Prefabricated Housing Project Plan

The prefabricated housing project plan covers customized, demolition, and specific construction plans. The key contents of each plan are as follows:

Customized Construction Plan

1. Construction Preparation: Complete site leveling, temporary facility setup, and traffic optimization. Organize a professional construction team including project managers and technicians, and conduct technical training on prefabricated housing construction. Purchase prefabricated components and auxiliary materials such as steel bars and cement according to design requirements.
2. Construction Process: For foundation construction, level and compact the ground, create formwork, and pour concrete. Transport prefabricated components using specialized tools to ensure safety, and stack them in order in designated areas. Assemble components such as walls and roofs in the design sequence, using bolts or welding to ensure firmness. Interior and exterior decoration includes wall and floor treatment, as well as installation of doors, windows, stairs, and other facilities.
3. Quality Control: Strictly control the quality of raw materials to ensure they meet design standards. Follow process specifications during construction, and conduct special inspections for concealed works (such as foundation steel bar tying).
4. Schedule and Cost: The total duration is 85 days, including 15 days for foundation construction, 5 days for component transportation, 20 days for assembly, 30 days for decoration, and 5 days for acceptance. Costs are controlled through precise material procurement and optimized staffing.

Demolition Construction Plan

1. Project Overview: Clarify basic information such as the construction time, footprint, number of floors, and structural type of the prefabricated house.
2. Construction Preparation: Establish a professional demolition team, conduct safety education and skill training. Prepare demolition tools, protective equipment, and transport vehicles. Set up scaffolding, debug excavators, cranes, and other equipment. Clear the site and set up fences and warning signs.
3. Construction Steps: Initially inspect the house structure, assess risks, and develop a plan. Obtain demolition permits. Demolish in the order of doors and windows → exterior walls → interior walls → floor slabs → stairs → roof. Classify and stack waste materials and clean the site. Finally, level the site for subsequent construction.
4. Safety Measures: Construction personnel must wear protective equipment such as helmets and dust masks, and use safety harnesses for high-altitude work. Regularly inspect mechanical equipment. Classify waste materials and adopt environmental protection measures such as water spraying for dust reduction.

Specific Construction Plan

1. Construction Preparation: Technical preparation includes drawing review, technical disclosure, and surveying and setting out. Material preparation ensures that prefabricated components, materials, and equipment are in place. Site preparation involves leveling the site, setting up temporary facilities, and installing edge protection.
2. Foundation Construction: Use shallow foundations (strip/independent/raft), with top embedded parts connected to components. The construction process includes positioning → earth excavation → ground treatment → bedding → steel bar tying → formwork installation → concrete pouring → curing → acceptance. Key points include controlling earth over-excavation, bedding flatness, steel bar spacing, and layered concrete pouring.