Prefabricated House Construction Plan

The prefabricated house construction plan covers aspects such as construction preparation, processes, quality control, schedule planning, cost control, and specialized construction plans. Details are as follows:

Construction Preparation:

1. Site Preparation: Level the site to meet assembly requirements, set up temporary facilities (offices, warehouses, etc.), and ensure smooth traffic flow.
2. Personnel Preparation: Form a professional construction team (project managers, technicians, etc.) and conduct technical training on prefabricated house construction.
3. Material Preparation: Purchase standard-compliant prefabricated components (such as walls and floors) and prepare auxiliary materials (rebar, cement, etc.).

Construction Processes:

1. Foundation Construction: Level and compact the foundation, create formwork, and pour concrete to ensure a stable foundation.
2. Component Transportation and Storage: Transport components safely using specialized vehicles, stack them by model in designated areas on hardened ground, use wooden pads, and limit stacking height.
3. Component Assembly: Assemble walls, roofs, etc., in the design sequence, using bolts or welding for connections to ensure structural integrity.
4. Decoration Works: Complete interior wall, floor, and ceiling decoration; install exterior doors, windows, stairs, and other facilities.

Construction Quality Control:

1. Raw Material Control: Verify the factory certificates of prefabricated components and inspect their appearance quality (e.g., strength reports for laminated panels are required).
2. Process Control: Strictly follow process standards during construction, focusing on monitoring connection nodes, concrete pouring, and other critical aspects.
3. Concealed Work Acceptance: Conduct acceptance checks on concealed works such as foundations and pipeline embeddings to ensure no quality issues are present.

Construction Schedule Planning:
The total duration is approximately 85 days, with staged control as follows: foundation construction (15 days) → component transportation (5 days) → assembly (20 days) → decoration (30 days) → acceptance (5 days).

Cost Control:

1. Material Management: Purchase materials as needed, reduce waste, and prioritize cost-effective prefabricated components.
2. Labor Optimization: Arrange shifts reasonably, improve construction efficiency, and avoid idle labor.

Specialized Construction Plan (Laminated Panels):

1. Construction Preparation: Review drawings, prepare lifting plans and have them reviewed by experts, and conduct surveying and layout to determine installation positions.
2. Support System: Use a combination of aluminum alloy I-beams and independent steel supports, equipped with adjustable brackets to ensure stability.
3. Lifting Equipment: Use a 25T truck crane and specialized steel spreaders to ensure safe lifting.
4. Stacking Requirements: Follow the same stacking standards as general components, requiring hardened ground and limiting height to prevent deformation.