ensure the aesthetics and practicality of the bay window.