This invention relates to the field of
construction engineering technology, specifically to a prefabricated construction method for a tall, spacious interior aluminum panel ceiling in an antique-style building. A BIM model is established to modularize the framework and
surface layer, ensuring quality while accelerating construction progress. During the framework hoisting process, a central hoisting seat, a left sheave, and a right sheave are installed on the roof. The central hoisting seat serves as the fixing point for the side traction ropes, which extend to both sides. The side traction ropes extend to the ground via the left and right sheaves and connect to side winches on the ground. The side winches retract the side traction ropes, fixing the central traction
rope to the inside of the main structure. Simultaneously, the central and side winches are activated according to their corresponding power levels, slowly lifting the main structure to a higher position. After the side traction ropes are taut, an adjustment line is formed. The central traction
rope is removed, and the position of the main structure is adjusted laterally along the adjustment line, aligning the installation nodes of the hoisting unit and the main structure with the main hoist, facilitating adjustments to the main structure's position at high altitudes.